The frontal protection or more simply frontalino is an essential element for the stereo on board, in fact normally the marine stereos do not have a total impermeability in the front because of the various inputs or slots such as that of the CD / DVD.
There are two types of protection front:
- Simple front panel, helps in positioning the stereo in the dashboard and allows protection of the front panel.
- Wraparound front panel, completely encloses the stereo in its case, then allows better protection and also thanks to the ISO connector with which it is normally equipped, allows easy extraction of the stereo.