Product Details: Mount your Fusion MS-RA70 Series stereo in a DIN-sized cutout with the MS-RA70DC DIN cage.
Once the DIN cage is installed correctly into the existing cutout, the RA70 Series stereos will fit into place with ease.
Similar to mounting sleeves used to mount standard DIN sized stereos.
DIN or D. I. N is an acronym for the German name of the German Institute for Standardization which established it. A DIN sized boat stereo chassis is about 7 inches wide, 2 inches high and 6 inches deep.