GM1A-RS GM Radio Pro Advanced Radio Interface w/ SWC Retention (replaces RP4GM11)
RadioPRO Advanced has been engineered to save you time and seamlessly integrate into a vehicle’s databus system to retain features such as steering wheel controls, factory amplifier, audio fade, rear-seat entertainment system, and safety notifications
RadioPRO Advanced features improved sound quality of warning chimes through a provided speaker, and direct USB connection for quick and easy product setting adjustments and firmware updates. It also saves you time on the installation with a streamlined harness design, smaller housing, and easier adjustment of chimes and factory amplifier gain
- Keeps steering wheel controls
- Warning chimes through external speaker
- Bose amplifier retention (Standard & Premium)
- Audio fade setting through application
- Rear-seat entertainment system retention
- Time saving streamlined harness design and small housing
- USB updatable
- Replaces RP4GM11
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