Diamond Audio DMD600.4D DMD Series 4-Channel Full Range Digital Amplifier DMD600.4D Marine LED Kit it has a 30mm Tweeter

it has a 30mm Tweeter and a 2" Cone to enrich high-range reproduction

For motion detection ("parking mode") recording

The WDX M4 is equipped with IPX6 Marine grade conformal coated PCB

you get quick access to the backup camera (when used with optional camera system)

Diamond Audio DMD600.4D DMD Series 4-Channel Full Range Digital Amplifier DMD600.4D Marine LED Kit it has a 30mm TweeterCrank up your tunes with this powerhouse, packing serious punch into a sleek, compact heat sink perfect for any mobile audio setup. Featuring advanced IR chipset technology and 4 layer FR4 PC boards, this amp delivers glorious, noise free sound that keeps your music crystal clear. You'll love the smooth bass boost and subsonic filter that make every beat hit just right, while the nifty LED lit logo keeps you looking as cool as you sound. It is the