background image

This triangle, which appears on your component, 

alerts you to the presence of uninsulated, 

dangerous voltage inside the enclosure - 

voltage that may be sufficient to 

constitute a risk of shock. 

CAUTION 

RISK OF ELECTRIC SHOCK 

DO NOT OPEN 

This triangle, which appears on your component, 

alerts you to important operating and 

maintenance instructions in this 

accompanying literature. 

System Installation Considerations 

There are several factors to consider before 
installing Earthquake Sound’s XJ-700DSP amplifier. 

What are the intended listening zones? 

From where in each zone will the listener prefer 

to control the system? Where will the amplifier be 
located? 

Where will the source equipment be located? 

Safe & Proper handling 

The XJ-700DSP amplifier is considerably light 
weight and easy to maneuver. However, we 
encourage you to take precaution when unpacking
the unit to prevent any possible damage to your 
XJ-700DSP. We further suggest the following: 

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Do not apply downward or upward pressure 

against the speaker terminals as this will cause 
damage to the terminals. 

When carrying the XJ-700DSP, make sure that 
the speaker terminals are away from your chest, 
eliminating the chance of pushing against them. 

Do not drop the XJ-700DSP or subject it to 
sudden shocks. This will damage the external 
finish and may cause internal damages to the
amplifier. 

Avoid exposing the XJ-700DSP to moisture. 
Water will damage the amplifier. 

Cleaning the XJ-700DSP is best done using 
soft cloth. If  needed, use mild detergent with 
water. Like any other electrical unit, always 
unplug the unit before cleaning it. 

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. 

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. 

Unpacking the XJ-700DSP 

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 of  the limited warranty and provides 
information for insurance purposes. 

The XJ-700DSP is packaged well for safety. We 
highly suggest having a padded surface when
unpacking it. 

Specifications are subject to change without notice. 

XJ-700DSP Manual     5 

Содержание XJ-700DSP

Страница 1: ...Earthquake Sound Corp 510 732 1000 U S Toll Free 800 576 7944 www earthquakesound com USER MANUAL XJ 700DSP LFE MONO BLOCK 700 WATTS CLASS J AMPLIFIER...

Страница 2: ...ty for errors that may appear within this document Earthquake Sound Corporation 2727 McCone Avenue Hayward CA 94545 United States of America Tel 510 732 1000 Fax 510 732 1095 Tech support tech earthqu...

Страница 3: ...ineers continuously develop new and better products to meet customers needs and go beyond their expectations From mobile audio to prosound and home audio Earthquake Sound has been selected as the winn...

Страница 4: ...tructions 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 pl...

Страница 5: ...subject it to sudden shocks This will damage the external finish and may cause internal damages to the amplifier Avoid exposing the XJ 700DSP to moisture Water will damage the amplifier Cleaning the...

Страница 6: ...plifier is on STAND BY the Power LED lights up RED while the Mode LEDs are off Additionally the Power LED reflects the state of the amplifier i e whether the Signal Sensing is set on ON AUTO 12V and w...

Страница 7: ...to AUTO the amplifier will only turn on when audio signal is detected Additionally the amplifier will go to sleep stand by if it does not detect any signal after about 20 minutes When set to 12V use a...

Страница 8: ...e of the amplifier 3 Mute Button Press this button to mute and un mute the subwoofer connected to the XJ 700DSP Music mode flat and preset Movie mode 8dB between 30 80Hz For your convenience this incl...

Страница 9: ...ill be produced from either terminal In case the subwoofer becomes out of phase with the rest of the system adjust the phase shift to correct the problem Note that maximum bass is only achieved when t...

Страница 10: ...f the system adjust the phase shift to correct the problem Note that maximum bass is only achieved when the sub is in phase with the speakers in your system Connecting Your XJ 700DSP To Power 2THOR IW...

Страница 11: ...ance is required on each terminal In case the connected subwoofers become out of phase with the rest of the system adjust the phase shift to correct the problem Note that maximum bass is only achieved...

Страница 12: ...s Earthquake Sound Corp 800 576 7944 www earthquakesound com 12 XJ 700DSP Manual including gain volume knob and speaker connectors 49 00mm 1 92 437 00mm 17 20 482 50mm 19 44 00mm 1 73 112 25mm 4 41 28...

Страница 13: ...veloped by ARTEM KHLYUPIN that allows the user to control DSP settings from a mobile device In addition to full DSP control the iWoofer Pro app offers automatic room correction to achieve a more linea...

Страница 14: ...down to control the order of the filter up to an 8th order or 48 db oct filter To add a fully Parametric Equalizer PEQ select the icon Up to 25 bands can be added to remove a band select the trash ic...

Страница 15: ...inue Earthquake Sound recommends performing a minimum of 3 response sweeps in order to get an accurate measurement Once you have obtained the desired sweeps select No Next to continue to the next step...

Страница 16: ...________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________...

Страница 17: ...abused including but not limited to the following Damages to speaker cabinet and cabinet finish due to misuse abuse or improper use of cleaning materials methods Bent speaker frame broken speaker con...

Страница 18: ...rthquake 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 USA Phon...

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