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Installing an audio system on your boat and don't want to sacrifice high-end sound? These marine RCA interconnect cables from Monster are designed to perform every bit as well as their land-based counterparts, delivering clean, uncolored signal to all of your marine audio components.

Monster starts with shielded, noise-rejecting wire — specially wound to provide time-corrected, accurate reproduction — and caps it off with 24-karat gold connectors. The sealed cables resist corrosion and Monster's turbine-design connectors grip tight so the cable won't vibrate loose over time.

With marine audio cables from Monster, you'll get crisp, clean performance that will stand up to the rigors of life at sea. Lifetime warranty.

Product Highlights:

  • marine RCA patch cable
  • gold-plated connectors
  • sealed design
  • noise-rejecting QuadHelix construction
  • warranty: lifetime
  • Our 60-day money-back guarantee
  • sealed design

Monster Cable Marine RCA Patch Cables Reviews

Average Customer Review:

2 Reviews

Perfect for marine audio!

Written by: Capt Jim from Palm Coast, FL on May 12, 2014

Crutchfield Customer Review (What's this?)

These are perfect audio cables for the marine environment.




Written by: Joseph from Long Beach, Ca. on July 20, 2009

Crutchfield Customer Review (What's this?)

I just installed a 1000 watt amp in my '05 AIR NAUTIQUE with these cables. The sound transfer is Clean and Pure. These cables do everything they claim and then some. I'm glad to see the high end audio manufacturers putting a little more effort into their Marine grade lines of products. I would recommend these cables to anyone who likes good sound when they are out enjoying the water.



Hands-on research

What's in the box?

  • 16.25' (5 meters) Marine audio patch cable (with stereo RCA plugs on both ends)

Product Research


Time Correct Windings: This Monster Marine audio RCA cable utilizes Time Correct windings for precise imaging and exact placement of dialogue, music and sound effects across a wide sound stage.

Center Pin: This cable utilizes 24K gold-plated Split Tip center pin provides a corrosion resistant connection with greater contact pressure for better signal transfer and will not vibrate loose over time.

"Turbine" Collar: The 24K gold-plated 8-cut "Turbine" collars provide a corrosion-resistant connection with greater contact pressure for better signal transfer.

Construction: The cable's QuadHelix construction rejects EMI (electromagnetic interference) and RFI (radio frequency interference) noise. Sealed connectors and high purity tinned copper stranding prevent performance-robbing corrosion.

Directional Arrow: The directional arrow indicates the direction of signal flow. The cable shield is grounded at the source so that induced noise does not travel to the next component.

UL/CL3 Rating: This cable is UL/CL3 rated for in-wall installs.

Our Product Research Team

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