SoundBox Connected 4 Gauge Blue Amplifier Amp Power/Ground Wire 25 Feet Superflex Cable 25'

Loved how flexible and easy to use the wire is. I used the 4 gauge wire for my main power to my 800 watt skar amp and worked perfect. The only down side is that the brass wires are a little brittle but they do get the job done. 👍 definitely recommend for the price and I would buy again.

True 4GA or 5GA at most, knukoncepts is the only brand i've had that truely has 4GA wiring but this is closer to 4 than some of the bigger, more expensive brands without a doubt. It's #2 on the accuracy of gauge. -Received slightly over 25ft, the tubing is awesome and bends like a dream due to the wires being so fine. I personally love it. I am running 2 amps, totally at about 1500amps and this wire is more than enough.UNLESS you've dedicated you're an entire vehicle to car audio and you're running 3 batteries, 2 alternators, 8 subs, 4 amps,...or something along those lines, you're wasting your money if you purchase OFC over CCA. The price to performance ration is absolutely not worth it!Again, this is perfectly acceptable for 99% of audio systems. You obviously aren't going be using this kind of wire if you do this for a living and compete in SPL comps... But CCA is the way to go, my friends. Just make sure you get a good brand and not the Walmart stuff, their 4GA turns out to be more like 8GA.

The product is very durable and heat resistant as it claims. The wire itself is composed of a large amount of small strands that ultimately equate to 4 gauge (international not AWG), this makes for its "superflex" properties. The insulation is very thick and works great for intended use, easy to cut, strip ends, and crimp with.I strongly recommend this product for anyone with a car audio system between 400 and 900 Watts Rms

Works great I used this with a 4 gauge coupler and extended both my power and ground wires for my amplifier. The wire is quality well insulated, copper, flexible and matches up with my other 4 gauge wiring. It was shipped promptly allowing for me to complete my project.

It appears to be more like 6 gauge than 4. However, it is nice and flexible and feels pretty decent. If you want actual 4 gauge from SoundBox you would be better to get 2 or 0 gauge. All things considered it is good for the price.

Great value for the price. This is a very fine stranded cable which allows it to be very flexible. Someone gave it a negative review because it fell apart when removing the outer coating. As stated this is a very finely stranded cable so if you are not careful cutting through the outer jacket you will cut some of the fine strands of wire causing them to fall off as you remove the outer jacket (not a product flaw). Not knowing what you are talking about does not make a bad product this is what makes it hard to judge by some reviews.

Good quality that’s true 4 gauge cable worked perfectly for running power to my amp for subwoofers in my car

Perfect wire for the job. Yes, it's not true 4AWG but then again if you 1 star reviewers read the discription, nowhere is it ever described as true 4AWG. It's "international" 4 gauge which is just slightly smaller than AWG.Too many people think you need huge 0AWG wire for their 500watt amps and it's just not true. For example, I'm running 1200watt RMS thorough this wire just fine. Will purchase again when it comes time to wire up another car. Thanks!