Automotive head unit

A Volvo 850 double DIN head unit with CD and Compact Cassette
A Renault single DIN head unit which pairs with a separate screen
A double DIN head unit with a large touchscreen, DVD, 1seg and GNSS

An automotive head unit, sometimes called the infotainment system, is a vehicle audio component providing a unified hardware interface for the system, including screens, buttons and system controls for numerous integrated information and entertainment functions.

Other names for automotive head units include car stereo, car receiver, deck, in-dash stereo, and dash stereo.