Rear Seat Audio (RSA)
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
The rear seat audio (RSA) is integrated into the rear HVAC control module. Audio, video source are controlled by the radio through serial data communication. The rear speaker channels pass through the RSA. The rear seat audio can be muted by the RSA when in use. The rear seat entertainment (RSE) system includes a radio with a DVD player, a video display screen, 2 wireless headphones, and a remote control. Vehicles equipped with a third row video display will include 3 wireless headphones.