GS Power 18 Gauge 200’ Red /200 Black (400 feet Total) Bonded Zip Cord Speaker Cable for Model Train Car Audio Radio Amplifier Remote 12V Automotive Trailer Harness LED Light Wiring

Copper coated aluminum which would be fine if solder would stick to the cladding... but it doesnt. Even with plenty of flux and good old-fashioned lead solder. Seriously, this wire repels solder even more than stainless steel :(

great

Im not a speaker fanatic who thinks he can hear differences between wires, but theres no doubt that woofers, especially subs, draw more current than tweeters and mids. Most hook-up wire I use inside speaker boxes is cheap 20-gauge stuff, which works fine for normal listening levels, considering it typically only runs about a foot. But a couple of my more recent projects use, in one case, a pair of large woofers, and in the second, a big powered subwoofer. Anything heavier would be too big to solder into the little holes on crossover circuit boards, but I dont want to lose any power to my woofers, which are pretty inefficient to begin with. So this wire is about perfect. Black are red are the only colors needed for audio purposes, so I dont understand the multi-colored stuff marketed to speaker builders.

This wire is TERRIBLE. I didnt read carefully and did not notice it is aluminum. It is fragile and difficult to make a reliable connection. It is also not AWG gauge. Amazon has real copper wire in AWG ratings for just a little higher price -- WELL worth the money.

great product great pricing

It’s what I needed and was a great value !!

I added a dozen LED lights to my pontoon boat. This spool had enough length to complete the job. It was easy to strip and splice.

It’s 18ga duel wire. Looks like good quality.

good wire for wiring items in my truck

Works as expected and no issues.