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 headunit's volume knob. You get full range audio signal, not a Bose® specific equalized output, highpassed or lowpassed 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.
Vehicle application: 2003 - Escalade (all), Trail Blazer LT, Trail Blazer LTZ, Envoy SLT, Sierra Denali, Yukon Denali, Hummer H2 IMPORTANT: 2004 Hummer H2, this interface will not work! Use the AOEM-GM24 to add a 4 channel amplifier to the H2. To identify a 2004 H2, the 10th digit of the VIN # will be a 4.
Note: The C2A-GM24 does not replace the factory amplifier. If the factory amplifier is removed or disconnected, the C2A-GM24 will not function.
