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PHD2200W.4

10

11

Two 30A Fuses

Speaker 
Outputs
Minimum
4 Ohm
Mono

The gain knob is not a volume control. 
It is designed to match the input level 
of  the  amp  to  the  output  level  of  the 
source unit. Over driving -clipping- the 
input  stage  of  the  amp  will  cause 
damage to the amplifier (Please refer 
to table for settings).

3-way switch feeds, RCA outputs
3/4 a full range, high-pass or low-
pass signal.

3-way switch for each block
runs CH1/2 or CH3/4 in low
-pass, full-range or high-
pass mode.

Tonal controls CH3/4:
+ 12dB boost @ 12kHz
+ 18dB boost @ 45Hz

Four RCA level inputs
with a range of 0.2V to 
5V. RMS.

Four RCA level inputs 
crossed outputs, can be 
used to feed other 
amplifiers in the system

    

 

 

 

 

 

 

 

 

Set Xover knob to 
Minimum (20Hz), &
set Xover switch to
by-pass, (full-range)

Specifications Are Subject To Change Without Notice

www.earthquakesound.com

POWER

To car chassis / ground

To remote turn on / trigger

To battery (+)

REM GND

BAT

Summary of Contents for PH2000W/D1

Page 1: ...quake Sound Corporation 2727 McCone Avenue Hayward CA 94545 Phone 510 732 1000 Fax 510 732 1095 The Sound That Will Move You EARTHQUAKE SOUND MODELS PH800W 2 PH1000W 2 PH2200W 4 PH2000W D1 2 Ohm PH200...

Page 2: ...0W 4 PH2000W D and PH2000W D1 1 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...

Page 3: ...rn 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...

Page 4: ...tem To car chassis ground To remote turn on trigger 20A Fuse S p e a k e r O u t p u t s Minimum 4 Ohm Mono To battery VTEK 693 VTEK 52 Midrange VTEK 52 Midrange The gain knob is not a volume control...

Page 5: ...Minimum 20Hz set Xover switch to Full Range The PH1000W 2 is designed to operate in stereo or mono mode When used in stereo applications a minimum load of 2 ohms per channel is required The PH1000W 2...

Page 6: ...full range high pass or low pass signal 3 way switch for each block runs CH1 2 or CH3 4 in low pass full range or high pass mode Tonal controls CH3 4 12dB boost 12kHz 18dB boost 45Hz Four RCA level i...

Page 7: ...grounded to the chassis Three 25A Fuses Test the alternator output Factory alternators will produce 60 80 amperes at best Wear and heat will reduce the output by 40 Alternator ground must be reinforce...

Page 8: ...able Ground amplifier to chassis using 4 gauge cable keep the cable short maximum 2 feet Use 1 farad capacitor to compensate for surges in demand We recommend the use of one 1 auxiliary battery To car...

Page 9: ...ge bass boost at maximum SPEAKER level audio signal needed to clip the input stage bass boost at minimum SPEAKER level audio signal needed to clip the input stage bass boost at maximum High Level spea...

Page 10: ...ead Unit audio source REM GND BAT REM GND BAT Set master amp to 0 Set slave amp phase to 180 Set gains equal on both master slave amplifiers Set th bass boosts and filters equal on both amps 18 19 Ins...

Page 11: ......

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