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⚡ Elevate your car audio game with power and precision!
The SoundBox ECK4v2 4 Gauge Amp Kit is a complete amplifier wiring solution designed for high-performance car audio systems. Rated for up to 2500 watts peak power, it features upgraded multi-strand copper wiring, a reinforced fuse holder, and includes all necessary installation accessories such as speaker wire, twisted pair RCA cables, and wire loom for a clean, professional setup. Trusted by thousands with a 4.6-star rating, this kit ensures durability, efficiency, and a hassle-free install.
| ASIN | B08BK8WB16 |
| Best Sellers Rank | #8 in Car Amplifier Wiring Kits |
| Brand | SoundBox |
| Brand Name | SoundBox |
| Color | Red, Black |
| Customer Reviews | 4.6 out of 5 stars 4,170 Reviews |
| Manufacturer | SoundBox |
| Material | copper , plastic |
| Material Type | copper, plastic |
| Model | 20ECK4v2 |
| Number of Cable Strands | Multi Strand |
| Number of Items | 8 |
| Part Number | 20ECK4v2 |
| Strands | Multi Strand |
| UPC | 850000519732 |
| Voltage | 12 |
| Wire Diameter | 3.25 Millimeters |
C**N
Good business
Great product
C**O
Good for for the money - CCA 4 AWG
Better than I expected. Used this to install a 4 channel amp on a drift car. The power wire is CCA (Copper Clad Aluminum) which for this application was great because I didn't need a ton of power and it only weighs about 1.5 lbs (easily 10 lbs if pure copper). Fuse is kinda cheap but it does the job. Speaker wire is CCA so that should probably just go in the bin but even without that it's still a good deal. I wouldn't use this on a high end install but this kit definitely has its place and I was happy with my purchase.
T**R
Used to install a 2400 watt subwoofer amplifier
Everything I needed including wire ends for a sound stream 4500.d amplifier. I installed in a 3rd generation Tacoma (2021 TRD sport) behind the rear seats and had about 4 feet of extra positive 4ga wire. I think it would be more than long enough for most sedans. The power wire is full 4ga and copper coated for great electrical properties. It doesn’t get warm when driving 1600w-2000w to a pair of 10 inch subwoofers. Speaker wire is also very thick and easy to strip. The RCAs have good ends and seemed to block an interference from the power wire (I ram signal and power close together for better packaging. I would buy again and saved 59 dollars vs other brands. Highs Great value Good quality Works for a 2000-2400w amplifier Easy to strip wires Good wire flexibility Long enough for most installs
R**N
Great value for money
Works great for the price. everything set up to plan, although I recommend buying wire shrink separately because what comes with this set is very cheap and doesn't shrink well at all.
M**E
Excellent Amp Kit
Excellent kit,installed fast and more than enough for a large suv
A**R
Price is right
Price is very good as well as the quality!
W**N
Works good except for fuse also power wire not long enough
Everything that came included was pretty good but your power wire at least for my car I needed more length I would recommend 20 feet or more and then the fuse!!! IT BLEW IN JUST 2 DAYS just make sure this is the one you want to get. before you buy.
J**R
Exactly what I needed.
I ran the amp kit and wiring, connected the amp and subwoofer, and was all set 🔥🔥🔥
Trustpilot
2 weeks ago
4 days ago