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Room Tuning With iWoofer™ App 

After selecting your device, you will be prompted to 
import a DSP preset. If no previous presets have 
been saved on the woofer, select “Cancel” to 
continue connecting, otherwise select “OK”. Your 
mobile device will now connect with the woofer. 
Once connected, the device can be renamed from 
the “Options”  menu. 

Main Menu

Once connected, the iWoofer™ application will 
automatically take you into the main menu. The 
iWoofer™ menu features and options are listed 
below. 

• XOver Control 
• Gain Control 
• SHS Control 
• Delay Control 
• Phase Control 
• Limiter-Compressor Base Control 
• Limiter-Compressor Detailed Control* 
• Dynamic Bass Base Control 
• Dynamic Bass Detailed Control* 
• Remote Hardware Control 
• Preset Manager 
• Preset Import/Export Features 
• Room Correction* 
• SPL Meter* 

*iWoofer Pro Features Only 

About iWoofer™

iWoofer™ is a mobile based application developed 
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 
linear or boomy response from the woofer. 

Getting Started

Launch the iWoofer™ or iWoofer™ Pro app on your 
mobile device. Ensure that the iWoofer supported 
subwoofer is powered on and that Bluetooth is 
enabled on your mobile device. There is no need to 
search for the Bluetooth signal, the iWoofer™ app 
will automatically find it. Once the application has 
been launched, a list of  devices found will appear 
as shown in the image. The device name is 
generally a string of  letters and numbers 
representing the unique MAC or UDID address of 
the woofer you are connecting to. Alternatively, the 
“Demo Mode” can be used to test the iWoofer™ 
features without connecting to a woofer. 

Specifications are subject to change without notice. 

XJ-700DSP Manual    13 

iWoofer™ is the property of  its respective trademark holder 

and has no affiliation with Earthquake Sound 

Corporation

Summary of Contents for XJ-700DSP

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 16: ...________________________________________________________ ___________________________________________________________________________________________ ___________________________________________________...

Page 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...

Page 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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