SoundBox TCK4, 4 Gauge OFC Complete 0 GA Copper Amplifier Install Wiring Kit

I have installed a lot of car audio this kit is heavy gauge real copper and works super.

Excellent package for the price. True 4 awg ofc cable, not like those kits priced $20 less claiming the same gauge and OFC which are total lies. I put the RCAs side by side with some Rockford fosgate RCAs and they are identical, wouldn't be surprised if the RF's are just rebranded. Even the speaker wire and remote wire are legit size/length and have a textured (non glossy/sticky) exterior that actually makes sense for car audio installs unlike wires in other kits which are a pain the butt to thread through grommets and door jamb gaskets. Very satisfied with this kit.

Main power and ground wires are solid and good quality. The RCA cable seem to be ok definitely not the best quality. Speaker wire is average. The crimp on wire connectors are junk. For the price it’s not a bad kit. Worst part of it is the connectors. Thin tin garbage .

100% happy with this, done a few installs and this is better quality than the ones I've got at the local shops. I am just running 1 Amp on it now but will add a second next week and update if anything fails before the fuse does.Ran it for about 15 minutes loud enough to rattle the gas station and while the end pieces looked a little thin they didn't get warm to the touch.Unless I update this with bad news next week I 100% recommend and if your not a hearing damage levels this will be more than enough

The power and ground cables are high quality and well insulated. There is plenty of length to both and actually much more ground cable than needed or what is typically provided in these kits. The RCA's are very thin and cheap. I went with a higher quality set and would suggest that if you want improved sound quality. The fuse holder seems sturdy and looks decent. I think this is a great kit for the $.

Price was right. Power and Ground wires were 4g and OFC copper as said. Not the copper clad in some kits. Used to wire my kicker 400.1 had everything I needed to get my amp in. Solid fuse block as well.

This is a pretty nice amp kit for the money. Similar products (go on Crutchfield and type copper amp kits) are running $60+ More than this for the same thing. This is a true AWG 4G it truly does push tremendous power and it’s awesome quality. The cords have a soft touch to them even the sound wire is good quality BUT THE POS WIRE IS NOT COPPER seems to be aluminum but runs on a alpine Mrv-m500 with a kicker 10 and Sounds awesome. Don’t question it. If you’ve read this far BUY IT. So worth the money....

Had everything I needed to hook up an old kicker 1500 in the wife’s car. All parts are quality outside of the connectors that come with the kit. They will get you by but there’s for sure higher quality ones available. Still absolutely a five star kit for the money.