Part Number : PACAP4-GM61
Today’s modern vehicle audio systems are becoming increasingly more sophisticated and complex. PAC engineered AmpPRO to dramatically simplify the installation of upgraded amplifiers in data-bus controlled amplified sound systems.
AmpPRO allows you to keep the original radio’s fit, finish, and features while giving you the freedom to improve the audio performance in record time!
- Factory sound system upgrade
- Time-saving design
- Prevents the need for summing and audio correction devices
- Reliable PAC quality
- Upgrade solution for factory, fixed level, data-bus controlled sound systems
- Time-saving design, prevents need for summing and audio correction devices
- Variable volume, fade, balance, bass, mid, and treble audio settings
- Retains OnStar, Bluetooth, navigation, safety systems, and all warning chimes
- Front, rear, sub , and center channel preamp outputs (5 volt RMS)
- Provides full range, flat audio output for a solid audio foundation
- Customized OE bass, mid, and treble center frequency selection
- MOST50 Integration
- Plug-n-play installation
- Remote sub level controller INCLUDED
- Optional TOSLINK optical output INCLUDED
How It Works?