OPERATION

1

2

3

4

5

6

7

 

 

 

 

MASTER

SLAVE

L

 

 

 

 

 

 

6V 0.2V

50Hz 250Hz 0dB 12dB

 

 

R

GAIN

L.P.F

BASS

REMOCON

SLAVE

 

 

BOOST

 

 

 

 

 

 

 

LINE INPUT

1.

RCA Input Jacks

2. Input Level Control

3.

Low Pass Frequency

4.

Bass Boost

 

 

 

5.

Remote Control Jack

6. Master/Slave Switch

7.

Slave Input Jack

Control and Crossover

1.RCA Input Jacks - Low level-high impedance inputs. Use high quality RCA cables designed for mobile applications.

2.Input Level Control - Adjust the input level for the marked channels. Turn clockwise to increase the level, counterclockwise to decrease. Amplifiers will run cooler and produce less system noise at lower level settings.

3.Low Pass Frequency - Adjust the crossover frequency by turning clockwise to set to a higher frequency, counterclockwise to set to a lower frequency.

4.Bass Boost - Adjust the sub boost level of the selected frequency output from 0dB to 12dB.

5.Remote Control Jack - For connecting the remote control module to the amplifier.

6.Master/Slave Switch - Select the remote level control or the on-board level control as the master control.

7.Slave Input Jack - Used to connect to another amplifier when bridging 2 amps together. The Slave mode bypasses normal input jacks and controls.

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Interfire Audio D900.1, D3000.1, D1700.1 instruction manual Operation, Control and Crossover