Polk Audio Speaker System RMDS 1 User Manual

RMDS-1  
INSTRUCTION  
MANUAL  
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SIMPLY COMPLETE HOME THEATER:  
THE RM DIGITAL SOLUTION  
Even if you don’t have the room for full-size home theater  
speakers, you still deserve great sound. This is the theory behind  
the development of “subwoofer/satellite” systems, whose coffee-  
cup-sized satellites can be placed conveniently and invisibly  
almost anywhere. These systems produce remarkable sound for  
their size, but even the best “sub/sat” systems have never quite  
equaled the performance of full-size speakers.  
Knowing this, we set out to develop the ultimate “sub/sat” system.  
One with the convenience of a “sub/sat” system, and the  
performance you expect from Polk Audio.  
PERFORMANCE  
Ultimately, we found that the only way to achieve our  
goal was to design not only the speaker system but the  
preamp, surround processor, and amplifiers as well.  
By optimizing the speakers and electronics for each  
CONVENIENCE  
SIMPLICITY  
other we achieved a much higher level of performance than any  
previous sub/sat system!  
When we were finished, we found we had created something  
entirely new: a no-compromise sub/sat surround system with all  
of the electronics for a high-performance Dolby Digital home  
theatre—integrated into a single, complete system.  
We call it the RM Digital Solution: “An Intelligent A/V Pre-amp  
Processor and High Performance Loudspeaker System.” With  
the RMDS-1, you have everything you need—except sources.  
There’s no need to choose a receiver or separate surround  
processor or multi-channel power amplifier. With the RMDS-1  
you already have them. They’re built-in. And, most importantly,  
you know that they were designed specifically for each other to  
deliver no-compromise performance.  
You don’t need an advanced degree in digital electronics to get the  
most out of this system. We’ve done the work for you. The RMDS-1  
is a complete system. Everything is pre-optimized to achieve  
the best possible performance. No complicated  
setup procedures are required.  
Simply plug everything in, and enjoy!  
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8. Accessories-Do not place these appliances on an unstable cart, stand, tripod, bracket, or table. The  
audio/video products may fall, causing serious injury to a child or adult, and serious damage to the  
products. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or  
sold with the appliances. Any mounting of the appliances should follow the manufacturer’s  
instructions, and should use mounting accessories recommended by the manufacturer.  
9. Ventilation-Slots and openings in the cabinet are provided for ventilation and to ensure reliable  
operation of the appliances and to protect them from overheating, and these openings must not be  
blocked or covered. The openings should never be blocked by placing the products on a bed, sofa,  
rug, or other similar surface. These products should never be placed near or over a radiator or heat  
register. These products should not be placed in a built-in installation such as a bookcase or rack  
unless proper ventilation is provided or the manufacturer’s instructions have been adhered to.  
10. Power Sources-These products should be operated only from the type of power source indicated  
on the marking labels. If you are not sure of the type of power supply to your home, consult your  
appliance dealer or local power company. For video products intended to operate from battery power,  
or other sources, refer to the operating instructions.  
11. Grounding or Polarization-These products are equipped with polarized alternating-current line  
plugs (plugs having one blade wider than the other). This plug will fit into the power outlet only one  
way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the  
plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not  
defeat the safety purpose of the polarized plug.  
12. Power-Cord Protection-Power-supply cords  
should be routed so that they are not likely to be  
walked on or pinched by items placed upon or  
against them, paying particular attention to cords at  
plugs, convenience receptacles, and the point where  
they exit from the appliances.  
13. Outdoor Antenna Grounding-If an outside  
antenna or cable system is connected to the  
product, be sure the antenna or cable system is  
grounded so as to provide some protection against voltage surges and built up static charges.  
Section 810 of the National Electrical Code, ANSI/NFPA No. 70-1984, provides information with  
respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an  
antenna discharge unit, size of grounding conductors, location of antenna-discharge unit, connection  
See Figure 1.  
to grounding electrodes, and requirements for the grounding electrode.  
14. Lightning-For added protection for these audio/video products during a lightning storm, or when  
they are left un-attended and unused for long periods of time, unplug them from the wall outlet and  
disconnect the antenna or cable system. This will prevent damage to the products due to lightning  
and power-line surges.  
15. Power Lines-An outside antenna system should not be located in the vicinity of overhead power  
lines or other electric light or power circuits, or where it can fall into such power lines or circuits.  
When installing an outside antenna system, extreme care should be taken to keep from touching  
such power lines or circuits as contact with them might be fatal.  
16. Overloading-Do not overload wall outlets and extension cords as this can result in a risk of fire or  
electric shock.  
17. Object and Liquid Entry-Never push objects of any kind into these products through openings as  
they may touch dangerous voltage points or short-out parts that could result in a fire or electric  
shock. Never spill liquid of any kind on these audio/video products.  
18. Servicing-Do not attempt to service these products yourself as opening or removing  
covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified  
service personnel.  
19. Damage Requiring Service-Unplug these products from wall outlets and refer servicing to  
qualified service personnel under the following conditions:  
a. When the power-supply cord or plug is damaged.  
b. If liquid has been spilled, or objects have fallen into the products  
c. If the products have been exposed to rain or water.  
d. If the products do not operate normally by following the operating instructions. Adjust only those  
controls that are covered by the operating instructions as an improper adjustment of other controls  
may result in damage and will often require extensive work by a qualified technician to restore the  
product to its normal operation.  
NOTE TO CATV SYSTEM INSTALLER:  
This reminder is provided to call the CATV (Cable-TV) system installer's attention to Article  
820-40 of the NEC, that provides guidelines for proper grounding and, in particular, specified  
that the cable ground shall be connected to the grounding system of the building, as close to  
the point of cable entry as practical.  
NOTE:  
This equipment has been tested and found to comply with the limits for a Class B digital device,  
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable  
protection against harmful interference in a residential installation. This equipment generates,  
uses and can radiate radio frequency energy and, if not installed and used in accordance with  
the instructions, may cause harmful interference to radio communications. However, there is  
no guarantee that interference will not occur in a particular installation.  
If this equipment does cause harmful interference to radio or television reception, which can be  
determined by tuning the equipment off and on, the user is encouraged to try to correct the  
interference by one or more of the following measures:  
e. If the product has been dropped or the cabinet has been damaged.  
f. When the product exhibits a distinct change in performance-this indicates a need for service.  
20. Replacement Parts-When replacement parts are required, be sure the service technician has used  
replacement parts specified by the manufacturer or have the same characteristics as the original part.  
Unauthorized substitutions may result in fire, electric shock or other hazards.  
21. Safety Check-Upon completion of any service or repairs to these products, ask the service  
technician to perform safety checks to determine that the products are in proper operating condition.  
22. Carts and Stands-The appliances should be used only with a cart or stand that is  
recommended by the manufacturer.  
• Reorient or relocate the receiving antenna.  
• Increase the separation between the equipment and receiver.  
• Connect the equipment into an outlet on a circuit different from that to which the  
receiver is connected.  
23. An appliance and cart combination should be moved with care. Quick stops, excessive force, and  
uneven surfaces may cause the appliance and cart combination to overturn.  
• Consult the dealer or an experienced radio/TV technician for help.  
NOTE:  
Figure 1.  
Changes or modifications may cause this unit to fail to comply with Part 15 of the FCC Rules  
and may void the user’s authority to operate the equipment.  
IMPORTANT SAFETY INSTRUCTIONS  
READ BEFORE OPERATING EQUIPMENT  
EXAMPLE OF ANTENNA GROUNDING  
ACCORDING TO NATIONAL ELECTRICAL  
CODE INSTRUCTIONS CONTAINED IN  
ARTICLE 810 -“RADIO AND TELEVISION EQUIPMENT”  
ANTENNA  
LEAD IN  
WIRE  
These products were designed and manufactured to meet strict quality and safety standards. There  
are, however, some installation and operation precautions which you should be particularly aware of.  
1. Read Instructions-All the safety and operating instructions should be read before the  
system is operated.  
GROUND  
CLAMP  
ANTENNA  
2. Retain Instructions-The safety and operating instructions should be retained for future reference.  
3. Heed Warnings-All warnings on the appliances and in the operating instructions should be adhered to.  
4. Follow Instructions-All operating and use instructions should be followed.  
5. Cleaning-Unplug the appliances from wall outlets before cleaning. Do not use liquid cleaners or  
aerosol cleaners. Use a damp cloth for cleaning.  
DISCHARGE UNIT  
(NEC SECTION 810-20)  
ELECTRIC  
SERVICE  
EQUIPMENT  
GROUNDING CONDUCTORS  
(NEC SECTION 810-21)  
GROUND CLAMPS  
6. Attachments-Do not use attachments not recommended by the product manufacturer as they  
may cause hazards.  
POWER SERVICE GROUNDING  
ELECTRODE SYSTEM  
(NEC ART 250, PART H)  
7. Water and Moisture-Do not use these appliances near water-for example, near a bath tub, wash  
bowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, and the like.  
NEC - NATIONAL ELECTRICAL CODE  
4
Polk customer service (800) 377-7655  
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RMDS-1 FEATURES  
You want to enjoy a home theater system, not have it take over your home.  
• Half of the world is looking for the meaning of life. The other half is  
looking for better bass. (This is as good as humor gets in the audio  
business.) If you are part of the latter group, we’ve got the subwoofer  
for you. The RMDS-1 subwoofer uses our patented Power Port bass  
venting system to deliver deep, powerful bass with low distortion.  
Your friends will be green with envy.  
The RMDS-1 features 5 compact satellite speakers that easily integrate into  
any room. They’re easy to hide but look great when visible. You can even  
hang them on the wall with the supplied wall mount brackets. (Center  
brackets not supplied.)  
• The RMDS-1 is a fully integrated and performance optimized system.  
That means all the parts were designed together for a single purpose:  
to bring you the highest performance satellite/subwoofer system in the world.  
• Most folks like more bass on movies than music. With the RMDS-1,  
once you have set subwoofer level for each surround mode, the  
system remembers and returns to that setting. We call this feature  
subwoofer/source memory. If you are watching a DVD and you select a  
bass level of -7, then switch to a CD in stereo and change the bass setting  
to -10, the system will return to a bass setting of -7 when you go back to  
the surround mode. We love this feature. We think you will too.  
• Got a big room to fill? Not to worry. The RMDS-1 has a high power 6  
channel power amplifier built right into the subwoofer enclosure.  
This is an honest-to-goodness, beefy high-end power amp with all the  
features that send audiophiles into rapture: high current, discrete  
circuits, dynamic headroom... But forget the jargon, this system plays  
loud and clean without strain even in large rooms.  
• Simple, intuitive operation. Everyone in the house, from kids to  
grandparents, can enjoy ultra high-performance home theater  
entertainment without reading this dopey manual.  
• The RMDS-1 also includes one of the world’s most sophisticated  
digital surround sound processors, which hooks up to the power  
amplifiers with a single convenient cable.  
• You have lots of potential entertainment sources. The RMDS-1 has  
enough analog and digital audio inputs to hook up any source – DVD,  
Laserdisc, VCR, DSS, Tape, CD, Camcorder, and Cable TV.  
• Plug’n’Play – the preamp/processor is pre-configured for the speakers  
to bring you high performance right out of the box, without the need for  
complicated set-up procedures.  
• The RMDS-1 has three digital inputs, including an RF input, for laserdisc  
players with an AC-3 RF output, plus two other digital inputs for a DVD  
player and the latest Dolby Digital capable satellite TV (DSS) receivers.  
• The perfectly matched front, rear, and center speakers ensure  
seamless blending and lifelike surround sound effects. You’ll feel like  
you are part of the action rather than a distant observer.  
• The RMDS-1 comes with audiophile-grade cables with gold plated  
connectors for hooking up all the parts of the RMDS-1 system.  
• Home theater is a group experience. The RMDS-1 speakers were  
designed to deliver broad, even dispersion of full-response sound  
throughout the room. Everyone hears clean, clear dialog music and  
sound effects.  
• Is picture quality as important to you as the quality of sound? You’re  
going to appreciate that the RMDS-1 offers S Video inputs and outputs  
in addition to standard composite video. S video cables provide better  
picture detail than conventional video cables.  
• Some CDs have too much bass, some have too little. The same is  
true for movies. Most people like to adjust bass volume from CD to CD,  
movie to movie. We put the subwoofer volume control on the remote  
to make it easy for you to get the right amount of bass without  
leaving your chair.  
• Would you like music in another room? No problem. The RMDS-1 has  
independent Multi-Room stereo pre-amp outputs that allow you to hear  
one source in a remote room while a different source is playing in the  
main room. (Requires optional external stereo integrated amplifier and  
speakers for the second zone.)  
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Quick Start Guide (see illustrations on pages 8 and 9)  
1. Remove all of the components and accessories from the  
shipping cartons.  
GETTING STARTED  
2. Connect sources such as DVD player, VCR, etc. to the RMDS-1  
audio and video inputs using coaxial (RCA-type) cables.  
3. Connect the video output of the RMDS-1 preamp/processor to a  
video input on your TV.  
4. Connect the RMDS-1 to the subwoofer with the supplied 4  
meter DB-25 cable.  
5. Using the supplied speaker wires, connect the speakers to the  
speaker terminals on the back of the subwoofer. Be sure to  
maintain correct polarity ( + to +, - to -) on all channels. The wire  
with the black band should always be connected to the black ( - )  
terminal and the wire with the color band should always be  
connected to the red ( + ) terminal.  
6. Plug the AC cord that was in the subwoofer box into the AC  
receptacle on the subwoofer.  
7. Plug the AC cords from the preamp/processor and subwoofer  
into 120V/60 Hz AC power outlets.  
8. Turn the power switch on the subwoofer to the "Standby"  
position.  
9. Press the power button on the preamp/processor front panel or  
remote control.  
Carton Contents  
Your new Polk Audio RM Digital Solution system comes in two  
cartons. If you do not have any of the pieces listed below,  
or if any component seems damaged, contact your Polk Audio  
retailer immediately.  
Carton 1:  
One (1) RMDS-1 Preamp/Processor  
One (1) Infrared remote control  
Two (2) AA batteries for remote  
Four (4) RM front and surround satellite speakers  
One (1) RM center channel satellite speaker  
Four (4) satellite wall-mount brackets with screws  
Twenty (20) adhesive-backed rubber pads  
Three (3) 20' (6M) speaker cables  
Two (2) 40’ (12M) speaker cables  
One (1) 4 Meter DB-25 interconnect cable  
One (1) 4 Meter DB-25 interconnect cable  
One (1) FM antenna wire  
One (1) AM loop antenna  
Carton 2:  
10. Select the input of your choice.  
11. Set volume and bass level to taste and enjoy!  
One (1) RMDS-1 subwoofer with integrated 6 channel  
power amplifier  
One (1) IEC-type AC power cable  
BASIC SETUP  
CABLE  
VCR  
DVD  
RMDS  
SUBWOOFER  
I
N
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L
L
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A
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V
P
R
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A
M
P
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P
R
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C
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S
S
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R
/
L
O
U
D
S
P
E
A
K
E
R
S
Y
S
T
E
M
R
M
D
I
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I
T
A
L
S
O
L
U
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O
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power ———— standby  
TEST  
MEMO  
AUTO  
TUNED  
STEREO  
db  
kHz  
MHz  
PCM  
DIGITAL  
PROLOGIC  
OPT  
COAX1  
COAX2  
MULTI  
NIGHT  
DOLBY  
STEREO  
P-SCAN  
D
I
G
I
T
A
L
volume  
on/off  
save  
source  
surround  
multi-room  
tune  
preset  
clear  
presets  
aux. inputs  
S-video  
video  
L..audio..R  
TV  
6
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Area F - Remote Control Extension jacks  
REAR PANEL GUIDED TOUR  
These jacks are for potential future Polk Audio products. When we bring  
out other electronic products, these jacks will help you unify the remote  
control functions of the RMDS-1 and the new device.  
Area A - Antenna Connections  
This is where you hook up indoor or outdoor antennas for AM and FM  
radio reception.  
Area G - Multi-pin Connectors  
(on Preamp/Processor and Subwoofer)  
These may look like connectors for computer printers, but they are not.  
This is the way the 6 channels of sound get from the preamp/processor  
to the 6 amplifiers that are built in to the subwoofer enclosure. We even  
supply the cable.  
Area B - Audio Analog Inputs/Outputs  
This is where connections are made for the analog audio outputs of  
sources such as CD player, DVD player, tape deck, etc. It is a good idea  
to connect the analog outputs of all sources, even sources such as DVD  
and Laserdisc players that have digital audio connections. Doing so  
allows the use of digital sources for multi-room sound.  
Area H - Speaker Connections  
(on Subwoofer)  
This is where you hook up the speakers to the built-in amplifiers.  
Area C - Multi-Room Outputs  
These jacks allow you to use the sources (CD player, tape deck, etc.)  
connected to the RMDS-1 as sources of sound in another room. See the  
section on “Using Multi Room” on page 25 of this manual.  
Area I - AC Outlets  
Connect the power cables of components such as a cassette deck and  
CD player to these outlets. The one marked UNSWITCHED is always  
live as long as The RMDS-1 is plugged into a live outlet. A component  
connected here may be left on permanently, or may be switched off  
with its own power switch. Caution: In order to avoid potential turn-off  
thumps, anything plugged in here should be turned on before the  
RMDS-1 is turned on.  
Area D - Video Inputs/Outputs  
These jacks are used to feed the video signals of video players such as  
VCR and DVD into the preamp/processor and then out to your TV. This  
allows you to switch audio and video at the same time. For example,  
when you want to switch from watching the VCR to watching the DVD,  
you only have to push one button on the RMDS-1 remote instead of two  
(one to switch audio on the RMDS-1 remote and one to switch video on  
the TV remote).  
The outlet marked SWITCHED only delivers power if the RMDS-1 is on.  
This is a good place to plug in any component that you want to turn on  
and off along with the RMDS-1 system. Check the AC power rating of  
the components you want to plug into these outlets. If either component  
draws more than 0.8 Amperes of current, do not use these outlets.  
Plug the component directly into a wall socket or power strip.  
There are two kinds of video jacks on the RMDS-1: standard  
“composite,” and S-VHS (or S-video). If a video source and your TV have  
S video connectors, use them; you will get a picture with more detail.  
IMPORTANT NOTE: If you connect a video source to the RMDS-1 with  
an S-video cable, you must connect the TV to the RMDS-1 with an S-  
video cable, or you will not see the picture on your TV. See “Connection  
Precautions” on page 10.  
Area J - Subwoofer AC functions  
(on Subwoofer)  
Once everything else is hooked up, set the switch to the “Standby”  
position. If the system fails to function, disconnect the subwoofer’s  
power cord from the AC outlet, remove and inspect the fuse. Replace  
with 7.5A Slow Blow 250V fuse only.  
Area E - Digital Inputs  
This is where you connect sources with digital audio outputs, such as  
DVD, 12" Laserdisc, and digital DSS receivers.  
Area K - Pilot light  
(on Subwoofer)  
When the subwoofer is plugged in to a live AC outlet and the  
power switch (J) is set to “Standby” this light will glow red while  
the preamp/processor is “off,” and green when the preamp  
processor is “on.”  
IMPORTANT NOTE: The input jack labeled “LD RF” is for a Dolby  
Digital RF signal from a 12" Laserdisc player only. Do not connect  
a normal audio output terminal or the digital coaxial output of a  
DVD player or any other source to the “LD RF” jack. You will  
damage the RMDS-1 if you do.  
AUDIO OUT (connect to subwoofer)  
VIDEO  
Video  
TVout  
VCR  
Input  
VCR Rec.  
Out  
AC OUTLET  
ANTENNA  
REMOTE  
INPUTS  
DSS  
LD  
DVD  
SWITCHED  
CONTROL  
120V,60HZ  
100W,0.8A  
EXTENSION  
S-VHS  
OR  
FM(75) GROUND  
AM  
AC OUTLET  
(in)  
UNSWITCHED  
120V,60HZ  
100W,0.8A  
Standard  
(out)  
LD  
RF  
Left  
ANALOG  
AUDIO  
INPUTS  
Right  
DVD  
DSS  
D I G I TA L A U D I O I N P U T S  
Multi-Room  
Output  
TAPE TAPE Rec.  
In Out  
VCR VCR Rec.  
CD  
DSS  
LD  
DVD  
In  
Out  
AUDIO INPUT  
FRONT  
CENTER  
SPEAKER OUTPUT  
SURROUND  
SPEAKER OUTPUT  
SPEAKER OUTPUT  
L
R
L
R
H
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BASIC SYSTEM HOOK UP  
TV  
VIDEO IN  
AM LOOP ANTENNA  
DVD PLAYER  
VIDEO  
OUT  
DIGITAL OUT  
AUDIO  
FM ANTENNA  
RMDS  
AUDIO OUT (connect to subwoofer)  
VIDEO  
Video  
TVout  
VCR  
Input  
VCR Rec.  
Out  
AC OUTLET  
SWITCHED  
120V,60HZ  
ANTENNA  
REMOTE  
INPUTS  
DSS  
LD  
DVD  
CONTROL  
EXTENSION  
100W,0.8A  
S-VHS  
OR  
FM(75) GROUND  
AM  
AC OUTLET  
UNSWITCHED  
120V,60HZ  
(in)  
100W,0.8A  
Standard  
(out)  
LD  
RF  
Left  
ANALOG  
AUDIO  
INPUTS  
Right  
DVD  
DSS  
D I G I TA L A U D I O I N P U T S  
Multi-Room  
Output  
TAPE TAPE Rec.  
In Out  
VCR VCR Rec.  
In Out  
CD  
DSS  
LD  
DVD  
VCR  
IN  
OUT  
VHF/UHF  
VIDEO  
VIDEO  
CONNECTS TO  
SUBWOOFER  
L AUDIO  
R AUDIO  
L AUDIO  
R AUDIO  
CABLE TV  
8
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SPEAKER HOOK UP  
RIGHT SURROUND  
LEFT SURROUND  
CONNECTS TO PROCESSOR  
SUBWOOFER  
AUDIO INPUT  
FRONT  
SPEAKER OUTPUT  
CENTER  
SPEAKER OUTPUT  
L
R
L
R
SURROUND  
SPEAKER OUTPUT  
CENTER  
RIGHT FRONT  
LEFT FRONT  
9
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HOOKING UP THE SYSTEM  
AM LOOP ANTENNA  
Connection Precautions  
• Do not plug the preamp/processor or subwoofer into AC outlets until  
all the connections have been made.  
• When connecting sources, use either standard composite (good) or S  
Video (better) throughout. Do not use both composite and S Video  
connections. Use the same type of connection between the RMDS-1 and  
your TV.  
FM ANTENNA  
• Connect one cable at a time observing the “input” and “output.”  
This will avoid any cross connection between channels and signal  
inputs and outputs.  
RMDS  
• Insert the plugs securely. Incomplete connections may result in noise  
or signal loss.  
ANTENNA  
• We’ve included high quality pre-cut and terminated speaker wire,  
and a 25-pin processor-subwoofer cable. To hook up your sources, we  
recommend the use of high quality audio and video connecting cables.  
See your Polk Audio dealer for specific recommendations.  
FM(75) GROUND AM  
• Prior to connecting other audio and video equipment to the RMDS-1,  
please read their owners’ manuals.  
Connecting Radio Antennas  
DVD PLAYER  
Connect the supplied FM wire antenna to the FM (75 Ohm) F-type  
connector. For better reception connect an indoor or outdoor FM antenna.  
ANALOG AUDIO OUT  
LEFT  
VIDEO  
OUT  
The Polk RMDS-1 comes supplied with an AM loop antenna that  
connects to the GROUND and AM terminals as illustrated. To use those  
terminals, unscrew the tabs and insert the antenna’s bare wires into  
the holes, then tighten the tabs. To find the best place to put the  
AM antenna, tune in a local AM radio station (see page 22) and  
move the AM loop antenna around until you get the clearest  
reception. You can secure the antenna to a wall or the inside  
wall of an equipment cabinet with screws.  
RIGHT  
DIGITAL OUT  
RMDS  
AUDIO  
VIDEO  
Video  
TVout  
VCR  
Input  
VCR Rec.  
Out  
ANTENNA  
REMOTE  
CONTROL  
EXTENSION  
INPUTS  
DSS  
LD  
DVD  
S-VHS  
FM(75) GROUND  
AM  
(in)  
Connecting a DVD Player  
OR  
Connect the coaxial digital output of the DVD player to  
the DVD DIGITAL INPUT of the RMDS-1 preamp/processor.  
We recommend that you also connect the Left and Right analog  
outputs of the DVD player to the analog audio DVD inputs of the  
RMDS-1 using RCA connectors. This will allow you to tape record  
the audio output of the DVD player and use the DVD player as an  
audio source for a remote room.  
Standard  
(out)  
LD  
RF  
Left  
ANALOG  
AUDIO  
INPUTS  
Right  
DVD  
DSS  
D I G I TA L A U D I O I N P U T S  
Multi-Room  
Output  
TAPE TAPE Rec.  
In Out  
VCR VCR Rec.  
CD  
DSS  
LD  
DVD  
In  
Out  
Connect either the composite video or the S-video output of the DVD  
player to the corresponding DVD video input of the RMDS-1.  
Do not use both composite and S-video connections. If you use  
S-video connections here, you must connect your TV to the RMDS-1  
preamp/processor with an S-video cable in order to get a picture  
with this input. If your DVD player has “component” video outputs  
(three jacks), you must connect those directly to a TV that has  
corresponding “component” video inputs.  
STEREO DSS RECEIVER  
AUDIO OUT  
VIDEO OUT  
(See next page)  
A very few DVD players do not have a coaxial (RCA type) digital output  
but only an optical cable output. In that case, hook up the DVD player into  
the DSS optical digital and analog audio and video inputs. Select “DSS”  
when you want to use your DVD player.  
OPTION: If the DVD player is also being used as a CD player and there is  
no other CD player in the system, you may want to plug the analog audio  
outputs of the DVD player into the analog CD inputs rather than the  
analog DVD inputs. This allows you to set one bass level for stereo and  
another bass level for surround. When you play a CD in the DVD player,  
push the CD button on the remote and you will hear the CD with the  
amount of bass you previously selected. When you play a DVD movie,  
push the DVD button on the remote and you’ll automatically hear the DVD  
with the bass level set to another previously set level (generally higher).  
The one downside of this hook-up is that you will not be able to record  
DVD movies to your VCR. That is copyright infringement and you  
shouldn’t be doing it anyway. Don’t you read those FBI warnings at  
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Connecting a Stereo DSS  
VCR  
(satellite TV) Receiver (see diagram on previous page)  
The first generation of DSS receivers (pre 1999) only have stereo  
analog audio outputs and are not capable of delivering 5.1 channel  
digital surround sound. If your DSS receiver box only has Left and Right  
audio jacks and no jack marked “Digital Out” or “PCM Out,” use this  
hook up method. DSS receivers made in 1999 or later with a“Digital  
Out,” “Optical,” “TOS Link,” or “PCM Out” jack should be connected  
as described in “Connecting a Digital DSS Receiver” below.  
IN  
OUT  
L AUDIO  
R AUDIO  
L AUDIO  
R AUDIO  
If you have any doubts as to which type of DSS receiver  
you have, contact your DSS dealer.  
RMDS  
VIDEO  
INPUTS  
Video  
TVout  
VCR  
Input  
VCR Rec.  
Out  
For Stereo DSS, connect the left and right audio outputs  
ANTENNA  
REMOTE  
CONTROL  
EXTENSION  
DSS  
LD  
DVD  
of the DSS receiver to the Left and Right DSS inputs on  
the RMDS-1 preamp/processor. Connect either the  
composite video or the S-video output of the DSS  
receiver to the corresponding DSS video input of the  
RMDS-1. Do not use both composite and S-video  
connections. If you use S-video connections here, you  
must connect your TV to the RMDS-1 preamp/processor  
with an S-video cable in order to get a picture with this  
input.  
S-VHS  
FM(75) GROUND  
AM  
(in)  
OR  
Standard  
(out)  
LD  
RF  
Left  
ANALOG  
AUDIO  
INPUTS  
Right  
DVD  
DSS  
D I G I TA L A U D I O I N P U T S  
Multi-Room  
Output  
TAPE TAPE Rec.  
VCR VCR Rec.  
In Out  
CD  
DSS  
LD  
DVD  
In  
Out  
Connecting an Digital DSS  
(satellite TV) Receiver  
Connect the optical digital output of the DSS receiver to the  
DSS DIGITAL INPUT of the RMDS-1 using a TOS LINK fiber-  
optic cable available at your Polk Audio dealer. We also recommend  
DIGITAL DSS RECEIVER  
connecting left and right analog audio outputs of the DSS receiver to  
the Left and Right DSS inputs on the RMDS-1 preamp/processor.  
This will allow you to record the audio output of the DSS on to a  
VCR.  
VIDEO OUT  
ANALOG  
AUDIO OUT  
LEFT  
DIGITAL OUT  
If your DSS receiver does not have an optical digital output jack,  
connect your DSS receiver to the DVD inputs as described in  
“Connecting a DVD Player.” You will then connect your DVD player to  
the DSS inputs (almost all DVD players have an optical output).  
RIGHT  
Connect either the composite video or the S-video output of the DSS  
receiver to the corresponding DSS video input of the RMDS-1. Do not  
use both composite and S-video connections. If you use S-video  
connections here, you must connect your TV to the RMDS-1  
preamp/processor with an S-video cable in order to get a picture  
with this input.  
AUDIO TAPE DECK  
OUT  
IN  
LEFT  
LEFT  
RIGHT  
RIGHT  
Connecting a VCR  
Connect the Left and Right audio outputs of the VCR to the Left and  
Right analog audio VCR In jacks of the RMDS-1. Connect the Left and  
Right audio inputs of the VCR to the Left and Right VCR Rec. Out jacks  
of the RMDS-1.  
RMDS  
VIDEO  
VCR  
Input  
V
ANTENNA  
INPUTS  
DSS  
LD  
DVD  
S-VHS  
OR  
FM(75) GOND  
AM  
Connect either the composite video or the S-video output of the VCR  
to the corresponding VCR video input of the RMDS-1. Do not use both  
composite and S-video connections. If you use S-video connections  
here, you must connect your TV to the RMDS-1 preamp/processor with  
an S-video cable in order to get a picture with this input.  
Standard  
Left  
ANALOG  
AUDIO  
INPUTS  
Connecting a CD Player  
Connect the analog stereo outputs of your CD player to the Left and  
Right CD inputs of the RMDS-1 preamp/processor.  
Right  
Multi-Room  
Output  
TAPE TAPE Rec.  
In Out  
VCR VCR Rec.  
In Out  
CD  
DSS  
LD  
DVD  
Connecting an Audio Tape Deck  
Connect the outputs of the tape deck to the TAPE IN jacks  
of the RMDS-1. Connect the inputs of the tape deck to  
the TAPE Rec. Out jacks of the RMDS-1.  
CD PLAYER  
OUTPUT  
LEFT  
RIGHT  
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Connecting a Laserdisc Player  
Connect the AC-3 RF output of the LD player LD RF input of  
the RMDS-1.  
TV  
IMPORTANT NOTE: Do not connect a normal analog audio  
output or digital coaxial output of a DVD player or any  
other source to the LD RF jack. You will damage the  
RMDS-1 if you do.  
Also connect the left and right analog audio  
outputs of the LD player to the Left and  
Right LD analog inputs on the  
connect to any  
unused audio input  
RMDS-1 preamp/processor.  
This will allow you to hear  
laser discs that do not have  
VIDEO IN  
AUDIO  
OUT  
Dolby Digital AC-3 soundtracks.  
RMDS  
Early LD players only have  
AUDIO OUT (connect to subwoofer)  
analog audio outputs and are  
not capable of delivering 5.1  
channel Dolby Digital surround  
VIDEO  
Video  
TVout  
VCR  
VCR Rec.  
Out  
ANTENNA  
REMOTE  
INPUTS  
DSS  
LD  
DVD  
Input  
CONTROL  
EXTENSION  
S-VHS  
FM(75) GROUND  
AM  
sound. If your LD player does  
not have a jack marked “RF  
AC-3 Out,” just hook up the Left  
and Right analog audio outputs  
of the LD player to the analog  
LD inputs on the RMDS-1  
preamp/processor. If you have  
any doubts as to whether your  
LD player has a Dolby Digital  
(AC-3) RF output, contact  
(in)  
OR  
Standard  
(out)  
LD  
RF  
Left  
ANALOG  
AUDIO  
INPUTS  
Right  
DVD  
DSS  
D I G I TA L A U D I O I N P U T S  
Multi-Room  
Output  
TAPE TAPE Rec.  
VCR VCR Rec.  
In  
CD  
DSS  
LD  
DVD  
In  
Out  
Out  
LASERDISC  
your Polk Audio dealer.  
Connect either the composite video or the  
VIDEO OUT  
RF OUTPUT  
AUDIO  
S-video output of the LD player to the corresponding  
LD video input of the RMDS-1. Do not use both  
composite and S-video connections. If you use  
S-video connections here, you must connect your  
TV to the RMDS-1 preamp/processor with an S-video  
cable in order to get a picture with this input.  
OUTPUT  
LEFT  
RIGHT  
Connecting Your TV to the RMDS-1  
Preamp/Processor  
If you are using only standard (composite RCA) video inputs for your  
video sources and no S-video sources, just connect the VIDEO TV out to  
any free composite video input of your TV. If you are using only S-VHS  
(S-Video) video inputs for your video sources and no standard  
(composite) sources, just connect the VIDEO TV out to any free S-video  
input of your TV.  
AUDIO INPUT  
If you want the audio from your TV to play through the system, just  
connect its audio outputs to any unused set of analog input jacks on the  
RMDS-1, such as LD, AUX (on the front panel), or Tape In.  
SUBWOOFER  
Connecting the Preamp/Processor to the Subwoofer  
Use the supplied 4 meter (13.25') 25-pin audio cable to connect the  
AUDIO OUT of the RMDS-1 preamp/processor to the AUDIO IN 25-pin  
connector on the subwoofer. IMPORTANT NOTE: If the cable is not long  
enough, you may add a 4 meter Monster Cable brand DB25HT Audio  
Interconnect cable (or equivalent) to increase the length to 8 meters.  
Contact your Polk dealer or call Polk Audio (800) 638-7276, ext. 324,  
Monday through Friday, Eastern Standard Time, to order an extension  
cable. MORE IMPORTANT NOTE: While the 25-pin connector cable may  
look like your average computer printer cable, it is not a printer cable.  
Do not try to use a computer printer cable to connect your RMDS-1  
system. This will damage your RMDS-1. And you still won’t be able to  
print out that important report through your subwoofer.  
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Connecting the Speakers  
We have supplied you with 5 sets of audiophile-  
grade speaker wire to connect your speakers.  
Each wire is color coded just to make it easy  
for you to see which wire is which at the  
subwoofer (amplifier) side. You can use any wire  
on any channel. Use whatever length makes sense  
for your set up and speaker placement. You can  
temporarily (and safely) rest the subwoofer on the  
grille-end to make it easy to see the terminals and  
connect the wires.  
LEFT  
SURROUND  
RIGHT  
SURROUND  
CONNECTOR TO  
PREAMP/PROCESSOR  
SUBWOOFER  
IMPORTANT NOTE: The speaker wire may impede  
the satellite speaker from sitting flat on a surface.  
To correct this problem, gently bend the wire just below  
the spade-lug connector as illustrated in Figure 2.  
AUDIO INPUT  
FRONT  
SPEAKER OUTPUT  
CENTER  
SPEAKER OUTPUT  
L
R
L
R
SURROUND  
SPEAKER OUTPUT  
Front L&R Speakers  
Use one of the supplied 20' (6M) speaker wires to connect  
the Left satellite speaker to the Left Front speaker output  
on the subwoofer amplifier. One conductor of the speaker  
wire is marked with a color insulator. Use that conductor  
to connect the red (+) terminal of the speaker to the red  
(+) Left Front speaker terminal on the subwoofer  
amplifier. Use the speaker wire conductor with a  
black insulator to connect the black (-) terminal  
of the satellite speaker to the black (-) terminal  
on the subwoofer amplifier. To get a secure  
connection, loosen the 5-way binding post thumb  
nuts far enough to slip the spade lug connectors  
under the thumb nuts (Fig. 1). Tighten the thumb  
nut by hand or with a 3/8" nut driver. DO NOT  
OVER TIGHTEN. Repeat for the Right Front channel  
satellite speaker.  
RIGHT  
FRONT  
LEFT  
FRONT  
CENTER  
Center Speaker  
Follow the same procedure described above  
to connect the center speaker to the Center  
Speaker outputs on the subwoofer amplifier.  
Surround L&R Speakers  
Follow the same procedure described above  
to connect the rear surround speakers to the Left  
Surround and Right Surround speaker outputs on  
the subwoofer amplifier. Use the 40' (12M) wires.  
BEND  
IMPORTANT NOTE: Be careful to maintain correct polarity on  
all the speakers by always using the speaker wire with the color  
insulator for the red (+) terminals and the black marked wire  
for the black (-) terminals ON THE AMPLIFIER AND ALL  
THE SPEAKERS. Failure to maintain correct polarity will  
result in poor sound quality. Double check all connections  
before using the system.  
(Fig. 1)  
(Fig. 2)  
POWER  
SWITCH  
If the supplied speaker wire is not long enough, contact your  
Polk Audio retailer for more high quality speaker wire. Use only high  
quality 16 gauge or thicker speaker wire. Do not use lamp cord. Lamp  
cord is not speaker wire, and your satellites will not light up.  
Connecting to AC Outlets  
FUSE  
If you are completely finished connecting all your source  
components, your TV, and your speakers, now you can plug the  
system into household 110-120 V, 60 Hz AC power outlets. You  
must first connect the supplied AC power cord to the receptacle on  
the rear panel of the subwoofer. Locate the Power switch on the  
back of the subwoofer and set it to the “Standby” position. A small  
pilot light on the bottom, front side of the subwoofer will glow red  
indicating that the system amplifiers are plugged in and awaiting a  
turn-on “order” from the preamp/processor. When the  
preamp/processor is turned on, it will turn the amplifiers fully on  
and the pilot light will glow green. If you will be away from home  
for an extended period of time, turn the subwoofer power switch  
to “Off.”  
PILOT LIGHT  
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SPEAKER PLACEMENT  
IMPORTANT NOTE:  
When this manual refers to “Front Left.” we mean the speaker on  
your left side as you face the front (TV) side of the room. When we  
refer to “Surround Left” we mean the speaker that is behind you  
and to your left as you face the front (TV) side of the room.  
Center Channel Speaker  
Place the center speaker as close to the TV as possible. The most  
popular placement is right on top of your TV set. It is also fine to  
place it below the TV or on the wall directly above the TV (using  
optional wall bracket).  
Front Satellites  
Place the front satellites about as far apart as you are sitting  
from them. Avoid placing them less than 2 feet from side walls.  
The vertical position should be at or near your ear level when seated.  
If you choose to wall mount them more than 2 feet above ear level,  
turn the wall bracket so that the bracket angles down (see bracket  
instructions on next page).  
Surround Speakers  
The best placement for surround channel speakers is on the side walls,  
facing each other and slightly behind your listening position. If this  
placement is not possible, the speakers may be placed on the rear wall.  
In either case, mount the speakers two to four feet above a seated  
listener’s head.  
Subwoofer  
The magnetically shielded subwoofer may be placed in an entertainment  
center, behind furniture, or next to a sofa or chair. For best performance  
place it on the same side of the room as the front satellites and near a  
wall. It should only be seated on the plinth as illustrated. NEVER LAY  
THE SUBWOOFER ON THE AMPLIFIER END - THIS WILL DAMAGE  
THE AMPLIFIER.  
If the 25-pin cable is not long enough, you may add a 4 meter Monster  
Cable brand DB25HT Audio Interconnect cable (or equivalent) to  
increase the length to 8 meters. Contact your Polk dealer or call Polk  
Audio (800) 638-7276, ext. 324, Monday through Friday, Eastern  
Standard Time to order an extension cable.  
The RMDS-1 satellites and center channel  
speaker are designed only for use with this  
system. If they are hooked up to a regular  
receiver or amplifier, the speakers may  
be damaged.  
ƽ
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Wall Mounting The Satellites  
The satellite speakers are supplied with wall mounting brackets.  
Follow the steps below to safely secure the brackets and speakers.  
On-wall installation of RM satellites requires basic skills in using tools  
such as a drill and screwdriver. If you are in doubt that you possess  
the necessary skills or tools, consult your Polk dealer or a  
professional installer.  
• Make sure the locations you select do not conceal electrical  
wiring or plumbing.  
• Hold the speaker in the chosen location to make sure it clears the  
ceiling, adjacent walls, corners, beams, lighting fixtures and door/  
window frames.  
• Use a bracket as a template to mark the location of the two key-hole  
slots with a pencil.  
• If you are certain that there is a stud behind the wall surface, drive  
#10 screws (not supplied) through the wall and into the stud leaving  
screw heads protruding 1/16”.  
• If there is no stud behind the chosen location, install #10 wall  
anchors (not supplied) into the wall by following wall anchor  
manufacturer’s instructions, leaving screw heads protruding 1/16.”  
Always use two wall anchors and screws per speaker.  
• Attach the bracket to the satellite with the supplied screw as shown.  
The angle of the bracket allows you to point the speaker toward your  
listening position. Turn the bracket to get the angle you want and  
tighten the screw.  
• Line up speaker so that screw heads pass through the large center  
holes of the keyhole slots. Let speaker slide straight down, allowing  
screw heads to slip behind the smaller end of the keyhole slots.  
• If the supplied wall mount brackets do not allow the mounting angle  
that meets your needs, or if you wish to ceiling-mount the satellites,  
use optional, fully articulating “ball and socket” mounting  
brackets, such as those made by Omnimount.  
Center Channel Wall Or Ceiling Mounting  
Use an optional, fully articulating “ball and socket” mounting bracket,  
such as those made by Omnimount.  
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Power switch  
Standby  
Main display  
Volume  
I
N
T
E
L
L
I
G
E
N
T
A
/
V
P
R
E
A
M
P
/
P
R
O
C
E
S
S
O
R
/
L
O
U
D
S
P
E
A
K
E
R
S
Y
S
T
E
M
R
M
D
I
G
I
T
A
L
S
O
L
U
T
I
O
N
power ———— standby  
TEST  
MEMO  
AUTO  
TUNED  
STEREO  
db  
kHz  
MHz  
PCM  
DIGITAL  
PROLOGIC  
OPT  
COAX1  
COAX2  
MULTI  
NIGHT  
DOLBY  
STEREO  
P-SCAN  
D
I
G
I
T
A
L
volume  
on/off  
save  
source  
surround  
multi-room  
tune  
clear  
presets  
preset  
aux. inputs  
S-video  
video  
L..audio..R  
Save  
preset  
Clear  
Remote  
sensor  
Source  
Multi  
Auxillary  
Manual  
radio  
Radio  
selector  
room  
audio/video inputs  
(under cover)  
presets  
selector  
window  
selector  
tuning  
Surround  
selector  
Tuned  
indicator  
Memory  
indicator  
FM auto  
indicator  
Late night  
mode indicator  
Radio signal  
Test tone  
indicator  
FM Stereo  
strength meter  
indicator  
I
N
T
E
L
L
I
G
E
N
T
A
/
V
P
R
E
A
M
P
/
P
R
O
C
E
S
S
O
R
/
L
O
U
D
S
P
E
A
K
E
R
S
Y
S
T
E
M
R
M
D
I
G
I
T
A
L
S
O
L
U
T
I
O
N
power ———— standby  
TEST  
MEMO  
AUTO  
TUNED  
STEREO  
db  
kHz  
MHz  
PCM  
DIGITAL  
PROLOGIC  
OPT  
COAX1  
COAX2  
MULTI  
NIGHT  
DOLBY  
STEREO  
P-SCAN  
D
I
G
I
T
A
L
volume  
on/off  
save  
source  
surround  
multi-room  
tune  
clear  
presets  
preset  
aux. inputs  
S-video  
video  
L..audio..R  
Surround mode  
indicator  
Digital Preset scan  
Multi room  
indicator  
input  
indicators  
lights  
indicator  
Volume Control  
Adjusts the overall sound level. Turning the control clockwise increases  
the sound level, turning it counter-clockwise decreases the volume level.  
PREAMP/PROCESSOR FRONT PANEL  
GUIDED TOUR  
Remote Sensor Window  
This window receives infrared signals from the remote control unit. Aim  
the remote control unit to this sensor window. Do not allow any solid  
object to block the path between the remote control and this window.  
Power Switch And Standby Indicator  
When this switch is pressed once, the power turns ON and lights appear  
on the Main Display panel. When pressed again, the power turns OFF  
and the standby indicator light glows red. Make sure the Power switch  
on the back of the subwoofer enclosure is set to the “On” position.  
When you turn on the preamp/processor, the amplifiers in the  
Source  
Selector Buttons  
These buttons are used to select the source of sound and video such as  
DVD, DSS, VCR, LD, and AUX. Video and audio are switched  
simultaneously on those inputs that have both video and audio input  
jacks. For example, when you select DVD, the picture and sound of the  
DVD player are automatically switched on together. The buttons toggle  
through the inputs in the following sequence:  
subwoofer enclosure will also turn on and you will see a green glow on  
the base of the subwoofer. When the preamp/processor is turned “Off”  
the amplifiers turn off, and the light in the subwoofer base glows red.  
Main Display  
Displays a variety of information depending on what action was most  
recently taken. Normally, it indicates the current selected input (CD,  
DVD, etc.). It also displays the current selected surround mode (Stereo,  
Pro Logic, or Dolby Digital) as well as volume, bass level, and other  
information on a “flash” basis. See the next page for an explanation of  
all those little teeny lights.  
See page 22 for more information on using this feature.  
IMPORTANT NOTE:  
The FM radio, AM radio, CD, and Tape audio inputs do not have  
corresponding video inputs. When you select any of these sources,  
you will see a blank screen on your TV (if your TV is on).  
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On/Off Surround Button  
This button switches between surround sound and 2 channel stereo.  
WHAT THOSE TEENY LITTLE LIGHTS MEAN  
IMPORTANT NOTE: The Dolby Digital (AC-3) mode can be selected  
only when either LD, DSS Digital, or DVD inputs are selected. If you  
have selected a digital source with a Dolby Digital soundtrack and you  
cannot get the “3/2.1” indicator on the display (see page 24), the most  
likely causes are:  
Radio Signal Strength Meter  
This meter shows the relative signal strength of a radio signal. For best  
reception, orient your antenna to get the maximum number of bars on  
this meter.  
Test Tone Indicator  
1. The DVD player is not set to send out a 5.1 channel Dolby Digital  
signal. In this case check the DVD player’s operation manual.  
This light illuminates when the surround sound balance test tone is  
engaged. You should hear a “ssshhhhh” noise from one speaker when  
this is on. See page 20 for more information.  
2. The 5.1 soundtrack has not been selected on the DVD disc. In this  
case press the disc menu button on your DVD player to access the DVD  
disc’s menu, and select Dolby Digital 5.1 on the disc’s set-up menu.  
Consult your DVD player’s operation manual for more information.  
Memory or Memo Indicator  
This light illuminates when saving preset radio stations.  
See page 23 for more information.  
3. The DVD disc does not have a 5.1 surround soundtrack. This is  
especially true of pre-1985 movies.  
FM Auto Indicator  
Shows that the tuner is prepared to receive a stereo FM broadcast.  
Multi Room Button  
Pressing this button switches the multi room mode on and off. See page  
25 for more information on using this feature.  
Tuned Indicator  
This lights when a radio station has been properly tuned in.  
FM Stereo Indicator  
Tune  
buttons  
Lights when a stereo FM broadcast is received.  
When either the AM or FM sources are selected, these buttons allow  
you to manually tune AM and FM radio stations. Pressing the  
Surround Mode Indicators  
Indicates whether the system is delivering Stereo, Dolby Pro Logic, or  
Dolby Digital sound. See page 24 for more information.  
button moves the tuner up the radio band. Pressing the  
button  
moves the tuner down the radio band. The tuner stops as soon as you  
release your finger from the button. See page 22 for more information  
on using this feature.  
Digital Input Indicators  
Indicates which digital audio input is selected and operating.  
Save Presets Button  
Late Night Indicator  
Indicates that the late night compression circuit is engaged. See page  
23 for more information on this function.  
When you want to select a radio station as a preset station, manually  
tune to that station, press and hold this Save Presets button for 4 - 5  
seconds. You will see the red MEMO light on the display flash. When  
the MEMO light stops flashing, the radio station has been saved and  
assigned the next available preset slot number. You may preset up to  
30 AM and 30 FM radio stations. See page 23 for more information  
on using this feature.  
Preset Scan Indicator  
Lights when the tuner is scanning through the radio station presets.  
Multi Room Indicator  
Lights when the multi room function is engaged. See page 25 for  
more information.  
Clear Button  
When you want to clear a radio station from the list of presets, select  
that preset station, then press and hold the Clear button until CLEAR  
appears on the display. See page 22 for more information on using  
this feature.  
Presets ꢀꢀButtons  
These button select from the list of preset radio stations. Pushing the ꢀ  
button moves from lower preset numbers to the higher preset numbers.  
Pushing the button moves down through the list of preset stations.  
Aux Inputs Jacks  
These auxiliary video/audio input jacks are revealed by removing the  
oval rubber cover. They accept the connection of a camcorder, portable  
VCR, or any other temporary source. To make proper connections, refer  
the owner’s manual of the auxiliary component.  
17  
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Remote Control Range  
REMOTE CONTROL OPERATION  
The distance between the remote control transmitter and the RMDS-1  
preamp/processor should be 15 feet (5 meters) or less. If the transmitter  
is pointed to a direction other than the IR SENSOR or if there is an  
obstacle between them, the remote control may not work correctly.  
Loading Remote Control Batteries  
1. Remove the back cover.  
R
M
D
I
G
I
T
A
L
S
O
L
U
T
I
O
N
STANDBY  
POWER  
TEST  
MEMO  
AUTO  
TUNED  
STEREO  
db  
kHz  
MHz  
PCM  
DIGITAL  
PROLOGIC  
OPT  
COAX1  
COAX2  
MULTI  
NIGHT  
LFE  
DOLBY  
2. Insert two AA type batteries with correct (+) and (–) polarity.  
3. Close the back cover until it clicks.  
STEREO  
P-SCAN  
D
I
G
I
T
A
L
ON/OFF  
SURROUND  
SAVE  
SOURCE  
MULTI-ROOM  
TUNE  
PRESET  
CLEAR  
PRESETS  
The batteries will last about 4 months with normal use. Change  
the batteries as soon as you notice that the range of the remote  
control is decreasing.  
60˚  
surround  
on/off  
POWER  
SUB  
WOOFER  
+
+
VOLUME  
late  
night  
mute  
+
radio preset  
+
radio tuner  
SOURCES  
radio  
FM  
AM  
preset scan  
B - Subwoofer  
level control  
surround  
POWER  
on/off  
A - Surround  
on/off  
C - Power  
Switch  
SUB  
WOOFER  
+
+
D - Volume  
Control  
VOLUME  
late  
night  
mute  
H - Late  
night  
E - Mute  
radio preset  
+
radio tuner  
+
F - Radio manual  
tuning  
G - Radio preset  
selector  
SOURCES  
radio  
FM  
AM  
CD  
preset scan  
tape  
J - Radio preset  
scan  
K - Audio input  
selector  
I - Radio selector  
buttons  
audio  
VCR  
DSS  
cable-LD  
DVD  
video/  
audio  
aux.  
DSS digital.  
LD-RF  
L - Video input  
selectors  
M - Status  
display  
ON SCREEN MENU  
status  
balance  
ENTER  
delay  
multi-room  
N - Balance set-up  
menu selector  
P - Multi room  
selector  
O - Delay set-up  
menu selector  
Q - Set-up menu  
navigation buttons  
R - Menu command  
button  
RM DIGITAL SOLUTION DR-1  
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I - FM and AM Buttons  
Push the AM button to listen to AM band radio stations or push the FM  
button to listen to FM radio band radio stations.  
REMOTE CONTROL GUIDED TOUR  
J - Preset Scan Button  
The remote control is divided into three major sections. The top section  
contains the controls used most often, such as ON/OFF, MUTE,  
Push this button when you want to scan through the radio stations you  
have preset. The tuner will play each preset station for a few seconds,  
SUBWOOFER volume and system VOLUME controls. The middle section  
has the source buttons, where you select the source component you  
want to hear and see. The bottom set of buttons are set-up buttons that  
are rarely used. Most folks will use them once to set up the system and  
never touch them again. For that matter you could never touch them  
and you’ll still get great sound from your RM Digital Solution system!  
then move on to the next preset station. The scanning stops as soon as  
P - S C A N  
you push the button again.  
while this mode is in use.  
will flash in the display window  
K - Audio Input Buttons  
Push these buttons to listen to either CD or tape players.  
A - Surround On/Off Button  
L - Video/Audio Input Buttons  
Push the appropriate button to select an audio/video source.  
Both audio and video inputs will be selected at the same time.  
This button switches between surround sound and 2 channel stereo.  
B - Subwoofer +/- Buttons  
Push (+) to increase and (-) to decrease the bass volume. The RMDS-1  
“remembers” the bass level for stereo and surround modes. For example,  
if you are watching a DVD and you select a bass level of -7, then switch to  
a CD in stereo and change the bass setting to -10, the system will return  
to a bass setting of -7 when you go back to the surround mode.  
M - Status Button  
Push this button to display the audio status of the preamp/processor on  
your TV screen for five (5) seconds. It will display the current source  
(DVD, FM, etc.), the mode (Dolby Digital, Pro Logic, Stereo), Multi  
Room status (“off” or the selected multi room source), Subwoofer Level,  
and Master Volume level.  
C - Power Switch  
When this switch is pressed once, the power turns ON and lights appear  
on the display panel. When pressed again, the power turns OFF and the  
standby indicator light on the preamp/processor glows red. Make sure  
the power switch on the back of the subwoofer enclosure is set to the  
“Standby” position. When you turn on the preamp/processor, the  
amplifiers in the subwoofer enclosure will also turn on and you will see  
a green glow on the base of the subwoofer. When the preamp/processor  
is turned “Off,” the amplifiers turn off and the light in the subwoofer  
base glows red.  
N - Balance Button  
Push this button to display the Channel Balance Menu on your TV  
screen. See “SET UP AND CALIBRATION” on page 20.  
O - Delay Button  
Push this button to display the Delay Menu on your TV screen.  
See “SET UP AND CALIBRATION” on page 20.  
P - Multi-Room Button  
Push this button to display the Multi-room Menu on you TV screen.  
See “USING MULTI ROOM” on page 25.  
D - Volume +/- Buttons  
Push (+) to increase and (-) to decrease the overall volume of the system.  
E - Mute Button  
Push this button to temporarily silence the sound. When mute is on, you  
will see “MUTE” appear on the preamp/processor display. Pressing the  
Mute button a second time or pressing either of the Volume buttons will  
release the mute, sound will resume, and the MUTE light turns off.  
ENTER  
F - +/- Radio Tuner Button  
When either the AM or FM sources are selected, these buttons allow  
you to manually tune AM and FM radio stations. Pressing the right (+)  
side of the rocker button moves the tuner up the radio band. Pressing  
the left (-) side of the rocker button moves the tuner down the radio  
band. If you hold your finger on the button for a few seconds, the tuner  
will “fast forward” through the frequencies. The tuner stops as soon as  
you push the button a second time.  
Q - Cursor Buttons  
These buttons allow you to change the position of the cursor and  
make selections on the on-screen menus. The and arrow buttons  
G - +/- Radio Preset Button  
This button select from the list of preset radio stations. Pushing the  
right (+) side of the rocker button moves from lower preset numbers to  
the higher preset numbers. Pushing the left (-) side of the rocker button  
moves down through the list of preset stations. See page 23 for more  
information on using this feature.  
move the cursor through the menu selections and the and  
buttons make selections such as “On” and “Off” and other menu choices.  
arrow  
R - Enter (Command) Button  
Push the ENTER button to exit Channel Balance and Delay menus.  
H - Late Night Button  
This button toggles between Late Night and Normal modes. In the Late  
Night mode the dynamic range of the signal is reduced. That means that  
loud sounds are made less loud. This is a great feature to use anytime  
you want to watch action/adventure movies and avoid bothering other  
people in the house. This feature only works with Dolby Digital inputs  
such as DVD, LD, and Dolby Digital equipped DSS. When you push this  
button, the word “NIGHT ON” appears in the main display window for a  
N I G H T  
few seconds and the small  
mode light in the lower right hand  
corner of the display illuminates. Push the button again and “NIGHT  
OFF” appears for a few seconds. (See page 23.)  
19  
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IMPORTANT NOTE:  
SET-UP AND CALIBRATION  
If at any time during this procedure the test tone comes from the wrong  
speaker, you have made a speaker connection mistake. Push the  
“Balance” button on the remote to cancel this procedure. Re-read the  
“Subwoofer and Speaker Connections” section of this manual and  
correct the wiring error before returning to this procedure.  
After you have connected all speakers and source components you may  
start using the RMDS-1 without any further set-up procedures and get  
excellent performance in most homes. One of the many benefits of the  
Polk RM Digital Solution system is that the electronics and speakers  
have been perfectly optimized for the highest Dolby Digital performance  
without the need for complicated set-up and calibration procedures.  
There are only two adjustments you may want to perform to optimize  
the system for your room and speaker placement. Those adjustments  
are “Channel Balance” and “Delay.” The factory presets for these two  
optional adjustments were selected to provide high quality balanced  
sound in the vast majority of set-ups. If you are anxious to listen to  
your new system right now (we understand), skip this section and come  
back to it later.  
10. You will see a small square indicator cursor next to the current  
speaker. Use the ꢀꢀdirectional buttons on the remote to “pick up”  
the indicator and move it to the next speaker in the array, “Center.”  
11. The test tone should now come from the center speaker.  
12. Use the left/right directional arrows on the remote control  
gh to raise or lower the tone volume of the Center speaker to  
match the volume of the Left Front speaker.  
Setting Channel Balance  
This procedure sets the relative volume of the 5 satellite speakers so  
that you hear equal sound from every speaker, even if you are sitting  
closer to one speaker than the others. You may do these adjustments by  
ear or by using a Sound Pressure Level meter (available at Radio Shack  
for $40 -$60). Consult the meter’s operating manual for its proper use.  
1. Sit in your normal listening position.  
2. Turn on the TV that is connected to the video output of the RMDS-1  
preamp/processor. Adjust the main volume control on the remote or  
front panel to a typical listening level. If you are using an SPL meter,  
set the volume to 70dB.  
13. Repeat this procedure for all channels until all 5 speakers sound  
like they are playing at the same volume level. In most cases the range  
of needed adjustment should not be more than a few dB up or down.  
14. Use the up/down directional buttons on the remote ꢀꢀ to move  
the arrow shaped cursor to “EXIT.”  
3. Select a multi-channel source input such as DVD or LD.  
4. Select Dolby Digital or Dolby Pro Logic processing by pressing  
the “Surround On/Off” button on the remote control or the  
preamp/processor front panel.  
15. The “Save” should be highlighted. If it isn’t, use the left directional  
arrow to highlight “Save.”  
16. Press the Enter button on the remote control to save and exit this  
menu. The preamp/processor will now go back to normal operation.  
5. Press the “Balance” button on the remote control. You should see  
this menu on your TV screen:  
17. If you feel like you have made errors and wish to cancel the  
adjustments you have just made, highlight “NO SAVE” and exit. The  
balance settings will return to where they were.  
18. To return to the factory preset balance settings, move the cursor to  
“DEFAULTS,” select “ON” and exit.  
Once you have completed this procedure you can leave it alone. You  
may occasionally encounter a movie or recording that was produced  
in such a way that it doesn’t sound channel-balanced even though you  
are certain that your system is properly balanced. Don’t sit there and  
suffer. Push the balance button to go to the Channel Balance menu and  
make whatever adjustment you feel will make that recording sound  
good to you. Remember to “Save” the new settings before exiting.  
6. Use the up/down directional buttons on your remote control ꢀꢀ to  
move the arrow-shaped cursor hto “TEST TONE.”  
7. Use the right directional button on the remote control  
h to select Test Tone “ON.”  
SETTING CHANNEL DELAY  
The time delay circuit ensures that the sounds from all the speakers  
arrive at your ears properly synchronized. This ensures that the  
surround sound effects are as natural and enveloping as the recording  
allows. The RMDS-1 is preset to default values that will yield excellent  
sound quality in all but the most unusual room and speaker set-up  
situations. If you want to be sure that your system is optimized for  
your set up, use the following procedures.  
Setting Dolby Digital Delay  
8. A “shhhhhhhh” noise should now be coming from the Front Left speaker.  
The RMDS-1 is factory preset to default values of Center = 3mS and  
Surround = 15mS in the Dolby Digital mode. These settings will give  
excellent performance in the vast majority of homes and set ups.  
To fine tune these settings, go on to the next page.  
9. Use the left/right directional arrows on the remote control gh to  
raise or lower the tone to a comfortable volume level. The SPL meter  
should read “0.”  
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1. Play a Dolby Digital source and push the DELAY button on the  
remote control. This menu will appear on your TV screen:  
Setting Dolby Pro Logic Delay  
The channel delay function for Dolby Pro Logic exists for a somewhat  
different reason than for Dolby Digital. There is a different default  
surround delay value than that for Dolby Digital. Dolby Pro Logic does  
not require a center channel delay. The factory preset delay default  
values are Center = None and Surround = 30mS.  
(Fig. 1)  
2. Measure the distance from your main listening position to the cen-  
ter speaker in feet (Fig. 1).  
B 18'  
A
Dolby Digital  
Center delay = 2ms  
Surround delay = 10ms  
20'  
3. Measure the distance from your main listening position to the front  
speakers in feet (Fig. 1).  
4. Subtract the center distance (B) from the front speaker distance (A).  
In the example in Figure 1, that would be 20 - 18 = 2.  
Pro Logic  
Surround delay = 25ms  
C10'  
5. Use the up and down arrow keys on the remote to move the  
arrow shaped cursor on the menu to CENTER.  
1. Play a Dolby Pro Logic source and select Surround “On.” Push the  
Delay button on the remote control and this menu will appear on your  
TV screen:  
6. Use the g left and h right arrow keys to select the correct center  
delay time. For every 1 foot of difference, select 1 mS of center delay.  
The range of choices are 0,1,2,3,4, and 5 mS. In this example you  
would select 2mS. (20 - 18 = 2).  
2. Measure the distance from your main listening position to the front  
speakers in feet (Fig. 1).  
7. Use the down arrow key on the remote to move the arrow shaped  
cursor on the menu screen to SURROUND.  
3. Measure the distance from your main listening position to the  
surround speakers in feet (Fig. 1).  
8. Measure the distance from your main listening position to the surround  
speakers in feet (Fig. 1). Subtract the surround distance (C) from the front  
distance (A). In the example in Fig. 1, that would be 20 - 10 = 10.  
4. Subtract the surround distance (C) from the front distance (A). In  
this example, it is 15.  
5. Use the chart to find the proper surround delay time.  
9. Use the chart to determine the correct surround delay. For every 1  
foot of difference, select 1 mS of center delay. In this example, the  
correct surround delay is 10mS.  
6. Use the down arrow key on the remote to move the arrow shaped  
cursor on the menu screen to SURROUND.  
7. Use the g left and h right arrow keys to select the correct  
surround delay time shown on the chart. In this example, select 25ms.  
The range of choices are 15, 20, 25, and 30mS.  
Front Minus Surround Dolby Digital  
Pro Logic  
Distance (feet)  
Surround Delay Setting Surround Delay Setting  
1 - 3 feet  
5ms  
15mS  
20mS  
25Ms  
30mS  
4 - 6 feet  
5ms  
7 - 11 feet  
10ms  
15ms  
12 feet or more  
10. Use the g left and h right arrow keys to select the correct  
surround delay time shown on the chart. In this example, select 10ms.  
The range of choices are 5, 10, and 15mS.  
8. Use the arrow key on the remote to move the arrow shaped cursor  
down to EXIT. Make sure SAVE is highlighted.  
9. Push the ENTER button on the remote.  
11. Use the arrow key on the remote to move the arrow shaped  
cursor down to EXIT. Make sure SAVE is highlighted.  
12. Push the ENTER button on the remote.  
10. If at any time you wish to return to the preset factory defaults,  
return to this on-screen menu, select DEFAULTS ON, save and exit.  
The factory settings will be restored.  
13. If at any time you wish to return to the preset factory defaults,  
return to this on-screen menu, select DEFAULTS ON, save and exit.  
The factory settings will be restored.  
21  
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P
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power ———— standby  
TEST  
MEMO  
AUTO  
TUNED  
STEREO  
db  
kHz  
MHz  
PCM  
DIGITAL  
PROLOGIC  
OPT  
COAX1  
COAX2  
MULTI  
NIGHT  
DOLBY  
STEREO  
P-SCAN  
D
I
G
I
T
A
L
volume  
on/off  
save  
source  
surround  
multi-room  
tune  
clear  
presets  
preset  
aux. inputs  
S-video  
video  
L..audio..R  
surround  
POWER  
on/off  
SUB  
WOOFER  
+
+
VOLUME  
late  
night  
mute  
radio preset  
+
radio tuner  
+
SOURCES  
radio  
FM  
AM  
CD  
preset scan  
tape  
audio  
VCR  
DSS  
cable-LD  
DVD  
video/  
audio  
aux.  
DSS digital.  
LD-RF  
ON SCREEN MENU  
status  
balance  
ENTER  
delay  
multi-room  
RM DIGITAL SOLUTION DR-1  
IMPORTANT NOTES ON FM RADIO RECEPTION:  
HOW TO USE YOUR RM DIGITAL  
SOLUTION SYSTEM  
The supplied FM antenna will only allow the tuner to pick up strong  
local radio stations. If you want better reception of distant FM  
stations you will need a better FM antenna. Your Polk Audio dealer  
can recommend a high quality indoor or outdoor FM antenna. Be  
sure to get one with a 75 Ohm coaxial output. If you already have a  
TV roof antenna, you can use it for the FM tuner. Get a signal splitter  
from a radio/TV dealer or Radio Shack store. It will allow you to use  
the same antenna for TV and FM radio reception.  
Listening to the radio  
1. Press the POWER switch (A) to turn on the power.  
2. Press one of the SOURCE buttons (B) on the front panel, or the AM  
or FM buttons on the remote (C) to select either the FM or AM band.  
If a radio station you select has a lot of background noise or  
otherwise sounds distorted, the tuner is not getting a strong  
enough signal. Look at the Signal Strength indicator in the upper  
left hand corner of the display. If there are three or fewer bars lit,  
that means you need to point the antenna in a different direction.  
Watch the signal strength meter as you slowly rotate the antenna,  
noting which direction gives you the strongest reading on the  
meter. If you still don’t get clear reception of the radio station, you  
either need a better antenna, or the broadcast station is too far  
away from your home for good reception.  
3. Press the TUNE UP and DOWN buttons (D) to tune in the desired  
station. Pressing once for less than a half second changes the frequency  
by one step. Pressing longer sequentially scans frequencies in the  
indicated direction. Releasing the button in this state activates the auto  
tuning function which automatically scans the frequencies until it  
reaches a station, at which point the TUNED and signal level indicators  
light and auto tuning stops.  
4. Adjust the volume with the VOLUME control (E).  
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Presetting Radio Station  
Playing a DVD (or other audio/video source)  
You can preset up to 30 FM/AM stations in any order. Stations can be  
preset either manually (by you) or automatically (by the tuner).  
1. Turn unit on by pressing POWER button (A).  
2. Push the DVD input button (J) on the remote or use the  
SOURCE ꢀ ꢀ buttons on the front panel (B) to toggle through the  
sources until the display reads “DVD.”  
Auto Presetting  
This function scans the frequencies in the selected band and  
automatically presets all stations that can be received.  
3. Select Dolby Digital surround mode by pushing the SURROUND  
ON/OFF button (K) on either the remote or preamp/processor  
front panel, or choose from the DVD’s own menu.  
1. Select the AM band (B).  
2. Manually tune in the lowest receivable frequency (520 kHz) using the  
TUNE buttons on the front panel (D) or RADIO TUNER on the remote (D).  
4. Select the desired volume level with the VOLUME control (E).  
5. Adjust the bass to your liking with the SUBWOOFER control (L) on  
the remote.  
3. Select the FM band (B).  
4. Manually tune in the lowest receivable frequency (87.50 mHz) using  
the TUNE buttons on the front panel (D) or RADIO TUNER on the  
remote (D).  
6. Enjoy!  
Playing a CD (or other stereo audio source)  
1. Turn unit on by pressing POWER button (A).  
5. Operation stops automatically when all 50 preset memory positions  
are filled or when auto scanning attains the highest end of all bands.  
2. Push the CD input button (M) on the remote or use the SOURCE ꢀ  
arrows (B) to toggle through the sources until the display reads “CD.”  
6. To stop the auto preset function in mid-operation, press any one of  
the input buttons.  
3. Select stereo or Dolby Pro Logic surround by pushing the SURROUND  
ON/OFF button (K) on either the remote or preamp front panel.  
Manual Presetting  
Manually tune-in a desired station. Press the SAVE PRESETS (F) button  
IMPORTANT NOTE:  
M E M O  
on the front panel of the preamp/processor until  
starts  
Most stereo recordings will provide very good surround sound  
effects when played with the Pro Logic mode engaged, even though  
they are not encoded in Dolby Surround.  
blinking on the display. The radio station will automatically be saved to  
the next available preset slot.  
4. Select the desired volume level with the VOLUME control (E).  
5. Adjust the bass to your liking with the SUBWOOFER control (L).  
6. Enjoy!  
Recalling a Preset Station  
Each press of the RADIO PRESETS buttons (G) on either the remote  
or RMDS-1 front panel moves the tuner to the next or previous preset  
station. You can “fast forward” or “fast reverse” through the preset  
stations by holding down the or PRESETS buttons. The operation  
continues until the button is released.  
Playing a Laserdisc  
The procedure for playing a laserdisc is just like any other audio/video  
source except that when you are playing a laserdisc with a Dolby Digital  
(AC-3) soundtrack, you must press the LD-RF button on the remote (N).  
When playing a Laserdisc that only has an analog soundtrack, press the  
CABLE-LD button on the remote (O).  
Preset Scan Tuning  
1. Press the PRESET SCAN (H) button on the remote control.  
P - S C A N  
blinks on the display. (The preset station with the smallest  
preset number is recalled first. If no stations have been preset, CH00  
blinks in the display and the unit returns to the previous mode).  
Playing a DSS Broadcast  
The procedure for playing a DSS receiver is just like any other  
audio/video source except that if your DSS receiver has a digital audio  
output, you must press the DSS DIGITAL button on the remote (P).  
If your DSS receiver only has analog audio outputs, press the DSS  
button on the remote (Q).  
2. Preset stations are recalled in sequence (CH-1, CH-2, etc.) for 5  
seconds each. Preset numbers that do not contain stations are skipped.  
3. When the desired preset station is received, cancel the preset  
scan operation by pressing the PRESET SCAN (H) button again.  
P - S C A N  
The  
indicator will turn off.  
Late Night Listening  
Digital sources like DVD and Laserdiscs offer the advantage of greater  
dynamic range than analog sources. That means that the contrast is  
greater between the softest sounds and the loudest sounds on the  
recording. Wide dynamic range is a great benefit—except when you  
are watching a movie and other people in the house are trying to sleep.  
In such circumstances, just push the LATE NIGHT button (R) on the  
RMDS remote and the dynamic range will be reduced so that you can  
turn up the volume loud enough to hear the dialog without having the  
peak sounds get too loud. Once again, domestic harmony is restored  
thanks to Polk.  
Clearing Preset Stations  
You can remove preset stations from memory using the following  
procedure.  
1. Recall the preset number to be cleared with the method described in  
“Recalling a Preset Station.”  
2. Press the CLEAR button (I) for more than 3 seconds. “CLEAR”  
appears on the display to indicate that the specified preset number  
has been cleared.  
3. If desired, you can clear all of the memory contents with a single  
operation, as follows: Press the SAVE PRESETS button (F), CLEAR  
button (I) and PRESETS button (G) simultaneously for more than  
3 seconds. CAUTION: The “all memory clear” operation clears all  
memory including the volume level and surround mode memory and  
turns the power OFF.  
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You can use the Pro Logic mode with stereo sources such as radio, CD,  
and tape to get very good surround sound, even though those sources  
are not Dolby Surround encoded. Dolby Surround encoding is  
compatible with stereo and mono playback, so conventional stereo  
programs sound similar to surround encoded program when played with  
the Pro Logic surround mode engaged. You may want to leave the  
RMDS-1 in the surround mode all the time.  
ABOUT SURROUND SOUND  
The RMDS-1 system offers four modes of operation: Stereo, Dolby Pro  
Logic, 2 channel Dolby Digital and Dolby Digital 5.1 surround. You  
might wonder, “what is 2 channel Dolby Digital? Isn’t Dolby Digital  
always 5.1 surround?” The answer is no. Dolby Digital is a digital audio  
compression system that provides very high fidelity sound quality in  
either 2 or 6 channels. (The six channels are Left and Right front,  
Center, Left and Right rear and a Low Frequency Effects channel, or  
5.1). The vast majority of Dolby Digital program materials are 5.1  
multi-channel recordings. Most DVDs have both 2 channel and 5.1  
channel Dolby Digital soundtracks. In most cases the default soundtrack  
is the 2 channel Dolby Digital soundtrack and you must manually select  
the 5.1 channel soundtrack via the DVD’s menu (see your DVD player’s  
manual for instructions). But some DVDs only have a 2 channel Dolby  
Digital soundtrack permitting only Dolby Pro Logic surround sound.  
The chart below shows which modes are possible with which inputs, and  
how to tell which mode you are in by looking at the front panel display.  
When you see this  
on the display:  
That means you are  
listening to:  
And your program  
material is:  
That can be delivered by  
these sources:  
D
D
D
D
D
D DIGITAL  
D DIGITAL  
D DIGITAL  
Stereo  
2 channel Dolby Digital  
2 channel Dolby Digital  
5.1 channel Dolby Digital  
DVD, DSS satellite TV (only with  
special Dolby Digital equipped  
satellite receivers), Digital TV  
broadcasts (future)  
2/0  
D
D
PRO LOGIC  
Pro Logic Surround  
DVD, DSS satellite TV (only with  
special Dolby Digital equipped  
satellite receivers), Digital TV  
broadcasts (future)  
2/1  
D
D
Dolby Digital 5.1 Surround  
Stereo  
Most DVDs, some 12" laserdiscs,  
Digital TV broadcasts (future)  
3/2.1  
STEREO  
2 channel Dolby Surround  
(Pro Logic) encoded  
Most Hi-Fi video tapes, some TV  
broadcasts  
PRO LOGIC  
STEREO  
Pro Logic Surround  
Stereo  
2 channel Dolby Surround  
(Pro Logic) encoded  
Most Hi-Fi video tapes, some TV  
broadcasts  
2 channel stereo  
FM radio stations, CDs, LP records,  
most TV broadcasts  
PRO LOGIC  
Pro Logic Surround  
2 channel stereo  
FM radio stations, CDs, LP records,  
most TV broadcasts  
The RMDS-1 is manufactured under license from Dolby Laboratories Licensing Corporation. “Dolby,” “AC-3,” and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.  
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Operating from the front panel  
1. Push the MULTI ROOM button on the front panel of the preamp/processor.  
USING MULTI ROOM FEATURE  
2. The red MULTI indicator will blink and the words “SEL SOURCE” will  
appear on the display.  
The Multi Room feature allows you to listen to an audio source  
connected to the RMDS-1 system in another room of the house. For  
example, you can watch a movie in the living room while your children  
listen to the CD player in the family room. In order to use this feature,  
you will need a pair of powered speakers (such as Polk AMR-5), or  
another pair of speakers and integrated amplifier, and two RCA type  
interconnect cables long enough to reach from room to room. Connect  
the system as shown in Fig. 1. Follow the steps below to use the multi  
room feature.  
3. Push the either the or SOURCE button to select the source you  
would like to play in the remote room.  
4. A few seconds after you select the source, the words “MULTI VOL” will  
appear in the display window. The red MULTI indicator continues to blink.  
5. Turn the volume control to -15dB.  
IMPORTANT NOTE:  
For the sake of convenience the remote room amplifier should  
have a volume control of its own. The goal of setting the volume on  
the Multi Room menu is to supply the remote amp with enough  
gain (volume) to make the signal audible, but not so much to  
overload the input. Set the volume control of the remote integrated  
amplifier to about the 10:00 o’clock position. Raise the RMDS-1  
Multi Room volume until the sound in the remote room is  
moderately loud (in the range of -20dB to -5dB). That should give  
you a comfortable range of volume control on the remote amp.  
Operating from the remote control:  
1. Turn on the TV that is connected to the video output of the RMDS-1  
preamp/processor.  
2. Push the MULTI ROOM button on the remote control. The menu  
shown below will appear on your TV screen.  
6. Wait about another 10 seconds, the MULTI light will stop flashing  
and the RMDS-1 will return to normal operation.  
7. When you push the MULTI ROOM button again, the Multi Room  
function turns off and stops sending sound to the remote room.  
3. Push the right arrow on the remote control to select MULTI ROOM “ON.”  
8. Any time you want sound in the  
remote room, just push the  
MULTI ROOM button and the unit  
will recall the source and volume  
level that you selected the  
last time you used  
RIGHT  
LEFT  
the multi room function.  
4. Use the down arrow to go to SOURCE, then toggle through the source  
choices by pushing the left or right gh arrows.  
9. If you want to change the multi  
room source or volume level, just  
repeat steps 2 through 6, or use the  
remote control, as described above.  
(Fig. 1)  
5. Move the cursor down to VOLUME and use the up and down  
arrows ꢀ ꢀ to select a volume level.  
INTEGRATED AMP  
LINE IN  
L
L
R
IMPORTANT NOTE:  
For the sake of convenience the remote room amplifier should  
have a volume control of its own. The goal of setting the volume  
on the Multi Room menu is to supply the remote amp with enough  
gain (volume) to make the signal audible, but not so much to  
overload the input. Set the volume control of the remote integrated  
amplifier to about the 10:00 o’clock position. Raise the RMDS-1  
Multi Room volume until the sound in the remote room is  
moderately loud. That should give you a comfortable range of  
volume control on the remote amp.  
R
RMDS  
VIDEO  
Video  
TVou  
VCR  
Input  
VCR Rec.  
Out  
ANTENNA  
INPUTS  
DSS  
LD  
DVD  
S-VHS  
FM(75) GROUND  
AM  
OR  
Standard  
Left  
ANALOG  
AUDIO  
INPUTS  
Right  
6. Move the cursor down to the EXIT line. Press the Enter button on the  
remote control to save and exit this menu. The preamp/processor will  
now go back to normal operation.  
Multi-Room  
Output  
TAPE TAPE Rec.  
In Out  
VCR VCR Rec.  
In Out  
CD  
DSS  
LD  
DVD  
25  
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TROUBLESHOOTING  
If something doesn’t seem to work right, please use the chart below before calling your dealer or Polk Audio. You will actually save time in the  
long run if you have already eliminated some of the possible reasons for the problem.  
If this happens:  
Try this:  
Well then:  
No sound from any speaker with any source.  
Make sure the subwoofer is plugged in  
to a live AC outlet, and that the power switch  
on the back of the sub is set to “Standby.”  
Still doesn’t work? Try...  
Make sure the 4 meter cable that connects  
preamp/processor and subwoofer is firmly  
inserted and screwed in.  
If the cable is loose, tighten it, turn the  
system off and then back on again.  
Still doesn’t work? Try...  
Make sure the MUTE light is not lit on the  
front panel display.  
Push the MUTE button on the front panel or  
remote once to turn off the MUTE light and  
resume sound.  
Check the small pilot light on the bottom of  
the subwoofer enclosure, just above the base.  
It should be glowing either red or green.  
If it isn’t glowing at all, disconnect the sub-  
woofer AC cord from the wall socket and  
remove the fuse that is near the subwoofer’s  
Power switch. If it is blown or if you are in  
doubt, replace it with an identical fuse.  
DO NOT USE ANY VALUE FUSE  
ƽ
OTHER THAN THAT INDICATED.  
No sound from one satellite speaker.  
Double check all speaker wire connections at  
the amplifier and the speakers to make sure  
they are secure.  
Still doesn’t work? Try...  
Disconnect the silent satellite speaker from  
its speaker wires and replace it with a  
working satellite speaker.  
If the “new” speaker doesn’t play, the fault  
is in the speaker wire, power amplifier,  
or preamp/processor and NOT the satellite  
speaker. Call your dealer or Polk Audio.  
If the “new” speaker does play, the fault  
lies with the speaker.  
No sound from the rear surround speakers.  
Press the Surround On/Off button on either  
the remote control or front panel. Either  
DOLBY DIGITAL 3/2.1 or PRO LOGIC 2/1  
will appear in the display window.  
Still no surround channels? Try...  
If you are listening to a TV or FM broadcast,  
it is possible that the broadcast is not in  
stereo. The surround processor must have  
at least a stereo signal from which to derive  
surround sound.  
Try a source that you know for a fact is  
stereo or multi-channel. If that doesn’t  
work, call your dealer or Polk Audio.  
The system will not go into Dolby Digital 5.1  
surround sound with a DVD. Pro Logic 2/1  
appears in the display window.  
Make sure the DVD player is set up to deliver a  
5.1 signal to the RMDS-1 system. Check your  
DVD owner’s manual to learn how to access  
the DVD player’s menu. Select 5.1 operation.  
Still no 5.1? Try...  
The default sound on DVDs is 2 channel stereo.  
Make sure the DVD itself is set to 5.1. Push  
the Menu or Title button on the DVD player’s  
remote control to access the menu of the DVD  
disc. Look in “Languages” or “Sound Set Up”  
to find and select Dolby Digital 5.1 sound.  
Can’t find a 5.1 selection on the title menu?  
Some DVDs (particularly old movies) only  
have 2 channel soundtracks. Look carefully  
at the DVD box to see if it specifically says  
“5.1 Dolby Digital Soundtrack.” If not, just  
enjoy the Pro Logic surround, because that’s  
all there is on that disc. If you are sure it is a  
5.1 disc and it still isn’t delivering 5.1…  
Make sure you have made a secure digital  
connection between the digital output of the  
DVD player and the Digital DVD input on the  
RMDS-1 preamp.  
Still no 5.1? Call your Polk dealer or Polk Audio.  
Some Laserdiscs make sound and some don’t.  
Make sure you connect the RF AC-3 output  
and the analog outputs to the LD input of the  
RMDS-1. Non-Dolby Digital LDs can only get  
the soundtrack to the RMDS-1 through the  
analog outputs. Push the cable-LD button on  
the remote to hear analog Laserdiscs.  
This will definitely fix the problem.  
26  
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Interference  
POLK AUDIO LIMITED WARRANTY  
If this unit is placed very near a television, picture disturbance  
or noise may occur on the TV. In such a case, move the RMDS-1  
preamp/processor as far as possible from the television. If the problem  
persists, re-route the TV antenna cable so that it is as far as possible  
from the power cable and audio and video connection cables of the  
RMDS-1 system. Since the phenomenon is most likely to occur when  
using a TV antenna with a 300-ohm feeder wire, we recommend using  
an outdoor antenna connected via a 75-ohm coaxial cable.  
Polk Audio, Inc., warrants to the original purchaser only that the  
Preamp/Processor and Amplifier in this Polk Audio Loudspeaker  
Product (the “Product”) will be free from defects in material and  
workmanship for a period of three (3) years from the date of original  
retail purchase from a Polk Audio Authorized Dealer. Polk Audio, Inc.,  
further warrants to the original purchaser only that the  
Loudspeaker(s) in this Polk Audio Product (the “Product”) will be free  
from defects in material and workmanship for a period of five (5) years  
from the date of original retail purchase from a Polk Audio Authorized  
Dealer. However, this Warranty will automatically terminate prior to the  
expiration if you sell or otherwise transfer the Product to any other  
party. The original retail purchaser shall hereinafter be referred to as  
“you.” To allow Polk Audio to offer the best possible warranty service,  
please fill out the Product Registration Card(s) and send it to the  
Factory, at the address provided on the Product Cards(s) within ten (10)  
days of the date of purchase.  
Safe Limits of Operation  
The RM Digital Solution system was made with the highest quality  
materials for years of trouble-free performance. However, damage to  
the system can occur if the system is played at excessive listening  
levels. When the sound becomes harsh or distorted, you have reached  
the safe limit of operation. Turn down the volume until the sound is  
clear and undistorted.  
Protection Circuits  
The RMDS-1 amplifier features several circuits to protect the  
amplifier and speakers from damage from overheating, shorts, and  
other electrical faults. If these protection circuits are tripped, all  
channels will turn off, even if the fault occurs on only one channel.  
In such cases, turn off the RMDS-1 preamp/processor, remove the  
fault (usually a short on one of the speaker wires where the + and -  
wires have touched each other) and turn the system back on again.  
In the case of overheating, allow the system to cool down for about  
15 minutes and re-start the system. Overheating is usually a sign that  
the amplifier (in the subwoofer enclosure) does not have enough air  
circulation. Move the subwoofer to a less enclosed space.  
Defective Products must be shipped, together with proof of purchase,  
prepaid insured to the Polk Audio Authorized Dealer from whom you  
purchased the Product, or to the Factory at 2550 Britannia Boulevard,  
Suite D, San Diego, California 92173. Products must be shipped in the  
original shipping container or its equivalent; in any case the risk of loss  
or damage in transit is to be borne by you. If upon examination at the  
Factory or Polk Audio Authorized Dealer it is determined that the unit  
was defective in materials or workmanship at any time during this  
Warranty period, Polk Audio or the Polk Audio Authorized Dealer will, at  
its option, repair or replace with new or reconditioned parts this Product  
at no additional charge, except as set forth below. All replaced parts and  
Products become the property of Polk Audio. Products replaced or  
repaired  
Maintaining the Appearance of Your System  
The preamp/processor and speaker enclosures may be cleaned with a  
soft damp cloth or duster. Do not use harsh detergents and cleaning  
fluids, they can permanently damage the finish. Vacuum the speaker  
grilles to remove dust.  
under this warranty will be returned to you, within a reasonable time,  
freight prepaid.  
This warranty does not include service or parts to repair damage caused  
by accident, disaster, misuse, abuse, negligence, inadequate packing or  
shipping procedures, commercial use, voltage inputs in excess of the  
rated maximum of the unit, cosmetic appearance of cabinetry not  
directly attributable to defect in materials or workmanship, or service,  
repair, or modification of the Product which has not been authorized or  
approved by Polk Audio. This warranty shall terminate if the Serial  
number on the Product has been removed, tampered with or defaced.  
Q. “Why does my system hum?”  
A. “It doesn’t know the words.”  
This is what passes for humor in the audio business.  
Here is the real answer.  
In some installations you may hear a humming noise from the  
subwoofer. Most hum problems are caused by ground loops. That is, the  
electrical grounds of the components in your system are not at the  
same electrical potential. To help avoid hum problems, make sure that  
every component in the audio/video system is plugged in to the same  
electrical circuit (not necessarily the same outlet). A common ground  
loop source is cable TV. Disconnect the coaxial cable from your TV  
and/or VCR. If the hum goes away, the cable TV is the ground loop  
villain. In that case, you need a 75-ohm ground loop isolator. This  
device is about the size of a pen and is attached to your coaxial cable  
where it plugs into your VCR (or television). You can obtain this device  
from some audio dealers, Radio Shack stores, Xantech (1-800-843-  
5465) or Channel Plus (1-800-999-5225).  
This warranty is in lieu of all other expressed Warranties. If this Product  
is defective in materials or workmanship as warranted above, your sole  
remedy shall be repair or replacement as provided above. In no event  
will Polk Audio, Inc. be liable to you for any incidental or consequential  
damages arising out of the use or inability to use the Product, even if  
Polk Audio, Inc. or a Polk Audio Authorized Dealer has been advised of  
the possibility of such damages, or for any claim by any other party.  
Some states do not allow the exclusion or limitation of consequential  
damages, so the above limitation and exclusion may not apply to you.  
All implied warranties on this Product are limited to the duration of this  
expressed Warranty. Some states do not allow limitation on how long an  
implied Warranty lasts, so the above limitations may not apply to you.  
This Warranty gives you specific legal rights, and you also may have  
other rights which vary from state to state.  
Ground loops and hum can also be the result of faulty electrical wiring  
in your home. Consult a licensed electrician to evaluate and, if  
necessary, repair the AC wiring in your home. Light dimmers also tend  
to introduce noise into audio systems. Remove them.  
If none of our suggestions works for you, call our customer service  
number shown below.  
This Warranty applies only to Products purchased in the United States  
of America, its possessions, and U.S. and NATO armed forces exchanges  
and audio clubs. The Warranty terms and conditions applicable to  
Products purchased in other countries are available from the Polk  
Audio Authorized Distributors in such countries.  
Technical Assistance or Service  
If, after following the hook-up and use directions and consulting the  
troubleshooting chart on page 26, you still have trouble, please call our  
cheerful customer service representatives. They are happy to answer  
your questions and provide fast, friendly service. In North America call  
(800) 377-7655, Monday through Friday, 9:00 AM through 6:00 PM  
Eastern time. Or you can e-mail us at our Internet service address:  
“Polk Audio,” “The Speaker Specialists,” and “Power Port”  
are trademarks of Britannia Investment Corporation used under license  
by Polk Audio Incorporated.  
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RMDS-1 Specifications  
System  
Preamp/Processor  
FM Tuner Section  
Usable Sensitivity  
Signal to noise ratio  
Distortion  
Stereo Separation  
Alternate Channel Selectivity  
Image Rejection  
IHF 1.3 eV/13.5dBf  
Mono/Stereo 76/68dB  
Mono/Stereo 0.2/0.5%  
1 kHz 40dB  
400kHz 65dB  
98 MHz 50dB  
Overall Frequency Response  
30Hz—24kHz  
-3dB Frequency Response Limits  
38Hz—20kHz  
Subwoofer to Satellite/Center Crossover Design  
Active 4th order (24dB/octave) low-pass and high-pass,  
150Hz acoustic crossover.  
AM Tuner Section  
Usable Sensitivity:  
Signal to noise ratio  
Selectivity  
Loop 500µV  
50dB  
20kHz 70dB  
98 MHz 50dB  
Maximum Sound Pressure Level  
105 dB in an IEC Standard 80 cubic meter  
(2825 cubic foot, e.g. 15'W x 22'L x 812'H) room  
Image Rejection  
Satellites  
General  
Power Requirement  
Power Consumption (AC-3 RF)  
Dimensions (Max)  
AC 120V 60Hz  
26W  
Driver Complement:  
1-314" magnetically shielded midrange driver with polypropylene cone  
and butyl rubber surround  
1714"W x 412"H x 14"D  
1-34" silk dome tweeter w/neodymium magnet (self shielded)  
*Power ratings alone cannot predict actual sound output. Loudspeaker  
efficiency is by far the most important factor in determining how loud your  
system will play. For this reason we also specify the calculated maximum  
sound output of the RMDS-1 system in a 2825 cu ft. room (for example,  
one measuring approximately 15'W x 22'L x 812'H). The maximum SPL  
(volume) of the RMDS-1 in such a room would be 105 dB, as loud as  
a rock band at 150 feet; certainly loud enough to get you evicted from  
a New York City apartment. There are worse fates.  
Crossover Design:  
2nd order (12dB per octave slopes, electrical) symmetrical topology;  
mid-tweeter crossover @ 3.1 kHz; Mylar film capacitors in tweeters  
signal path.  
Dimensions:  
4"W x 634"H x 5"D  
Center Channel  
Driver Complement:  
2-314" magnetically shielded drivers with polypropylene cones and  
butyl rubber surrounds  
1-34" silk dome tweeter w/neodymium magnet (self shielded)  
Crossover design:  
2nd order (12dB per octave slopes, electrical) symmetrical topology;  
mid-tweeter crossover @ 2.5 kHz; Mylar film capacitors in tweeters  
signal path.  
Dimensions:  
1112"W x 412"H x 534"D  
Subwoofer  
Driver Complement:  
1-10" magnetically shielded driver with 112" voice coil, polypropylene  
cone and butyl rubber surround  
Crossover design:  
Fixed, active 4th order (24dB/octave) low-pass with amplitude shaping  
Cabinet Dimensions:  
1512"W x 1834"H x 1912"D  
Six Channel Power Amplifier  
System Continuous Power Output  
Greater than 500 Watts into 4 Ohms,  
all channels driven*  
Dynamic Power Output:  
700 watts into 4 Ohms, all channels driven*  
Bandwidth  
20Hz-22kHz  
Distortion  
0.05%  
Power Requirement  
AC 120V, 50/60Hz  
Maximum Power Consumption  
800 Watts  
30  
Polk customer service (800) 377-7655  
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5601 METRO DRIVE,  
BALTIMORE, MARYLAND 21215, USA,  
410-764-5275, FAX: 410-764-5266  
-
RM6608 1  
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