Earthquake Sound MP3 Player IQ 52B User Manual

iQuake  
Portable Media Device Player  
MKII Series  
User’s Manual  
Models:  
IQ-52W (white)  
IQ-52B (black)  
IQ-52S (silver)  
IQ-52R (red)  
IQ-52P (pink)  
Earthquake Sound Corp. | (510) 732-1000 | U.S. Toll Free: (800) 576-7944  
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Safety Instructions  
Safety First  
This documentation contains general safety, installation,  
and operating instructions for the iQuake-52 MKII  
Series. It is important to read this user’s manual before  
attempting to use this product. Pay particular attention  
to the safety instructions.  
Symbols Explained:  
Appears on the component to indicate  
the presence of uninsulated,  
dangerous voltage inside the  
enclosure – voltage that may be  
sufficient to constitute a risk of shock.  
Calls attention to a procedure,  
practice, condition or the like that, if  
not correctly performed or adhered to,  
could result in injury or death.  
Calls attention to a procedure,  
practice, condition or the like that, if  
not correctly performed or adhered to,  
could result in damage to or  
destruction of part or all of the product.  
Note:  
Calls attention to information that is  
essential to highlight.  
Specifications are subject to change without notice.  
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3
Safety Instructions (continued)  
1) Read these instructions in their entirety.  
2) Store this manual and packaging in a safe place.  
3) Heed all warnings.  
4) Follow instructions (do not take shortcuts).  
5) Do not use this apparatus near water.  
6) Clean only with a dry cloth.  
7) Do not block any ventilation openings. Install in accordance with  
the manufacturer’s instructions.  
8) Do not install near any heat sources such as radiators, heat  
registers, stoves, or other apparatuses that produce heat.  
9) Do not defeat the safety purpose of the polarized or grounding-type  
plug. A polarized plug has two blades with one wider than the  
other. The grounding-type plug has two blades and a third  
grounding prong. The wide blade or the third prong is provided for  
your safety. If the provided plug does not fit into your outlet, consult  
an electrician for replacement of the obsolete outlet.  
10) Protect the power cord from being walked on or pinched,  
particularly at plugs, convenience receptacles, and the point where  
they exit from the apparatus.  
11) Only use attachments and accessories specified by the  
manufacturer.  
12) Use only a compatible rack or cart for the final resting position.  
13) Unplug this apparatus during lightning storm or when unused for a  
long period of time.  
14) Refer all servicing to qualified service personnel. Servicing is  
required when the apparatus has been damaged in a way such as:  
power-supply cord or plug is damaged, liquid has been spilled or  
objects have fallen into the apparatus, the apparatus has been  
exposed to rain or moisture, does not operate normally, or has  
been dropped.  
15) To reduce the risk of fire or electric shock, do not expose this  
apparatus to rain or moisture.  
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Unpacking System Components  
• Keep the original carton and packing materials for future shipment or  
storage.  
• Check for any visual signs of damage. If you encounter any concealed  
damage, consult your Earthquake Sound dealer before proceeding  
with unit installation.  
• Retain the sales receipt as it establishes the duration fo the limited  
warranty and provides information for insurance purposes.  
System Installation Considerations  
There are several factors to consider before installing Earthquake  
Sound’s iQuake-52.  
• What are the intended listening zones?  
• What system options and accessories might be required for features  
such as local sources, etc.?  
• From where in each zone will the listener prefer to control the system?  
Where will the remote gains be located? Where will the speakers be  
located?  
• Where will the source equipment be located?  
Connection Tips  
• Keep all power cords away from all signal cables to prevent humming  
from induced noise.  
• Choose reliable signal cable cords (Earthquake Sound also specializes  
in high performance RCA cables and patches).  
• All speaker wires that are ran through the walls should be twisted type  
to reduce potential hum noise pick-up.  
• Label both ends of all wires with the corresponding room location.  
• It is best to use a grounded electrical outlet to power the amplifier.  
Lack of input ground reference could be unsafe. Consult with your  
electrical contractor about proper grounding.  
5
Specifications are subject to change without notice.  
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What’s in the Box?  
Your IQ-52 box contains:  
§Two IQ-52 speakers (Left and Right)  
§Left Speaker: Has a built-in amplifier, Volume control, Aux AC Output,  
S-video Output, USB Sync Connector, Input mode select, iPod®,  
Universal Dock Adapters, auxiliary stereo input, main RCA stereo  
input and right channel signal output  
Right Speaker: Audio connection from left speaker on back  
§One 1/8” stereo mini jack-to-RCA audio cable for use with the main  
inputs  
§3 meter, 1/4” to 1/4” speaker cable to send right channel audio to the  
right speaker  
§1.5 meter S-Video cable  
§1.2 meter USB cable  
§AC power cable  
§Universal Dock Adaptor compatible or iPod: 4pcs  
§Black Remote Control  
§Foam pad feet for speakers  
§Owner’s Manual  
Front Panel Features  
?iPod®Universal DockAdapters: Plays &Charges an iPod®*  
?Tweeter: 1” Magnetically Shielded Natural Silk Dome  
?LED:Indicates whether the speakers (amplifier) power ison or off  
?InfraredReceiver: Receives signals fromthe remote control  
?Woofer:Magnetically shielded 5-1/4” woofer with carbon fiber cone  
?Enclosure: Like the other components, the IQ-52’s enclosure has an  
important role in shaping the overall sonic response. In order to provide  
more stable performance, the IQ-52’s enclosure employs a special high  
acoustic efficiency MDF and unique interior reinforcement designed to  
absorb vibration and impact generated under extreme conditions. The  
exterior of the enclosure is finished with multi-layers of glossy lacquer  
paint. (white, black, silver, red, or pink)  
Note: *Charges most iPods®  
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Rear Panel Features  
?InputMode:iPod®, RCA,AUX mode select button.  
?USB:To syncyour iPod® with your computer.  
?S-Video:Astandard 4-pin S-Video cable connector.  
?RCA Input: Used to connect signals from unbalance, -10dBv devices.  
The white connector is for the Left input and the red connector is for the  
Right input.  
?AUX Input: For maximum flexibility, we have included a stereo “Aux in”  
input allowing a secondary audio source (such as your portable music  
player, computer, etc.).  
?Volume control: Use the volume control to set the output sound  
pressure fromthe IQ-52systemtoproper levels as required.  
?VentPort:Thisport extends the reproduction ofverylow frequencies.  
?1/4” Speaker Output: Use 3 meter, speaker cable included in the IQ-52  
package to connect the left and right speakers via the 1/4” jacks on the  
back ofeach speaker.  
?Power Switch: This Switch turns the device on and off, The on position  
isindicated with the marking “•” (a white dot).  
?Power Receptacle with Fuse Holder: Accepts a detachable 3-circuit  
line cord in order to power the device. Holds the external main fuse;  
110V =2A, 220V=1A.  
?AuxAC Output: Power outlet forAirPort Express® or wireless repeater  
devices.  
?SUB Out:Supply signal below 80Hz Low Frequency forsubwoofer.  
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Specifications are subject to change without notice.  
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IQ-52 Amplifier Overview  
Push button to  
select the following  
inputs: iPod®, RCA,  
AUX mode select  
button. For  
switching between  
TV, iPod®,  
computer, game  
system etc.  
The SUB OUT  
The USB  
connection is for  
upgrading your  
bass with a  
subwoofer, such as  
the MiniMe-P8.  
connection is so  
that you can easily  
sync your portable  
device with your  
computer  
S-Video connects  
to your TV so that  
you can play videos  
from your portable  
media device.  
Manual  
volume  
control to  
adjust the  
right and left  
speaker  
SUB-OUT  
INPUT  
SELECTOR  
S-VIDEO  
OUT  
USB  
In order to  
hear volume  
from both  
speakers you  
need to  
connect to  
the other  
speaker’s  
back plate  
using the  
volume up or  
down.  
RCA Input  
for  
VOLUME  
L
OUTPUT  
TO  
port  
connection  
signals from  
your TV,  
Computer  
etc.  
LINE  
IN  
R
SPEAKER  
provided 1/4”  
TS output.  
AUX  
INPUT  
AUX Input  
for maximum  
flexibility. We  
included a  
Manual  
ON/OFF  
POWER  
stereo AUX  
Input to allow  
a secondary  
audio source,  
such as your  
portable  
switch. ON is  
indicated by  
the white dot.  
ON  
OFF  
AuxAC Outlet  
120VAC 60Hz 0.2A  
Power  
CAUTION  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
connection  
with fuse  
holder.  
device or  
computer.  
f
c
N
Accepts  
,
t
C
US  
c
r
A
AirPort  
standard  
three-prong  
line cord.  
110V = 2A  
220V = 1A  
100-120V AC 60Hz T2AL 250V  
220-240V AC 50Hz T1AL 250V  
Express®  
bass station  
plug in.  
AC Select  
Easily create  
a wireless  
network at  
home. Enjoy  
your music  
libraries in  
virtually any  
room of your  
house.  
Serial Number:  
ESC 2727 McCone Avenue Hayward California U.S.A.  
AC Select is used to  
match your speakers  
with the voltage of  
your home. This is  
usually used for folks  
who live in countries  
other than the US.  
8
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IQ-52 Remote Control Features  
?BACK LIGHT: Press to turn on iPod back light for 30 seconds  
?MUTE: Press to change between mute and mute off.  
?REPEAT: Press to change iPod repeat status as follows: repeat off  
repeat one track repeat all track repeat off.  
?VOL UP: Press “+” to increase the volume.  
?SHUFFLE: Press to change iPod shuffle status as follows: shuffle off  
shuffle track shuffle album shuffle off  
?REW/PREVIOUS: Press to play previous track. Press and hold this  
key to scan the track backward.  
?PLAY/PAUSE: When iPod is on, press this key to change the play  
status between play or pause. When iPod is on, press and hold for 2  
seconds to power off iPod When iPod is off, press this key to power  
on iPod  
?FF/NEXT: Press to play next track, Press and hold to scan forward  
through the track.  
?MENU: Works as your iPod Menu button.  
?VOL DOWN: Press to decrease the volume.  
?MENU UP: Works as your iPod Menu Up button.  
?ENTER: Works as your iPod Enter button.  
?MENU DOWN: Works as your iPod Menu Down button.  
?iPod: Press to select iPod Input.  
?RCA: Press to select RCA Input.  
?AUX: Press to select Aux Input.  
?Battery Size: 3V - CR2025  
Specifications are subject to change without notice.  
9
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Installation  
For optimal performance of the IQ-52, please read the following  
directions carefully before installation.  
Precautions  
Connections: Connect the RCA outputs of your IQ-52 to the  
corresponding computer sound card, portable music player, or other  
audio device. We recommend that you use the supplied cables (or  
cables of equal or higher quality) for all connections. Be sure that the IQ-  
52 is powered off before making any connections.  
Correct Power Operation: Since the IQ-52 contains amplifiers, it must be  
connected to a power outlet using the detachable AC cable that is  
provided. Before connecting power, please make sure that the On/Off  
switch to the off position.  
Use of improper Voltage may result in hazardous conditions and/or  
damage to speaker components not covered by speaker warranty.  
10  
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Speaker Wire Connections  
Use 3 meter 1/4” TS to 1/4” TS speaker cable included in the IQ-52  
package to connect the left and right speakers via the 1/4” TS jacks on  
the back of each speaker.  
Connecting to a Computer Sound Card or Other Audio Output Device  
Before connecting the IQ-52 Powered Speaker System, make sure the  
power from the computer or other output device has been turned off and  
the IQ-52 system is also turned off.  
Plug the RCA cable to the corresponding output connectors of a  
computer sound card, portable music player, etc. You can also use the  
1/8” stereo mini cable to connect a secondary audio device to the AUX  
input.  
Connecting to iPod®  
iPod® Universal Dock Adapters: Plays & Charges for your iPod®*  
Universal Dock Adaptor compatible for iPods®: 4pcs, the number (8-11)  
I. 8#. iPod nano® 2GB 4GB  
II. 9#. iPod® with video 30GB  
III. 10#. iPod® with video 60GB 80GB  
IV. 11#. New iPod nano® 2GB 4GB 8GB  
Note: *Charges most iPods®  
Specifications are subject to change without notice.  
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11  
Compatible With and Designed For:  
iPod® 10GB, 15GB, 20GB  
iPod® 30GB, 40GB  
iPod mini®: 4GB, 6GB  
iPod® 20GB, U2 Special Edition  
iPod® with color display: 20GB, 30GB, U2 Special Edition  
iPod® with color display: 40GB, 60GB  
iPod® nano 2GB, 4GB  
iPod® with video: 30GB  
iPod® with video: 60GB  
iPhone®  
iTouch®  
?
?
?
?
?
?
?
?
?
?
?
?Other MP3 players/portable audio players  
?AirPort Express®  
?3rd-party base stations/remotes (by Griffin, Ten, etc.)  
?LCD/plasma TVs  
?Garage band®  
?Video game players  
?DVD/Portable DVD players  
?Satellite and digital radio receivers  
?PDAs and mobile phones  
?All other products with 1/8" mini-jack or RCA outputs  
Note: All iPod®, iPhone®, iTouch®, AirPort Express®, and Garage  
band® products are registered trademarks of Apple, Inc. and have no  
affiliation with Earthquake Sound Corp.  
Frequently Asked Questions:  
Question: All is on but why is it not playing any music?  
Answer: If you connected all items correctly and your audio is not  
coming through the speakers, check the input selection to ensure that  
the correct source is selected.  
Question: Why won’t the video display?  
Answer: The Video Processor in the IQ-52 system may not play all  
devices with video capabilities.  
Question: Why is the remote control not working?  
Answer: The remote control has a plastic tab protecting the battery.  
Simply pull the plastic tab off.  
12  
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Specfications  
Type:  
Two-way Powered Speaker System  
LF Driver:  
HF Driver:  
Woofer: 5-1/4" Magnetically Shielded Carbon Fiber Cone  
Tweeter: 1" Magnetically Shielded Natural Silk Dome  
Frequency Response: 45Hz-22 kHz  
Crossover Frequency: 3.0 kHz  
S/N Ratio:  
Power:  
>95dB (typical, A-weighted)  
200 Watts  
Input Impedance:  
Polarity:  
10K Ohms Unbalanced  
Positive signal at “+” input produces outward low-frequency cone  
displacement  
Input Sensitivity:  
Protection:  
100 mV pink noise input produces 95dBA output SPL at 1 meter  
with volume control at maximum  
RF interference, output current limiting, over temperature, turn  
on/off transient, subsonic filter  
Indicator:  
Power on/off indicator on front panel  
Input Connectors:  
Output Connectors:  
Input Mode:  
iPod® Universal Dock Adapters, RCA Inputs, Aux Inputs  
Aux AC Output, TRS Output, S-Video Output, USB Port-Sync  
iPod®, RCA, Aux Input Select  
Power Requirements: 120V/60Hz  
Dimension:  
Weight:  
Finish :  
272.5mm(H) x 185mm(W) x 201mm(D)  
10Kg(without packaging)  
Multi Layer High Gloss Piano Lacquer  
black, white, silver, red, pink  
Color:  
Specifications are subject to change without notice.  
13  
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Warranty Information  
Five (5) years limited warranty:  
MODEL# IQ52  
Earthquake warrants the original purchaser that all Factory Sealed New  
Audio Products be free from defects in material and workmanship, under  
normal and proper use, for a period of five (5) years from the date of  
purchase (as shown on the original bill of sale with serial number  
affixed/written on it). The five (5) years limited warranty period is valid  
only if the product is properly installed by an Earthquake authorized  
party, and the warranty registration card is properly filled out and sent to  
Earthquake Sound Corporation. If the product is installed by a non-  
authorized party, a ninety (90) days warranty period applies.  
(A) Five (5) years limited warranty plan coverage guidelines:  
-
First year: Earthquake pays for labor, parts, and ground freight  
(only in US mainland, not including Alaska and Hawaii) back to  
customer.  
-
Second, Third, Fourth & Fifth year: Earthquake pays labor  
only. Customer must pay for parts and shipping and handling  
both ways.  
(B) Warning:  
Products (sent for repair) that are tested by Earthquake technicians and  
deemed to have no problem will not be covered by the five (5) years  
limited warranty. Customer will be charged a minimum of one (1) hour of  
labor (ongoing rates) plus shipping charges back to customer.  
(C) Earthquake agrees to repair or replace - at our option - all such  
defective products/parts subject to the following provisions:  
-
Defective products/parts have not been altered or repaired by  
other than an Earthquake factory approved technician.  
Products/parts are not subjected to negligence, misuse,  
improper use, or accident, damaged by improper line voltage,  
used with incompatible products, or have its serial number or  
any part of it altered, defaced or removed, or have been used in  
any way that is contrary to Earthquake’s written instructions.  
-
(D) Warranty Limitations:  
Earthquake warranty does not cover products that have been modified or  
abused. Including but not limited to the following:  
-
-
-
Damages to speaker cabinet and cabinet finish due to misuse,  
abuse, or use of improper use of cleaning materials/methods.  
Bent speaker frame, broken speaker connectors, holes in  
speaker cone, surround & dust cap, burnt speaker voice coil.  
Fading, deterioration of speaker components & finish due to  
improper exposure to elements.  
14  
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-
Bent amplifier casing, damaged finish on the casing due to  
abuse, misuse, or improper use of cleaning material.  
Burnt tracers on PCB.  
Product/part damaged due to poor packaging or abusive  
shipping conditions.  
Subsequent damage to other products.  
-
-
-
A warranty claim will not be valid if the warranty registration card is not  
properly filled & returned to Earthquake with a copy of the sales invoice.  
(E) Service Request:  
To receive product/s service, contact Earthquake service department at  
(510) 732-1000 and request an RMA number (Return Material  
Authorization), items shipped without a valid RMA number will be  
refused. Make sure you provide us with your complete/correct shipping  
address, a valid phone number, and a brief description of the problem  
you are experiencing with the product. In most cases, our technicians  
might be able to resolve the problem over the phone, thus eliminating  
the need to ship the product.  
(F) Shipping Instructions:  
Product/s must be packaged in its original protective box/es to minimize  
transport damage. Shipper claims regarding items damaged in transit  
must be presented to carrier. Earthquake Sound Corporation reserves  
the right to refuse product improperly packed. Original bill of sale must  
accompany product returned for service. We encourage you to include  
with the package a written description of the problem. Ship product to:  
Earthquake Sound Corp.  
2727 McCone Avenue  
Hayward, CA 94545  
Ph (510) 732-1000  
You are responsible for the cost of shipping the product to Earthquake  
Sound Corporation.  
(G) Disputes Resolution:  
All disputes - between clients and Earthquake Sound  
Corporation - resulting from the five (5) years limited warranty policy  
must be resolved according to the laws & regulations of the county of  
Alameda -California.  
Specifications are subject to change without notice.  
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15  
Sound That Will Move You  
Earthquake Sound reserves the right to amend details of the specifications without notice.  
Copyright © Earthquake Sound Corporation  
Earthquake Sound Corporation • 2727 McCone Avenue Hayward CA, 94545  
Phone: 510-732-1000 Fax: 510-732-1095  
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