The C2A-GM24 allows you to add a 2 channel aftermarket amplifier for GM vehicles with Class II data bus. What makes the C2A-GM24 unique is that is takes the fixed level audio signal from the factory head unit before it gets to the Bose® amplifier and gives you a variable output. The C2A-GM24 outputs are digitally controlled by the head unit's volume knob. You get full range audio signal, not a Bose® specific equalized output, high passed or low passed output.
• 2 channel RCA outputs with left and right level adjustments for matching aftermarket amplifier/speaker audio signal to factory speakers.
• User selectable to fade out when adjusting factory radio to front or to rear. Or select to be non-fading output.
• +12volt remote turn-on output.
• Plug & Play, no hard wiring required.
The C2A-GM24 does not replace the factory amplifier. If the factory amplifier is removed or disconnected, the C2A-GM24 will not function.
Plugs into the vehicle's wiring and provides a stereo RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz. Audio output level is controlled by the volume of the factory radio
Reads databus signals and provides analog audio signal
Plug in installation retains factory wiring integrity
Linear 20-20,000Hz sound reproduction based on input signal
4 channel RCA output
Output level controlled by factory radio
2004-2006 Chevrolet Avalanche
2004-2006 Chevrolet SSR
2004-2006 Chevrolet Suburban
2004-2006 Chevrolet Tahoe
2004-2008 Chevrolet Trail Blazer
2003-2005 Hummer H2
2006-2008 Hummer H3