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; the volume of the factory radio controls level.
Plug in installation retains factory wiring integrity
Linear 20-20,000Hz sound reproduction based on an input signal
4 channel RCA output
Amplifier turn-on trigger wire
Transformer isolated for optimal sound and performance.
