User Manual

POWER/PROTECT LED

Amplier status indicator. Blue indicates all systems working and amplier is on. Red

indicates protection mode, from Thermal or Short Circuit. (See Troubleshooting)

GROUND (GND)

This must be connected to the negative terminal of the car’s battery or bolted to a

clean, unpainted part of the chassis of the vehicle. Bad grounds account for 90% of

amplier issues, make sure the amplier is grounded correctly and securely.

REMOTE (REM)

Connect to switched +12V, usually a trigger wire coming from the head unit or an

ignition lead if one is not available.

+12V

This must be connected to the fused positive terminal (+12V) of the car’s battery. A fuse

must be located within 18 inches of the battery to protect the vehicle and should be

fused at, or above, the ampliers fuse rating.

SPEAKER OUTPUTS CH1-6

Used to connect the amplier to speakers. The GX1200.6 minimum impedance is 2

Ohms Stereo or 4 Ohms Bridged for all channels.

REMOTE LEVEL CONTROL

This port is for connecting the remote level control knob. This allows up to 20dB of

volume adjustment. This is not a bass boost, it controls the level of the signal.

The remote only controls CH 5/6.

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GX1200.6

Multi-Channel Power Amplier