PAC OS-311B OnStar® Radio Replacement Interface for Select 11-bit LAN General Motors Vehicles Diamond Audio Marine Audio Expands up to 150%

Expands up to 150%

Water resistant design

5D - HEX 5-Channel Full Range Class D Amplifier

PAC SNI-50A Line Level Audio Output Converter - 2 Channel

PAC OS-311B OnStar® Radio Replacement Interface for Select 11-bit LAN General Motors Vehicles Diamond Audio Marine Audio Expands up to 150%Description Retains OnStar system functionality when the factory radio is replaced in an 11 bit GMLAN vehicle. Generates all safety warning chimes and audible turn signal indicators. Features: Radio Replacement Retention Interface for Select 2004 2009 GMLAN 11Bit Vehicles with OnStar Plug and play interface Provides an accessory turn on wire and retains the factory Retained Accessory Power (RAP) feature Provides a steering wheel control wire output