Sub Bass Amplifier Adapter Interface for GM/GMC (select 2016+)
Plug-and-play adapter to connect a subwoofer amp to factory non-amplified GM/GMC radios. Provides RCA output and remote turn-on power with back-of-radio connections. Not compatible with JBL/Bose systems. "Very important" compatibility note included
Highlights
- rca output and remote turn-on
- back-of-radio connection
- adjustable gain output
Pros
- plug-and-play installation
- provides RCA output
- remote amp turn-on wire
- adjustable gain output
- no cutting or splicing required
Cons
- not compatible with factory amplified systems like JBL/Bose
Best For
Features
- Plug-and-play adapter to install a subwoofer amp without cutting factory wires
- Provides RCA output and a remote turn-on power wire connected at radio back
- Not compatible with factory amplified systems (JBL, Bose, etc.)
- Compatible with non-amplified factory systems on select 2016+ GM vehicles
- Supports specific models: Chevrolet Colorado (2017-2018), Cruze (2016-2018), Equinox (2018) with 7-inch radios