Products

764 of 13514 products

  • Polk 10 Subwoofer Ultramarine Silver UMS108SRPolk 10 Subwoofer Ultramarine Silver UMS108SR
    Polk 10 Subwoofer Ultramarine Silver UMS108SRPolk 10 Subwoofer Ultramarine Silver UMS108SR
    Polk Audio

    Polk 10" Subwoofer Ultramarine - Silver [UMS108SR]

    $309.99
    $309.99 $0.00

    10" Subwoofer Ultramarine - SilverPolk's marine subwoofers have always been known for intelligent design, impressive sound, and weather resistance. The UMS108 sub continues this tradition with...
  • Polk Audio NMEA 2000 Compatibility Kit NMEA2K1
    Polk Audio NMEA 2000 Compatibility Kit NMEA2K1
    Polk Audio

    Polk Audio NMEA 2000 Compatibility Kit [NMEA2K1]

    $249.99
    $249.99 $0.00

    NMEA 2000 Compatibility Kit This NMEA 2000 Kit allows Polk's Ultra Marine Certified P1 and PA4A to be seamlessly added to your boat's onboard NMEA 2000 network,...
  • Polk Audio PA D40004 PAD Series 4Channel Amplifier 400W PAD40004
    Polk Audio PA D40004 PAD Series 4Channel Amplifier 400W PAD40004
    Polk Audio

    Polk Audio PA D4000.4 PAD Series 4-Channel Amplifier - 400W [PAD4000.4]

    $491.99
    $491.99 $0.00

    PA D4000.4 PAD Series 4-Channel Amplifier - 400WWhen install space is at a premium, but your sound system demands plenty of power to realize its full...
  • Polk Ultramarine 77 Speakers Black UMS77BRPolk Ultramarine 77 Speakers Black UMS77BR
    Polk Ultramarine 77 Speakers Black UMS77BRPolk Ultramarine 77 Speakers Black UMS77BR
    Polk Audio

    Polk Ultramarine 7.7" Speakers - Black [UMS77BR]

    $429.99
    $429.99 $0.00

    Ultramarine 7.7" Speakers - BlackPolk's Ultramarine speakers are designed to produce maximum sound in marine applications.  Featuring "Air Suspension" technology and high-temperature voice coils, the Ultramarine...
  • PolyPlanar 11 Speaker Back Cover White SBC3
    PolyPlanar 11 Speaker Back Cover White SBC3
    Save $44.96
    Poly-Planar

    Poly-Planar 11" Speaker Back Cover - White [SBC-3]

    $29.99
    $29.99 $74.95

    11" Speaker Back CoverProvide protection to the back side of the speakers, behind a bulkhead or wall.  Covers wire connections and protects the speakers cones.Features:  Slotted...
  • PolyPlanar 812 Speaker Back Cover White SBC2
    PolyPlanar 812 Speaker Back Cover White SBC2
    Poly-Planar

    Poly-Planar 8-1/2" Speaker Back Cover - White [SBC-2]

    $34.95
    $34.95 $0.00

    8-1/2" Speaker Back CoverProvide protection to the back side of the speakers, behind a bulkhead or wall.  Covers wire connections and protects the speakers conesFeatures:  Slotted...
  • PolyPlanar FS1 Floating Bluetooth Speaker FS1PolyPlanar FS1 Floating Bluetooth Speaker FS1
    PolyPlanar FS1 Floating Bluetooth Speaker FS1PolyPlanar FS1 Floating Bluetooth Speaker FS1
    Save $100.99
    Poly-Planar

    Poly-Planar FS1 Floating Bluetooth Speaker [FS1]

    $249.00
    $249.00 $349.99

    FS1 Floating Bluetooth SpeakerFeatures: Wireless Bluetooth streaming Connect multiple FS1 speakers remotely via 5 GIGA Wi-Fi No Wi-Fi router required Inductive charging system Floating Speaker 15...
  • PolyPlanar Gimbal Mounting Bracket fMRD80MRD80i Stereo GMMRD80
    PolyPlanar Gimbal Mounting Bracket fMRD80MRD80i Stereo GMMRD80
    Poly-Planar

    Poly-Planar Gimbal Mounting Bracket f/MRD80/MRD80i Stereo [GM-MRD80]

    $49.99
    $49.99 $0.00

    Gimbal Mount for MRD80/MRD80i/MRD85I StereoPart Number: GM-MRD80 GM-MRD80 is a gimbal mount bracket that allow your MRD80/MRD80i/MRD85I unit to mount anywhere from top to bottom. With...
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