Marine Wiring & Cable

Build a reliable marine audio system with wiring, cables, interconnects, connectors, and installation accessories selected for clean signal transfer, dependable power delivery, and durable performance in marine environments. Shop solutions from our authorized brands for speakers, amplifiers, source units, remotes, and complete marine audio systems.
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  • Hertz HMA C3.5Y - 3.5 JACK Y CABLE

    Hertz HMA C3.5Y - 3.5 JACK Y CABLE

    Hertz HMA C3.5Y - 3.5 JACK Y CABLE
    $9.90
  • Hertz HMA C3.5 - 3.5 JACK EXTENSION CABLE 10M

    Hertz HMA C3.5 - 3.5 JACK EXTENSION CABLE 10M

    Hertz HMA C3.5 - 3.5 JACK EXTENSION CABLE 10M
    $37.99
  • Hertz HMA C13Y - 13PIN Y CABLE

    Hertz HMA C13Y - 13PIN Y CABLE

    Hertz HMA C13Y - 13PIN Y CABLE
    $44.99
  • Hertz HMA C1306 - 13-PIN EXTENSION CABLE 6M

    Hertz HMA C1306 - 13-PIN EXTENSION CABLE 6M

    Hertz HMA C1306 - 13-PIN EXTENSION CABLE 6M
    $79.99
  • Hertz CAPRI HMA C13Y - 13-PIN Y CABLE

    Hertz CAPRI HMA C13Y - 13-PIN Y CABLE

    Hertz CAPRI HMA C13Y - 13-PIN Y CABLE
    $74.99
  • Hertz CAPRI HMA C1310 - 13-PIN EXTENSION CABLE 10M

    Hertz CAPRI HMA C1310 - 13-PIN EXTENSION CABLE 10M

    Hertz CAPRI HMA C1310 - 13-PIN EXTENSION CABLE 10M
    $149.99
  • Hertz HMC NMEA2K - VOLUME CONTROLLER NMEA 2000

    Hertz HMC NMEA2K - VOLUME CONTROLLER NMEA 2000

    Hertz HMC NMEA2K - VOLUME CONTROLLER NMEA 2000
    $179.99
  • JL Audio 2-Channel Mini to RCA Audio Interconnect (XD-MINIRCA-6)

    JL Audio 2-Channel Mini to RCA Audio Interconnect (XD-MINIRCA-6)

    JL Audio 2-Channel Mini to RCA Audio Interconnect (XD-MINIRCA-6)
    $34.99
  • JL Audio Red Power Wire, 4 AWG, 100' (XD-RPW4-100)

    JL Audio Red Power Wire, 4 AWG, 100' (XD-RPW4-100)

    JL Audio Red Power Wire, 4 AWG, 100' (XD-RPW4-100)
    $579.99
  • JL Audio Clear Power Wire, 4 AWG, 100' (XD-CPW4-100)

    JL Audio Clear Power Wire, 4 AWG, 100' (XD-CPW4-100)

    JL Audio Clear Power Wire, 4 AWG, 100' (XD-CPW4-100)
    $579.99
  • JL Audio Blue Power Wire, 4 AWG, 100' (XD-BPW4-100)

    JL Audio Blue Power Wire, 4 AWG, 100' (XD-BPW4-100)

    JL Audio Blue Power Wire, 4 AWG, 100' (XD-BPW4-100)
    $579.99
  • JL Audio Red Power Wire, 1/0 AWG, 50' (XD-RPW1/0-50)

    JL Audio Red Power Wire, 1/0 AWG, 50' (XD-RPW1/0-50)

    JL Audio Red Power Wire, 1/0 AWG, 50' (XD-RPW1/0-50)
    $749.99
  • JL Audio Blue Power Wire, 1/0 AWG, 50' (XD-BPW1/0-50)

    JL Audio Blue Power Wire, 1/0 AWG, 50' (XD-BPW1/0-50)

    JL Audio Blue Power Wire, 1/0 AWG, 50' (XD-BPW1/0-50)
    $749.99
  • JL Audio Blue Parallel Conductor Speaker Cable, 16 AWG, 500' (XC-BCSC16-500)

    JL Audio Blue Parallel Conductor Speaker Cable, 16 AWG, 500' (XC-BCSC16-500)

    JL Audio Blue Parallel Conductor Speaker Cable, 16 AWG, 500' (XC-BCSC16-500)
    $399.99
  • JL Audio Blue Parallel Conductor Speaker Cable, 16 AWG, 25' (XC-BCSC16-25)

    JL Audio Blue Parallel Conductor Speaker Cable, 16 AWG, 25' (XC-BCSC16-25)

    JL Audio Blue Parallel Conductor Speaker Cable, 16 AWG, 25' (XC-BCSC16-25)
    $29.99
  • JL Audio Blue Parallel Conductor Speaker Cable, 12 AWG, 25' (XC-BCSC12-25)

    JL Audio Blue Parallel Conductor Speaker Cable, 12 AWG, 25' (XC-BCSC12-25)

    JL Audio Blue Parallel Conductor Speaker Cable, 12 AWG, 25' (XC-BCSC12-25)
    $69.99
  • JL Audio Panel-Mount Audio Connector, Dual USB Port for Panel-Mounting (XMD-USB2X-PNL)

    JL Audio Panel-Mount Audio Connector, Dual USB Port for Panel-Mounting (XMD-USB2X-PNL)

    JL Audio Panel-Mount Audio Connector, Dual USB Port for Panel-Mounting (XMD-USB2X-PNL)
    $89.99
  • JL Audio Heavy-duty USB 2.0 Cable (XD-USB-A/B-18)

    JL Audio Heavy-duty USB 2.0 Cable (XD-USB-A/B-18)

    JL Audio Heavy-duty USB 2.0 Cable (XD-USB-A/B-18)
    $34.99
  • JL Audio Core Power Wire, Red, 60 Amp, 100' (XD-RPW60A-100)

    JL Audio Core Power Wire, Red, 60 Amp, 100' (XD-RPW60A-100)

    JL Audio Core Power Wire, Red, 60 Amp, 100' (XD-RPW60A-100)
    $449.99
  • JL Audio Core Power Wire, Red, 30 Amp, 250' (XD-RPW30A-250)

    JL Audio Core Power Wire, Red, 30 Amp, 250' (XD-RPW30A-250)

    JL Audio Core Power Wire, Red, 30 Amp, 250' (XD-RPW30A-250)
    $449.99
  • JL Audio Core Power Wire, Black, 60 Amp, 100' (XD-BPW60A-100)

    JL Audio Core Power Wire, Black, 60 Amp, 100' (XD-BPW60A-100)

    JL Audio Core Power Wire, Black, 60 Amp, 100' (XD-BPW60A-100)
    $429.99
  • JL Audio Core Power Wire, Black, 30 Amp, 250' (XD-BPW30A-250)

    JL Audio Core Power Wire, Black, 30 Amp, 250' (XD-BPW30A-250)

    JL Audio Core Power Wire, Black, 30 Amp, 250' (XD-BPW30A-250)
    $429.99
  • JL Audio Charging Jack for Panel-Mounting, 6' (1.8 m) (XMD-USBCA/CHG2X-PNL)

    JL Audio Charging Jack for Panel-Mounting, 6' (1.8 m) (XMD-USBCA/CHG2X-PNL)

    JL Audio Charging Jack for Panel-Mounting, 6' (1.8 m) (XMD-USBCA/CHG2X-PNL)
    $99.99
  • JL Audio Black Multifunction Cable, 250' (XD-BLKMFC-250)

    JL Audio Black Multifunction Cable, 250' (XD-BLKMFC-250)

    JL Audio Black Multifunction Cable, 250' (XD-BLKMFC-250)
    $629.99