Ground Zero RADIOACTIVE GZRA MICRO FOUR, Owner'S Manual

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Controls and functions
1 Mode switch
Adjust the crossover for the chosen utilization.
LPF – Only bass frequencies (below 30Hz - 400Hz) will be reproduced.
FULL – All frequencies will be reproduced.
HPF – Only middle and high frequencies (over 30Hz – 400Hz) will be
reproduced.
2 Input mode To adjust the input mode (see below wiring diagrams)
3 Filter controller
Adjust the variable frequency to the desired frequency between 30 and
400 Hz using the controller.
4 High / Low switch Switch between high and low level (RCA) input.
5 Input level controller With this controller you can adjust the input sensitivity.
6 Status indication GREEN – OK / RED – Error
7 Input connector
Pin 1: Input RL (-) -> Negative signal input rear left (Green/Black)
Pin 2: Input RR (-) -> Negative signal input rear right (Purple/Black)
Pin 3: Input FL (-) -> Negative signal input front left (White/Black)
Pin 4: Input FR (-) -> Negative signal input front left (Grey/Black)
Pin 5: Input RL (+) -> Positive signal input rear left (Green)
Pin 6: Input RR (+) -> Positive signal input rear right (Purple)
Pin 7: Input FL (+) -> Positive signal input front left (White)
Pin 8: Input FR (+) -> Positve signal input front right (Grey)
8 Main connector
Pin 1: Output FL (+)-> Positive speaker output front left (White)
Pin 2: Output FL (-)-> Negative speaker output front left (White/Black)
Pin 3: REM -> Remote – on (Blue)
Pin 4: GND -> Ground connection (Black)
Pin 5: BATT -> Input power 12 Volt (Red)
Pin 6: Output RR (+)-> Positive speaker output rear right (Purple)
Pin 7: Output RR (-)-> Negative speaker output rear right (Purple/Black)
Pin 8: Output FR (+)-> Positive speaker output front right (Grey)
Pin 9: Output FR (-)-> Negative speaker output front right (Grey/Black)
Pin 10: GND -> Ground connection (Black)
Pin 11: GND -> Ground connection (Black)
Pin 12: BATT -> Input power 12 Volt (Red)
Pin 13: Output RL (+)-> Positive speaker output rear left (Green)
Pin 14: Output RL (-)-> Negative speaker output rear left (Green/Black)
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