OEM-1 with a vehicle specific harness plugs into the vehicle's wiring and offers a 4 channel RCA audio output for adding aftermarket amplification. Provides full range audio output 20-20,000Hz; level is controlled by the volume of the factory radio.
- Plug in installation retains factory wiring integrity
- Linear 20-20,000Hz sound reproduction based on input signal
- 4 channel RCA output
- Amplifier turn-on trigger wire
- Transformer isolated for optimal sound and performance
Compatibility:
- 2012+ Avalanche, Sierra, Silverado Suburban, Tahoe & Yukon vehicles equipped with a navigation radio require the AA-GM44
- Not compatible with premium factory amplified systems
- Warning chimes will sound through the front left RCA output