PAC AP4-GM81 AmpPRO Amplifier Integration Interface for Select 2023+ Chevrolet & GMC Vehicles w/ BOSE A2B Factory Amplified Systems

Description AmpPRO Amplifier Integration Interface for Select 2023+ General Motors Vehicle Models with BOSE A2B Factory Amplified Systems. • Variable volume, fade, balance, bass, mid and treble audio settings • Front, rear, sub preamp outputs (5 volt RMS) • Customized OE bass, mid and treble center frequency selection • Retains warning chimes, navigation prompts, Bluetooth®, and telematic audio (if equipped) • Plug-and-Play installation • Sub level controller included • TOSLINK optical output provides a variable 2-channel digital audio output NOTE: The factory amplifier must be unplugged or removed when installing AP4-GM81. Factory amplifier must be removed from vehicle when installing this interface Compatible With: 2024-2025 CHEVROLET BLAZER EV With BOSE 2023-2025 CHEVROLET COLORADO With BOSE 2024-2025 CHEVROLET SILVERADO EV With BOSE 2025 CHEVROLET SUBURBAN With BOSE 2025 CHEVROLET TAHOE With BOSE 2024-2025 CHEVROLET TRAVERSE With BOSE