SWR Sound Car Speaker 1X10T User Manual

WorkingMans  
Series  
BASS SPEAKER  
ENCLOSURES  
USER GUIDE  
includes:  
WORKINGMAN’S 1X10T  
WORKINGMAN’S 1X15T  
WORKINGMAN’S 2X10T  
WORKINGMAN’S 4X10T  
WORKINGMAN’S TOWER  
SWR SOUND CORP. • SUN VALLEY, CA • USA  
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SWR WORKINGMAN’S SERIES  
BASS SPEAKER ENCLOSURE  
USER GUIDE  
TABLE OF CONTENTS  
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1  
Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2  
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3  
Input Panel Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4  
WorkingMans 1X10T . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5  
WorkingMans 1X15T . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6  
WorkingMans 2X10T . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7  
WorkingMans 4X10T . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8  
WorkingMans Tower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9  
Impedance: A General Overview . . . . . . . . . . . . . . . . . . . . . .11  
Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12  
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14  
Covers & Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . .14  
Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15  
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GENERAL INFORMATION  
Connection  
Only one amplifier at a time can be connected to your WorkingMans speaker enclosure. DO NOT plug  
two amplifiers into one speaker enclosure, as it will not work and may damage your system. Always  
complete your amplifier-to-speaker and speaker-to-speaker connections before powering up your system.  
Full Range Input and Output Jacks  
All WorkingMans Series speaker enclosures feature two, 1/ 4" full range input/ output jacks wired in  
parallel (Note: The WorkingMans Tower features two additional Speakon® Jacks, see page 4). If you  
are running two speaker enclosures in parallel, connect the speaker cable from your amplifier to the  
jack labeled “IN,” and a second speaker cable from the jack labeled “OUT” to the input of the  
second speaker enclosure.  
Tweeter Attenuator Switch (all models except WorkingMans Towerfor that, see page 9)  
The switch found in the upper right area of the cabinets input panel is the Tweeter Attenuator  
Switch. It is a three-position switch used to adjust the level of high-frequency signal present at the  
tweeter. The normal (on) setting for this control is “FULL.” Setting the switch to the center position  
“–6dB” attenuates (lessens) the signal present at the tweeter by 6 decibels (or one half). Setting the  
switch to the (right) “OFF” position defeats the tweeter (removes the tweeter from the circuit).  
Note: Any amplifier clipping that occurs will be accentuated by the tweeter. If you hear a  
distorted signal through your tweeter and fear that it has been damaged, turn down the master  
volume of your amplifier to see if the distortion remains present. Another common “false  
alarm” that can be misinterpreted as a horn defect can occur when a string on your instrument  
is struck with enough force to hit the pickup. This can cause a loud clacking sound which is,  
once again, emphasized by the high frequency circuit.  
Speaker Cable  
Only SPEAKER CABLE of 18 gauge or heavier (the heavier the cable, the lower the gauge) should be  
used to connect your amplifier to your WorkingMans speaker enclosure. Do not use shielded  
instrument cable to connect your amplifier to your speakers, as this can result in intermittent power  
loss, cause your amp to oscillate and damage itself and/ or your speakers, and render the cable  
useless for any purpose.  
Shock Mounted Steel Grill  
The custom-manufactured steel grill is mounted on the top and sides with hard rubber standoffs  
and is installed to protect your SWR speaker enclosures components from puncture or other  
physical damage. The standoffs act as “shock absorbers” when the grill is bumped, and are also  
intended to prevent the grill from rattling during use. Prior to shipping, the grill mounting screws are  
tightened to a point where the standoff barely compresses. This keeps the height of the grill far  
enough off the speaker and prevents the grill from rattling on the head of the screw. Should the  
screws loosen, some rattling may occur. If this happens, simply tighten the screws until they become  
snug. Do not over-tighten the screws, as this could bring the grill too close to your speaker(s) and  
cause interference with the speaker cone.  
Cleaning and Maintenance  
A soft, dry cloth can be used to remove smudges or fingerprints from the speaker grill. A stiff brush  
(such as those available in the cleaning section of most supermarkets) can be used to keep the  
cabinets carpeting free of lint, pet hair and dust. Should you encounter a problem with the carpet  
collecting odor (from smokey clubs, etc.) a common carpet cleaner can be used. It is recommended  
that, prior to spraying down the entire covering, you test whichever cleaner you choose on a small,  
inconspicuous area on the underside of the enclosure. This will prevent any accidental discoloration  
from being in view. All screws on the baffle and input panel should be checked periodically for tight-  
ness, so as not to become loose (causing rattles or air leaks) or lost.  
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INPUT PANEL DIAGRAM  
All Models (except WorkingMans Tower)  
Tweeter Attenuator  
Switch  
1/4" Input  
1/4" Output  
INPUT PANEL DIAGRAM  
WorkingMans Tower  
Tweeter Attenuator  
Control  
1/4" Input  
1/4" Output  
Speakon Input  
Speakon Output  
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WORKINGMAN’S 1X10T  
Specifications  
Description: 1x10 and Tweeter Speaker Enclosure  
Power Handling: 100 watts RMS  
Impedance: 8 ohms  
Frequency Response & SPL:  
96 dB SPL @ 1W1M (3dB @ 70Hz and 18KHz)  
Speaker Complement:  
(1) Custom Designed, Stamped Steel Frame, 10" SWR Driver  
(1) Custom Designed Tweeter  
Porting: Front Slot Port  
Dimensions: 16.25"W x 14.5"H x 14"D  
Weight: 26 lbs.  
Connection and Operation  
The SWR WorkingMans 1X10T speaker enclosure can be connected to any musical instrument  
amplifier that is capable of driving an 8 ohm load. To connect your amplifier to the WorkingMans  
1X10T, run a high quality speaker cable (18 gauge or heavier) from your amplifiers speaker output  
to the designated 1/ 4" speaker input on the cabinet's input panel.  
Power Handling  
The power output rating for any amplifier that is connected to the WorkingMans 1X10T should not  
exceed the cabinets 100 watt power handling capacity. Please be aware that exceeding the power  
handling capacity of the WorkingMans 1X10T can void the SWR warranty if any damage occurs to  
your loudspeakers due to overpowering.  
Tweeter Control Switch  
(See page 3.)  
Internal Crossover  
The internal (passive) crossover of the WorkingMans 1X10T divides the incoming signal into two  
frequency bands. The crossover point is 5kHz (frequencies above 5kHz are sent to the tweeter,  
frequencies below 5kHz are sent to the 10" speaker).  
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WORKINGMAN’S 1X15T  
Specifications  
Description: 1x15 and Tweeter Speaker Enclosure  
Power Handling: 200 watts RMS  
Impedance: 8 ohms  
Frequency Response & SPL:  
100 dB SPL @ 1W1M (6dB @ 40 Hz and 18KHz)  
Speaker Complement:  
(1) Custom Designed, Cast Frame 15" SWR Driver  
(1) Custom Designed Tweeter  
Porting: Front Slot Port  
Dimensions: 23.25"W x 20.25"H x 18.5"D  
Weight: 45 lbs.  
Connection and Operation  
The SWR WorkingMans 1X15T speaker enclosure can be connected to any musical instrument  
amplifier that is capable of driving an 8 ohm load. To connect your amplifier to the Workingmans  
1X15T, run a high quality speaker cable (18 gauge or heavier) from your amplifier's speaker output  
to the designated 1/ 4" speaker input on the cabinets input panel.  
Power Handling  
The power output rating for any amplifier that is connected to the WorkingMans 1X15T should not  
exceed the cabinets 200 watt power handling capacity. Please be aware that exceeding the power  
handling capacity of the Workingmans 1X15T can void the SWR warranty if any damage occurs to  
your loudspeakers due to overpowering.  
Tweeter Control Switch  
(See page 3.)  
Internal Crossover  
The internal (passive) crossover of the WorkingMans 1X15T divides the incoming signal into two  
frequency bands. The crossover point is 5kHz (frequencies above 5kHz are sent to the tweeter,  
frequencies below 5kHz are sent to the 15" speaker).  
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WORKINGMAN’S 2X10T  
Specifications  
Description: 2x10 and Tweeter Speaker Enclosure  
Power Handling: 200 watts RMS  
Impedance: 8 ohms  
Frequency Response & SPL:  
98 dB SPL @ 1W1M (3db @ 63 Hz and 18.5 KHz)  
Speaker Complement:  
(2) Custom Designed 10" SWR Drivers  
(1) Custom Designed Tweeter  
Porting: Front Slot Port  
Dimensions: 23"W x 17"H x 16.25"D  
Weight: 60 lbs.  
Connection and Operation  
The SWR WorkingMans 2X10T speaker enclosure can be connected to any musical instrument  
amplifier that is capable of driving an 8 ohm load. To connect your amplifier to the Workingmans  
2X10T, run a high quality speaker cable (18 gauge or heavier) from your amplifier's speaker output  
to the designated 1/ 4" speaker input on the cabinets input panel.  
Power Handling  
The power output rating for any amplifier that is connected to the WorkingMans 2X10T should not  
exceed the cabinets 200 watt power handling capacity. Please be aware that exceeding the power  
handling capacity of the WorkingMans 2X10T can void the SWR warranty if any damage occurs to  
your loudspeakers due to overpowering.  
Tweeter Control Switch  
(See page 3.)  
Internal Crossover  
The internal (passive) crossover of the WorkingMans 2X10T divides the incoming signal into two  
frequency bands. The crossover point is 5kHz (frequencies above 5kHz are sent to the tweeter,  
frequencies below 5 kHz are sent to the 10" speakers).  
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WORKINGMAN’S 4X10T  
Specifications  
Description: 4x10 and Tweeter Speaker Enclosure  
Power Handling: 400 watts RMS  
Impedance: 8 ohms  
Frequency Response & SPL:  
100 dB SPL @ 1W1M (3dB @ 50 Hz and 18KHz)  
Speaker Complement:  
(2) Custom Designed 10" SWR Drivers  
(1) LCustom Designed Tweeter  
Porting: Front Slot Port  
Dimensions: 23"W x 25.25"H x 18.375"D  
Weight: 97 lbs.  
Connection and Operation  
The SWR WorkingMans 4X10T speaker enclosure can be  
connected to any musical instrument amplifier that is  
capable of driving an 8 ohm load. To connect your ampli-  
fier to the WorkingMans 4X10T, run a high quality speaker cable (18 gauge or heavier) from your  
amplifier's speaker output to the designated 1/ 4" speaker input on the cabinets input panel.  
Power Handling  
The power output rating for any amplifier that is connected to the WorkingMans 4X10T should not  
exceed the cabinets 400 watt power handling capacity. Please be aware that exceeding the power  
handling capacity of the WorkingMans 4X10T can void the SWR warranty if any damage occurs to  
your loudspeakers due to overpowering.  
Tweeter Control Switch  
(See page 3.)  
Internal Crossover  
The internal (passive) crossover of the WorkingMans 4X10T divides the incoming signal into two  
frequency bands. The crossover point is 5kHz (frequencies above 5kHz are sent to the tweeter,  
frequencies below 5kHz are sent to the 10" speakers).  
Removable Caster Wheels  
The WorkingMans 4X10T is shipped with a set of four, heavy-duty, removable caster wheels. SWR uses  
only closed shaft sockets, which prevent air leaks or unwanted noise when the enclosure is in use. To  
install the caster wheels on your WorkingMans 4X10T, carefully turn the enclosure upside down (or on  
its side) so that the caster base/ sockets are visible. Insert the shaft of each caster wheel into a socket  
on the underside of the WorkingMans 4X10T. When all four wheels are firmly in place, return the  
WorkingMans 4X10T to its upright position and youre ready to roll. You can leave the casters in place  
during performance, but its recommended that they be removed prior to setting up your amplification  
system. This will allow your cabinet to couple to the floor, which can be helpful in extending your  
systems bass response. Please note that the ball bearing type caster wheels provided with your  
WorkingMans 4X10T may require periodic replacement depending on usage and care. Replacement  
caster wheels can be purchased from the SWR Service Department.  
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WORKINGMAN’S TOWER  
Specifications  
Description: 8x10 and Tweeter Speaker Enclosure  
Power Handling: 800 watts RMS  
Impedance: 4 ohms  
Frequency Response & SPL:  
93 dB @ 1W1M (3dB 60 Hz & 13.5 kHz)  
Speaker Complement:  
(8) Custom Designed, Stamped Steel Frame, 10" SWR  
Drivers  
(1) Custom Designed Tweeter  
Porting: Front Slot Port  
Dimensions: 46.5" H x 22.375" W x 18.25 D"  
Weight: 110 lbs.  
10" Speaker Specifications  
Individual Impedance: 8 Ohms (each)  
Power Rating: 100 Watts RMS (each)  
Frame Material: Stamped Steel  
Connection and Operation  
The WorkingMans Tower can be connected to any musical instrument amplifier that is capable of  
driving a 4 ohm load. To connect your amplifier to the WorkingMans Tower, run a high quality  
speaker cable (18 gauge or heavier) from your amplifiers speaker output to one of the designated  
speaker inputs (Speakon or 1/ 4") on the input panel of the cabinet (see diagram, page 4).  
Power Handling  
The power output rating for any amplifier that is connected to the WorkingMans Tower should not  
exceed the cabinets 800 Watt power handling capacity. Please be aware that exceeding the power  
handling capacity of the WorkingMans Tower can void the SWR warranty if any damage occurs to  
your loudspeakers due to overpowering.  
Full Range Input and Output Jacks  
The WorkingMans Tower features four, full range input/ output jacks (two standard 1/ 4" and two  
Speakon®) wired in parallel (see diagram, page 4). If you are running two speaker enclosures in  
parallel, connect the speaker cable from your amplifier to either jack labeled “IN,and a second  
speaker cable from either jack labeled “OUT” to the input of the second speaker enclosure.  
Speakon® Jacks  
Whenever possible, use of the Speakon jacks is recommended. Speakon jacks and connectors offer  
the best possible connection and are far superior to banana or 1/ 4" phone jacks in that they not  
only lock in place (preventing accidental disconnection), but also offer a greater and more stable  
connection surface. This solid connection provides a more effective transfer of power to your speak-  
ers, particularly from high-powered amplifiers.  
(continued)  
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WORKINGMAN’S TOWER (continued)  
Tweeter Attenuator Control  
The large dial found on the input panel of the cabinet is the Tweeter Attenuator Control (see dia-  
gram, page 4). This control is used to adjust the level of high frequency signal present at the tweet-  
er.  
A normal setting for this control is straight up or “twelve oclock.” Turning the dial fully counter-  
clockwise removes the tweeter from the circuit. As you turn the dial clockwise from this position,  
the high frequency content is increased.  
Note: Any amplifier clipping that occurs will be accentuated by the tweeter. If you hear a distort-  
ed signal through your tweeter and fear that it has been damaged, turn down the master vol-  
ume of your amplifier to see if the distortion remains present. Another common “false alarm”  
that can be misinterpreted as a horn defect can occur when a string on your instrument is  
struck with enough force to hit the pickup. This can cause a loud clacking sound which is, once  
again, emphasized by the high frequency circuit.  
Tweeter Protection Circuit  
The tweeter protection circuit for the WorkingMans Tower includes a size 3AG, 3 amp, 250 volt,  
fast-blo fuse. Do not replace this with a fuse of a higher rating as it will void your warranty. A sud-  
den burst of feedback or a heavily clipped waveform can cause the fuse to open, resulting in loss of  
output from the tweeter.  
Internal Crossover  
The internal (passive) crossover of the WorkingMans Tower divides the incoming signal into two  
frequency bands. The crossover point is 5kHz (frequencies above 5kHz are sent to the tweeter,  
frequencies below 5kHz are sent to the 10" speakers).  
Transporting the WorkingMans Tower  
The WorkingMans Tower features a tilt-back design for easy transportation. For level transport,  
simply place your foot on the kick plate near the bottom of the enclosure, pull back on the top  
handle, and wheel the Workingmans Tower on its heavy-duty casters to your desired location.  
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IMPEDANCE: A GENERAL OVERVIEW  
The following terms will be helpful in understanding the information in this section:  
Impedance: The resistance of a device to the flow of alternating current. Often used to rate  
the resistance of a speaker's voice coil.  
Ohm: A unit of electrical resistance equal to that of a conductor in which a current of one  
ampere is produced by a potential of one volt across its terminals.  
Parallel Operation: The connection of two or more power sources of the same output voltage  
to obtain a higher output current.  
There are three questions you should ask yourself prior to connecting multiple speaker enclosures  
to your amplifier:  
1. What is the impedance of each enclosure?  
2. What will the total combined impedance be?  
3. Is the total combined impedance a safe load for your amplifier?  
When multiple speakers are connected to an amplification system, they are generally connected in a  
parallel configuration. This is the case when you use the speaker output jacks on any SWR amplifi-  
er, or the in/ out jacks on the input panel of your SWR enclosure. When you add speakers in paral-  
lel, the total impedance the amplifier “sees” becomes less.  
Note: As parallel operation is most common, the following information will focus on this type of  
configuration. “Series” operation will not be discussed.  
To figure out the total impedance of two or more cabinets of equal value connected in parallel,  
divide the impedance of one enclosure by the number of enclosures:  
impedance of one enclosure / number of enclosures = total impedance  
Lets say for instance that you want to connect two 8 ohm SWR enclosures to one SWR amplifier  
configured for mono operation. The formula is: 8 divided by 2 = 4 (ohms), so the total impedance  
will be 4 ohms. Likewise, if you have four 8 ohm enclosures, the total impedance will be 2 ohms (8  
divided by 4 = 2).  
If you were to connect one 8 ohm enclosure and one 4 ohm enclosure in parallel, you can simply think  
of the 4 ohm enclosure as two 8 ohm enclosures (we know this is true from the first example), so you  
now have, in effect, three 8 ohm enclosures. The formula would be: 8 divided by 3 = 2.67 (ohms).  
The owners manual that came with your amplifier should state the lowest (or minimum) impedance  
your amplifier is designed to drive. This may also be indicated next to your amplifiers speaker  
output jacks. If the total impedance of the cabinets you want to use is 4 ohms, your amp must  
have a minimum load rating of 4 ohms or less.  
Before purchasing a second enclosure to add to your system, you should make a list of all the items  
pertinent to your additional enclosure, including: impedance, power-handling capacity and function.  
If your amplifiers owners manual says that the amps minimum load is 4 ohms, and you already  
own  
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IMPEDANCE (continued)  
one 8 ohm enclosure, you know you can add one more 8 ohm speaker safely (8 divided by 2 = 4).  
Although much less common, you could also add one, or even two, 16 ohm cabinets: two 16 ohm  
cabinets in parallel have the same total impedance as one 8 ohm speaker.  
To get the most efficiency out of your system with the fewest cabinets, your best choice would be  
to connect two 8 ohm enclosures. Since you would be driving two cabinets of equal impedance, each  
will receive half the power your amp can deliver. If your amplifier delivers 200 watts RMS at 4  
ohms, then each cabinet will receive 100 watts RMS maximum under clipping. (Clipping is the point  
where the power amplifier runs out of headroom and begins to distort.) If you had four 16 ohm  
enclosures, each one would receive a maximum of 50 watts RMS under clipping.  
Continuous clipping is very harmful to speakers, especially in a bass system: the lower the note, the  
longer the duration of DC content in the clipped signal. To understand what happens under this con-  
dition, remember the example of what speakers do when a 9 volt battery is applied to them. Now  
imagine what 20 or even 50 volts would do at the rate of 40 times per second! The results can be  
overheating, disfiguring of the voice coil, overall fatigue, andeventuallycomplete failure.  
TROUBLESHOOTING GUIDE  
“I’m hearing unwanted distortion through my cabinet.”  
This could be for a variety of reasons, but is probably being caused by one of the following three  
sources: 1) the amplifier, 2) the cabinets woofer(s), and 3) the cabinets tweeter.  
The best way to figure it out is to try and isolate “the big three.” If you have access to another  
(working) bass cabinet, hook your amp up to it. If things are still distorting, its probably your amp.  
Consult your amplifier owners manual for troubleshooting that piece of gear.  
To determine whether the distortions coming from the tweeter or the woofers, first put your ear up  
to the cabinet, play some notes, and see if you can hear where its emanating from. If you cant  
quite narrow it down, try turning off the Tweeter Attenuator control (switched to “Off,” or on the  
Workingmans Tower, all the way down [counter-clockwise]effectively “off”). Play some notesif  
you hear distortion, you know its not the tweeter (see next paragraph). If you dont hear any dis-  
tortion with the tweeter off, try switching on (or turning up) the Tweeter Attenuator. It may be that  
you just need to find the optimum tweeter level for your bass, amp, or style of playing. If the tweet-  
er distorts no matter what level the Tweeter Attenuator control is set to, its probably best to call  
SWR’s Service Department. The numbers (818) 253-4797.  
If the tweeters off AND the amps okay, and youre still hearing distortion, there may be a problem  
with your woofer(s) and/ or the cabinets internal workings. Inspect your woofers’ cones for folded  
edges. Theres a very slight chance you have a defective woofer. Or, you may have blown one or all  
of them by driving them too hard. Speakers that have been overdriven are easy to detect, and  
generally do not fall under a manufacturers warranty. You should call SWR’s Service Department to  
determine your next move. The numbers (818) 253-4797.  
“I hear intermittent distortion and/ or crackling coming from the cabinet.”  
This could be due to a bad speaker cable, or a bad speaker cable connection. First, make sure the  
cable is securely connected to both the cabinet and the amp (or other cabinet). If youre using more  
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than one cabinet, check all cable connections in the chain. If you then suspect that the problem  
may be a bad cable, you can use a 9 volt battery as a cable-tester. To do so, plug one end of the  
questionable cable into your speaker cabinet, and then touch the phone plug on the other end to  
the two terminals (+ and –) of the battery, contacting the tip and sleeve. When you connect the bat-  
tery to the phone plug, a good cable will will pass the voltage to the speakers, which will be indicat-  
ed by both an audible noise and the physical reaction of your speakersthe cones will move out.  
Disconnect the battery, and the cones will move back in. (Reverse the battery, and the speakers will  
move in when connected.) If you dont hear anything and your speakers dont move, then the cable  
is faulty and should be repaired or replaced.  
You can test for an intermittent cable by keeping the battery on the phone plug while swinging the  
wire like a jump rope. If the cable is good, the speaker will remain in its battery activated position  
and not make any noise. This test can be especially handy after making new cables or repairing old  
ones, and it can also be used to check speaker phasing.  
Note: Holding a battery on a phone plug continuously will drain the battery quickly, so dont over-  
do it. Conversely, this test will tell you if you have a dead 9 volt battery; if you know the cable is  
good but the speakers dont move, toss the battery.)  
Before reconnecting your system and turning the amplifier on, make one last check to be sure all of  
your cables are connected properlyespecially your speaker cables. If a loose speaker cable is  
plugged in while youre playing, it could cause your AC or speaker fuse to blow. For this reason we  
recommended keeping several spare fuses on hand.  
“I hear a tinny/ hollow/ lifeless sound.”  
The sound has no bodyto it.”  
“It just sounds bad.”  
This could be because your enclosures are out of phase. Basically, this means that while the  
speaker cones of one cabinet are moving out, the cones of the second cabinet are moving in. The  
net result is that little or no sound is produced. To verify this situation, you can use a 9 volt bat-  
tery. Turn off your amplifier and unplug the speaker cable from the amp, leaving the other end still  
connected to the enclosure. Touch the plus (+) side of the battery to the tip of the phone plug and  
the minus (–) side of the battery to the sleeve of the phone plug. When you do this, the cone(s) in  
the cabinet should move outward. When the battery is disconnected, the cone(s) will go back to  
their original position. Next, repeat the procedure with the second enclosure; chances are the  
cone(s) will move in the opposite direction (inward). If this is the case, the speakers are wired out of  
phase.  
Take your battery and recheck the phasing of both speakers, using your speaker cable. If they check  
out okay, then your speaker cable is miswiredthat is, plus and minus have been reversed. You will  
need to purchase a replacement speaker cable or have the cable rewired.  
Note: Whenever you replace a speaker or have one replaced, use this test to make sure it has  
been properly installed in the enclosure. You should also check all new or repaired cables the  
same way.  
If none of the above suggestions help, its time to call your friendly SWR Service Department, at  
(818) 253-4797.  
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SWR LIMITED WARRANTY  
All SWR WorkingMan’s Series Speaker Enclosures are warrantied to the original consumer purchaser for  
a period of One (1) Year (with the exception of the WorkingMan’s Tower which is warrantied for Two (2)  
Years) from the date of purchase in the USA from an Authorized SWR Dealer. The warranty is VOID if the  
unit has been damaged due to accident, improper handling, installation or operation,  
modification, shipping damage, abuse or misuse, unauthorized repair or attempted repair, or if the serial  
number has been defaced or removed. SWR Sound Corporation reserves the right to make such deter-  
mination on the basis of factory inspection.  
SHOULD YOUR SWR SPEAKLER ENCLOSURE OR COMPONENTS REQUIRE SERVICE OR REPAIR,  
PLEASE USE THE FOLLOWING PROCEDURE:  
Locate your original receipt showing date of purchase, model and serial number.  
1
Determine the closest SWR Authorized Service Center to your location. The fastest way to get a complete list of  
SWR Authorized Service centers is on the web, at:  
2
You can also get this information by calling the factory at (818) 253- 4797, prompt 3 (service).  
In the case where the unit must be shipped, pack your unit carefully (using original packaging whenever possible),  
and include a copy of your bill of sale. Ship the unit PREPAID to the SWR Authorized Service Center of your choice.  
3
SWR Sound Corporation will provide free repair (parts and labor), or replacement at our option, on units determined  
to be under warranty. In the case of shipping, the SWR Authorized Service center will return the repaired unit to you  
FREIGHT COLLECT.  
4
COVERS & REPLACEMENT PARTS  
Waterproof covers made from high-quality black Cordura are available for all SWR speaker enclosure  
models through your local Authorized SWR Dealer or factory direct. Please contact the SWR Sales  
Department at (818) 253-4797 for price and availability.  
Replacement parts (such as fuses, corners, casters, etc.) are available directly from SWR. Please con-  
tact the SWR Service Department at (818) 253-4797 if you would like to place an order.  
14  
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IMPORTANT SAFETY INSTRUCTIONS  
CAUTION: TO REDUCE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER OR BACK.  
NO USER-SERVICEABLE PARTS INSIDE. PLEASE REFER TO A QUALIFIED SERVICE TECHNICIAN.  
A. Read Instructions: All safety and operation instructions should be read before the product is operated.  
B. Retain Instructions: The safety and operating instructions should be retained for future reference.  
C. Heed Warnings: All of the warnings on this product and in the operating instructions should be adhered to.  
D. Follow Instructions: All operating and use instructions should be followed.  
E. Cleaning: Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a slightly damp  
cloth for cleaning.  
F. Water and Moisture: Do not use this product near water; for example, near a swimming pool, wet basement, and the like.  
G. Accessories: Do not place this product on an unstable cart, stand, tripod, bracket or table. The product may fall, causing  
serious injury to a child or adult, and serious damage to the product.  
H. Ventilation: Slots and openings in the unit are provided for ventilation and to ensure reliable operation of the product, to protect it from  
overheating, thus these openings must not be blocked or covered. This product 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.  
I. Grounding: This product is equipped with a three-wire grounding-type plug, a plug having a third (grounding) pin. This plug will only fit  
into a grounding-type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to  
replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug.  
J. 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  
them, paying particular attention to cords at plugs and the point where they exit the product.  
K. Lightning: For added protection of this product during a lightning storm or when it is left unattended and unused for long  
periods of time, unplug it from the wall outlet. This will prevent damage to the product due to lightning and power-line surges.  
L. Overloading: Do not overload wall outlets or extension cords as this can result in a risk of fire or electric shock.  
M. Object and Liquid Entry: Never push objects of any kind into this product through the 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 the product.  
N. Servicing: Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous  
voltage or other hazards. Refer all servicing to qualified service personnel.  
O. Damage Requiring Service: Unplug this product from the wall outlet and refer servicing to qualified service personnel under the follow-  
ing conditions:  
1) When the power supply cord has been damaged  
2) If liquid has been spilled or objects have fallen into the product  
3) If the product has been exposed to rain, water, or other conductive liquids  
4) If the product does not operate normally by following the operating instructions  
5) If the product has been dropped or damaged in any way  
6) When the product exhibits a distinct change in performance.  
P. 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.  
Q. Safety Check: Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to deter-  
mine that the product is in proper operating condition.  
R. Heat: The product should be situated away from heat sources such as radiators, heat registers, stoves or other products that  
produce heat.  
15  
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More WorkingMans Series Gear  
WORKINGMAN’S 4004  
Pro features at an affordable price! 400 watts of power  
housed in a durable road case with an extra rack space  
for your effects. Shape your tone with a 5-band EQ sec-  
tion, Aural Enhancer, and a variable limiter. Other fea-  
tures include: Tuner out for silent on-stage tuning, XLR  
Out to run your signal directly to the PA or recording  
console, and an effects loop. Lightweight  
and easy to transport.  
WORKINGMAN’S 2004  
200 watt head designed for the working musician.  
Loaded with all the tools needed for live gigging:  
automatic limiter/ compressor, tuner out for silent on-  
stage tuning, XLR Out to run your signal directly to the  
PA or recording console, and effects loop. The 2004  
is housed in a durable road case with a built-in extra  
rack space. Lightweight and easy to transport.  
WORKINGMAN’S FIFTEEN  
This lightweight 160-watt combo is perfect for small-  
to medium-sized gigs. Custom 15-inch SWR driver and  
tweeter combination provides deep lows and crisp  
highs. Solid state circuitry provides the reliability a  
working bassist depends on. Complete with automatic  
limiter, effects loop, XLR Out, Tuner Out, active EQ  
and transparency controls.  
WORKINGMAN’S TWELVE  
This 100-watt solid state combo is ideal for intimate  
rehearsals, recordings, and small gigs. Loaded with  
real-world features including an Effects Loop, XLR  
Direct Out, Tuner Out, and automatic compressor/ lim-  
iter. Custom 12-inch driver and piezo tweeter provide  
the optimal bass tone. Lightweight and road-ready!  
WORKINGMAN’S TEN  
Ideal for small gigs, this lightweight 80-watt combo is  
packed with pro features, including Aural Enhancer,  
Effects Loop, headphone jack, Tujner Out, extension  
speaker jack, and XLR Out. Custom 10-inch driver and  
tweeter shape the perfect bass tone. Front slot port for  
added bottom end.  
For more info on SWR’s WorkingMans  
Series, including specifications and  
dimensions, go to our web site:  
swrsound.com  
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©2001 SWR Sound Corp.  
All rights reserved.  
PART NO. 320033  
REV. 05/ 01  
Learn more about SWR products and artists by point-  
ing your browser to:  
swrsound.com  
SWR SOUND CORPORATION  
9130 Glenoaks Blvd. Sun Valley, CA 91352 USA  
(818) 253-4797Fax: (818) 253-4799  
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