SoundGate DIGISTAREA Amplified Equinox High Quality OnStar Retention Interface

The DIGISTAR-EA is an OnStar interface for most 2005-2006 Chevrolet Equinox vehicles equipped with a factory amplifier. DIGISTAR-EA accepts RCA inputs from a new aftermarket source unit and perfectly integrates those signals into the factory GM amplifier. Among the functions DIGISTAR-EA accomplishes are: OnStar integration, vehicle chime integration, ignition source supply for the new aftermarket source unit, and factory amplifier activation. If your vehicle does not have a factory amplifier, please see "DIGISTAR-E".