Marine Audio Accessories

If you’re searching for Marine Audio Accessories needed to complete the installation of a Marine Audio System on your boat, then Captain’s Marine Supply has you covered. From AM / FM Antennas, Waterproof Marine Radio Receiver Covers & Marine Housings, Audio Pod Cables, 12 & 16 AWG Tinned Copper Marine Speaker Wire, Shielded Ethernet Cables, Wireless Stereo Remotes, Bluetooth Modules, 2 & 4 way Shielded Twisted RCA Cables, Splitter Cables, NMEA 2000 T – Connectors, & Fixed Mount Clamps for Marine Tower Speakers you’ll find it here at our store. So, stop by today and checkout all of our great Marine Audio Accessories!

108 products found in Marine Audio Accessories

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Quick View Fusion WS--WK150R Activesafe Red Storage Locker
Fusion WS--WK150R Activesafe Red Storage Locker
  • $87.99

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Quick View Fusion WS-WK150W Activesafe White Storage Locker
Fusion WS-WK150W Activesafe White Storage Locker
  • $87.99
Quick View JENSEN 6' AM/FM Dipole Soft Wire Antenna
JENSEN 6' AM/FM Dipole Soft Wire Antenna
  • $4.99
Quick View JENSEN AM/FM Flexible Top or Side Mount Antenna
JENSEN AM/FM Flexible Top or Side Mount Antenna
  • $20.99
Quick View JENSEN AM/FM Soft Wire Antenna - 30"
JENSEN AM/FM Soft Wire Antenna - 30"
  • $7.99
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JL Audio 2 Channel 6' Mini to RCA Audio Interconnect Cable - XD-MINIRCA-6
  • $23.99

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JL Audio 2 Channel Marine Audio Y-Adaptor 1 Female Jack to 2 Male Plugs - XMD-WHTAICY-1F2M
  • $14.99
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JL Audio 2 Channel Marine Audio Y-Adaptor 1 Male Plug to 2 Female Jacks - XMD-WHTAICY-1M2F
  • $14.99
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JL Audio 2-Channel 1.5' Marine Audio RCA Cable - XMD-WHTAIC2-1.5
  • $15.99

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JL Audio 2-Channel 12' Marine Audio RCA Cable - XMD-WHTAIC2-12
  • $26.99
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JL Audio 2-Channel 25' Marine Audio RCA Cable - XMD-WHTAIC2-25
  • $33.99
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JL Audio 2-Channel 3' Marine Audio RCA Cable - XMD-WHTAIC2-3
  • $15.99
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JL Audio 2-Channel 6' Marine Audio RCA Cable - XMD-WHTAIC2-6
  • $23.99
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JL Audio 2-Way Y-Adaptor f/Splitting Connections from MediaMaster® to Multiple Non-NMEA 2000® Remotes - MMC-2Y
  • $34.99
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JL Audio 25' 12 awg Parallel Conductor Speaker Cable - XM-WHTSC12-25
  • $52.99
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JL Audio 25' 16 AWG Parallel Conductor Speaker Cable - XM-WHTSC16-25
  • $33.99
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JL Audio 25' 6 Conductor Multifunction Cable - XM-WHTMFC-25
  • $65.99
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JL Audio 25' Cable f/Connection of Non-NMEA 2000® Remote Controllers w/MediaMaster® - MMC-25
  • $53.99
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JL Audio 25' Powered Network Cable f/Connection of Compatible NMEA 2000® MediaMaster® - MMC-PN2K-25
  • $61.99

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JL Audio 250' 6 Conductor Multifunction Cable - XM-WHTMFC-250
  • $428.99

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JL Audio 30 AMP Maxi™ Fuse - XD-MAXI-30
  • $3.99

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JL Audio 30 Amp Resettable Circuit Breaker - XMD-MCB-30
  • $69.99
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JL Audio 4 Channel 12' Marine Audio RCA Cable - XMD-WHTAIC4-12
  • $48.99
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JL Audio 4 Channel 25' Marine Audio RCA Cable - XMD-WHTAIC4-25
  • $60.99
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JL Audio 4 Channel 6' Marine Audio RCA Cable - XMD-WHTAIC4-6
  • $33.99

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JL Audio 40 AMP Maxi™ Fuse - XD-MAXI-40
  • $3.99

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JL Audio 40 Amp Resettable Circuit Breaker - XMD-MCB-40
  • $69.99

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JL Audio 50 AMP Maxi™ Fuse - XD-MAXI-50
  • $3.99

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JL Audio 50 Amp Resettable Circuit Breaker - XMD-MCB-50
  • $69.99
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JL Audio 6' Cable f/Connection of Non-NMEA 2000® Remote Controllers w/MediaMaster® - MMC-6
  • $34.99
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JL Audio 6' Powered Network Cable f/Connection of Compatible NMEA 2000® MediaMaster® - MMC-PN2K-6
  • $53.99

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JL Audio 60 AMP Maxi™ Fuse - XD-MAXI-60
  • $3.99

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JL Audio 60 Amp Resettable Circuit Breaker - XMD-MCB-60
  • $69.99

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JL Audio 80 Amp Resettable Circuit Breaker - XMD-MCB-80
  • $69.99
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JL Audio Core 2-Way Audio Interconnect Splitter - XD-AICS-1F2F
  • $11.99
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JL Audio Core 4-Way Audio Interconnect Splitter - XD-AICS-1F4F
  • $14.99
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JL Audio Digital Preset Controller f/JLiD™ Compatible Products - M-DRC-50
  • $122.99
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JL Audio Marine Lighting Controller - MLC-RW
  • $264.99
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JL Audio MediaMaster® 105-HR Premium Hidden Source Unit - MM105-HR
  • $649.99
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JL Audio MM55-HR Premium Hidden Marine Source Unit w/Built-In Amplifier
  • $349.99
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JL Audio MMC-SXM/AUX Converts the SiriusXM® Connector of MediaMaster® Into Additional Stereo AUX Input
  • $29.99

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JL Audio MMR-11W Replacement Remote - MMR-11W-REMOTE
  • $114.99

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JL Audio MMR-11W Wireless NMEA 2000® Remote Controller System f/MediaMaster®
  • $198.99

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JL Audio MMR-25W Wireless Remote Controller w/Bluetooth® Technology f/MediaMaster®
  • $95.99

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JL Audio MMR-5N2K MediaMaster® NMEA 2000® Volume Controller
  • $160.99
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JL Audio Motorola® Style AM/FM Antenna - XMD-WHTANT-AM/FM
  • $29.99
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JL Audio Mounting Adaptor Plate f/MediaMaster® MM105/M100s - MMP-1-BK
  • $81.99
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JL Audio Mounting Adaptor Plate f/MediaMaster® MM50/MMR-40 - MMP-2-BK
  • $84.99