Poly-Planar

Radio Splash CoverThe gasket-sealed lid on this splash cover prevents water entry into virtually any marine or spa stereo on the market.  Accommodates any dual post, removable and DIN-style...

Rectangular Spa Speaker - BlackThis powerful speaker is perfect for small spaces or when space is at a premium.  Enjoy crisp sound from your spa theater system.Features:Compact sizeMid to Full...

Rectangular Spa Speaker - Dark GreyThis powerful speaker is perfect for small spaces or when space is at a premium.  Enjoy crisp sound from your spa theater system.Features:Compact sizeMid to...

RM-10 Underdash/Overhead Radio Mount Radio Mount is designed to front panel format Marine radios as well as older DIN style and Post mount.  Made from heavy wall ABS plastic, the RM-10 has...

SB-44G2 35 Watt Spa Speaker - Light GreyThis powerful speaker is perfect for small spaces or when space is at a premium.  Enjoy crisp sound from your spa theater system.Features:Compact sizeMid...

SB-50 2" 35 Watt Spa Oval Speaker - GreyA powerful punch in a small package.  High fidelity and clear, crisp sound in the ultimate sounding speaker.Features:Full frequency audio rangeChemical...

SP-201RG 50 Watt Waterproof Pop-Up Spa Speaker - GraySP201RG is a round pop-up speaker designed specifically for the demanding spa environment.  Elegant styling and rugged construction combined...

Spa Side Smartphone Enclosure with Door - BlackPolyPlanar is the leading manufacturer of spa specific audio systems designed in the USA. The Poly-Planar PM2 is designed to end the frustration of...