Marine Audio Receiver

(2) Polk Audio DB402 4" 270w Marine Tower Speakers+Enclosures (2) Polk Audio DB402 4" 270w Marine Tower Speakers+Enclosures more

2" diameter mounting hole Spin-on mounting clamp Waterproof (IPX6) Blue backli... 2" diameter mounting hole Spin-on mounting clamp Waterproof (IPX6) Blue backlight illumination Corrosion resistant materials/finishes (ASTM B117); UV resistant (ASTM D4329) more

2" diameter mounting hole Spin-on mounting clamp Waterproof (IPX6) Blue backli... 2" diameter mounting hole Spin-on mounting clamp Waterproof (IPX6) Blue backlight illumination Corrosion resistant materials/finishes (ASTM B117); UV resistant (ASTM D4329) more

Dot matrix positive LCD display Surface mount or rear flush mount Waterproof (... Dot matrix positive LCD display Surface mount or rear flush mount Waterproof (IPX6) Corrosion resistant materials/finishes (ASTM B117); UV resistant (ASTM D4329) Dimensions: 4.25"W x 2.45"H x 0.7"D more

4.3" full color TFT display commander 200 watts maximum power handling (26W x ... 4.3" full color TFT display commander 200 watts maximum power handling (26W x 4) Two-piece modular design (commander and hideaway module) Waterproof commander (IPX6) and module (IPX5) App Ready - All primary unit functions can be controlled by any iOS... more

Polk Marine PRC200BC Wired Remote Control compatible with the Polk PA450UM and... Polk Marine PRC200BC Wired Remote Control compatible with the Polk PA450UM and PA4A Polk PA4A Ultramarine Stereos Dot matrix positve LCD display, Surface mount or rear flush mount Waterproof (IPX6), Black face, chrome bezel, White backlight... more