The (often referred to as the RCD 330 Plus ) is a highly popular factory-style head unit upgrade for older Volkswagen, Seat, and Skoda vehicles (approx. 2004–2015). It is widely considered the best balance between modern features like Apple CarPlay/Android Auto and maintaining an original equipment manufacturer (OEM) look. Key Features & Performance
The unit uses a standard GPS antenna. If your car didn't come with one, you can buy an aftermarket "puck" antenna for $10. Without it, the system uses dead reckoning (speed pulse from the ABS sensor) which is surprisingly accurate in tunnels but useless for initial positioning. rns 330
Includes built-in Bluetooth , a front-facing USB port , an SD card slot , and an AUX input . The (often referred to as the RCD 330