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11) FRONT/REAR OUTPUT 
 
The L/R of FRONT or REAR are HIGH PASS OUTPUTS. 
These are connected to your vehicle’s power amplifiers. 
 
12) SUBWOOFER OUTPUT 
 
The L/R of subwoofer or LOW PASS OUTPUTS when crossover is used. 
These are connected to your vehicle’s SUB amplifiers. 
 
13) STEREO MONO SELECTOR 
 
Allows you to change the subwoofer output from stereo to mono, thus facilitating single subwoofer installations. 
 
14) FRONT/REAR SUBWOOFER FREQUENCY SWITCH 
 
The switch allows you to select (-) 3 dB frequency of both FRONT/REAR/SUBWOOFER L/R. You can control equalizer at FULL 
RANGE when equalizer is on. 
 
15) POWER CONNECTOR 
 
Plug the power harness labeled into the power jack. When connecting the harness to the +12 volt DC supply, please be sure that the 
conn12 volt DC and ground wires are of adequate thickness to handle the current. The lead marked “REMOTE” is connected 
to the power aerial lead of the head unit. If your head unit does not have a power aerial lead, then connect the “REMOTE” to +12 volt 
DC through a toggle switch. Be sure to turn the switch off when your radio is not in use. 
 
You must use a fused line for the +12 volt DC power input to protect against short circuit. 

Содержание 7004B Four-Band Equalizer/Two way Crossover

Страница 1: ...VER in a compact din chassis to fit into your car dashboard under your car stereo system This unit also comes with special mounting bracket to install it under your dashboard or in your glove compartm...

Страница 2: ...nd input source 3 VOLUME CONTROL The audio level volume is increased or decreased with this VOLUME control NOTE The adequate input signal must be provided from the input source for the VOL Level contr...

Страница 3: ...uency of both FRONT REAR SUBWOOFER L R You can control equalizer at FULL RANGE when equalizer is on 15 POWER CONNECTOR Plug the power harness labeled into the power jack When connecting the harness to...

Страница 4: ...ut connection which turns the equalizer controller on and off with the audio system 12 volt power is supplied from the audio receiver through the power antenna output or remote output lead NOTE When a...

Страница 5: ...hen when the equalizer is connected and working properly you can mount it without rerouting the wires Please read the following installation procedures carefully so that you can keep this unit working...

Страница 6: ...ts of the power amplifier which drives low pass frequency 4 Please reset frequency to match your speaker After considering the output level of your head unit and the input sensitivity of your amplifie...

Страница 7: ...for the removal and or installation of the product If the product is shipped for warranty service you must prepay the initial shipping charges but Autotek will pay the return shipping charges if the...

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