Polk Audio

App Ready Marine Commander Stereo - BT/AM/FM/APPFeatures: 2.8" color TFT display viewable in direct sunlight Glass lens to protect display from cl...

Cover for PA450UM & PA4A The PXXPPA450UMCOVER is a cover for the Polk PA450UM / PA4A commander.WARNING: This product can expose you to chemica...

Ultramarine 8.8" Coaxial Speakers - SmokeThe Polk UMS88S speaker uses air suspension technology to deliver 250 watts of power in a sleek, waterpro...

Ultramarine 8.8" Coaxial Speakers - BlackThe Polk UMS88B speaker uses air suspension technology to deliver 250 watts of power in a sleek, waterpro...

Ultramarine 8.8" Coaxial Speakers - WhiteThe Polk UMS88W speaker uses air suspension technology to deliver 250 watts of power in a sleek, waterpro...

Ultramarine 7.7" Coaxial Speakers - SmokeThe Polk UMS77W speaker uses air suspension technology to deliver 200 watts of power in a sleek, waterpro...

Ultramarine 7.7" Coaxial Speakers - BlackThe Polk UMS77W speaker uses air suspension technology to deliver 200 watts of power in a sleek, waterpro...

Ultramarine 7.7" Coaxial Speakers - WhiteThe Polk UMS77W speaker uses air suspension technology to deliver 200 watts of power in a sleek, waterpro...

Ultramarine 6.6" Coaxial Speakers - SmokeThe Polk UMS66W speaker uses air suspension technology to deliver 150 watts of power in a sleek, waterpro...

Ultramarine 6.6" Coaxial Speakers - BlackThe Polk UMS66W speaker uses air suspension technology to deliver 150 watts of power in a sleek, waterpro...

Ultramarine 6.6" Coaxial Speakers - WhiteThe Polk UMS66W speaker uses air suspension technology to deliver 150 watts of power in a sleek, waterpro...

10" Subwoofer Ultramarine - SilverThe Polk UMS108B subwoofer uses air suspension technology to deliver 700 watts of power in a sleek, waterproof a...

10" Subwoofer Ultramarine - BlackThe Polk UMS108B subwoofer uses air suspension technology to deliver 700 watts of power in a sleek, waterproof an...

10" Subwoofer Ultramarine - WhiteThe Polk UMS108W subwoofer uses air suspension technology to deliver 700 watts of power in a sleek, waterproof an...

Compatibility Kit - Works With All Polk StereosControl your Polk Stereos with a Garmin or Raymarine Chartplotter/Fish Finder MFDIncludes: NMEA2KGT...

Polk Remote Control Y Cable "Y" connection cable for Polk wired remote control Allows for connection of multiple Polk remotes WARNING: This prod...

Polk Remote Control Extension Cable18' extension cable for Polk wired remote controlWARNING: This product can expose you to chemicals which are kn...

Polk Wired Remote for All Polk StereosFeatures: Dot matrix positive LCD display Surface mount or rear flush mount Black face, chrome bezel White b...

5-Channel Digital Power AmplifierPAD5000.5Key Features Max power handling: 500W MOSFET switching power Efficient Class D bridgeable design Channel...

4-Channel Digital Power AmplifierPAD4000.4Key Features Max power handling: 400W MOSFET switching power Efficient Class D bridgeable design Chan...