🔊 High-Quality 50ft 18 Gauge Speaker Wire: Waterproof Marine Grade Cable for Audio Stereo, Amplifier, Surround Sound System, TV Home Theater & Car Stereo - PLMRSW50 Review

Exactly what I expected. Cable used on a 24ft pontoon boat with a planned system of 6 speakers and subwoofer. Will be updated with "Sound Quality" after the system is installed and tested.

If you call something marine, I expect a higher quality. In the case of wire I would expect each strand to be tinned to better resist corrosion. This is not the case with these wires.

Wires are not tinned. Insulation is good and will probably work for fresh water boats but not recommended for heavy sea cruising.

When you call something marine I expect a higher level of quality. In the case of wire I would expect each strand to be tinned to better resist corrosion. This is not the case with these wires.

ABSOLUTELY FALSE ADVERTISING. I wish I had read the reviews, but I didn't realize that something as simple as speaker wire needed a review. This wire is NOT TIN PLATED and definitely not intended for marine use. The packaging doesn't mention marine use, it just says "marine grade" in the fake seller's name, a waste of time and money. It's definitely a bunch of stuff.

2 pictures show tinned wire. It is NOT tinned and therefore NOT marine. You can say what you want, whether it is waterproof etc etc. This CANNOT be used in a marine environment, DO NOT BUY IT. Honestly, this seller should be reprimanded for making false or misleading statements. Price-performance ratio. absolutely not. The word canned never appears. And you say it's suitable for marine, show the tinned wire and there are marine speakers in the display. you knew what you were doing