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SoundBox

SoundBox ECK4v2, 4 Gauge Amp Kit - Complete Amplifier Install Wiring - 2500W

  • Based on 3,921 reviews
Condition: New
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$23.95 Why this price?
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Availability: In Stock.
Fulfilled by AVLeaderz
Arrives Sunday, Jun 29
Order within 8 hours and 8 minutes
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Features

  • Complete 4 Gauge Amplifier Install Kit
  • New and Improved Design with Upgraded Fuse Holder and Increased Wire Strands
  • Peak Power Rating: 2500 Watts
  • Includes Speaker Wire and Twisted Pair RCA Cables
  • Includes Installation Accessories and Wire Loom

Voltage: 12


Manufacturer: SoundBox


Mounting Type: Surface Mount


Brand: SoundBox


Number of Channels: 2


Package Dimensions ‏ : ‎ 11.5 x 8.78 x 2.52 inches; 2.67 Pounds


Item model number ‏ : ‎ 20ECK4v2


Date First Available ‏ : ‎ June 20, 2020


Manufacturer ‏ : ‎ SoundBox


Best Sellers Rank: #5 in Car Amplifier Wiring Kits


Customer Reviews: 4.5 4.5 out of 5 stars 3,921 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good amp kit
Just got hooked up today and it performs well. All wires are designed good and it gives exceptional performance overall
Reviewed in the United States on May 24, 2025 by Joshua perkins
    • 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. ... show more
Reviewed in the United States on March 26, 2025 by Consumer_Zero
    • Excellent product
Great kit for the price easy install, I would definitely recommend and buy again
Reviewed in the United States on May 15, 2025 by Juice
    • Great starter kit!
Used it to install a 600 Watt RMS amp, and they actually gave me an actual 1.5' of the 4 Gauge power line and remote line. Extra is always a + for me. For future installs. I would have thrown in at least a dozen of 2 different sizes of zip ties and offer an option for which fusible link you'd like. The one that came with this kit is usually what I run an 8 Gauge power line for a 250 watt RMS system. Eitther way, you can't go wrong with little kit. Thumbs up for the kit and shipping it out on time! ... show more
Reviewed in the United States on January 19, 2025 by Paul Nunez
    • Great for the money.
Haven't used it yet but it's coming up
Reviewed in the United States on May 14, 2025 by joseph lee
    • Good
Works well for it's price running a audiozerone 2000 watt amp
Reviewed in the United States on May 4, 2025 by Luis
    • Not the best but does the job
The wire seemed solid but the casing was so hard like plastic. Very hard to maneuver and bend. Otherwise the kit was solid. Speak wire is nice. RCA cables are good. The wire was the only thing that was annoying. Otherwise a solid kit for the price. Works as it should.
Reviewed in the United States on February 10, 2025 by Noah
    • Works great
Works great
Reviewed in the United States on April 18, 2025 by Ayoblack

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