A standard automobile radio body size. A DIN radio (single DIN) measures 2x7", while a double DIN measures 4x7". When factory radio/CD players are replaced with aftermarket units, the DIN standard ...
Size is the primary difference between a single-DIN and a double-DIN car stereo. A double-DIN stereo is typically twice the height of a single-DIN radio. The DIN refers to a German standardized unit ...