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Rockville

RWK4CU

RWK4CU

4 Gauge 100% Copper Amplifier Wiring Kit, 2000W Capacity, Includes RCA, Speaker Cable, ANL Fuse, Terminals

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Regular price $59.95
Sale price $59.95 Regular price $0.00
Features
    • 100% copper 4-gauge power and ground cables
    • Triple-shielded RCA cables deliver noise-free audio signal
    • Flat 14-gauge speaker wire fits under trim and carpet
    • Gold-plated ANL fuse holder protects systems
    • Includes all terminals, lugs, and zip ties
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    • 17' Frosted Blue 4 gauge power wire with seamless crimp ring terminal
    • 3' Frosted Gray 4 gauge ground wire
    • 17' Blue 18 gauge remote lead wire
    • 25' Frosted Clear/Blue 14 gauge flat speaker wire
    • 17' Triple shielded twisted pair RCA cables
    • Mini ANL Fuse Holder with 120 amp ANL fuse
    • 1/2" black rubber firewall grommet
    • 4 gauge spade terminal
    • Two black 12 gauge nickel-plated spade lugs
    • Three blue 12 gauge nickel-plated spade lugs
    • Black 4 gauge ring terminal
    • Ten 6" black zip ties

SKU: SKU: RWK4CU

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Product Description

The Rockville RWK4CU is a 4-gauge, 100% copper amplifier wiring kit designed to deliver uncompromising power and clarity for car audio systems. Engineered for systems up to 2000W, this kit includes Mega Power cables, precision-machined ANL fuse housing, and triple-shielded RCA cables for pristine signal transfer. Its SuperFlex insulation and flat speaker cable design allow for seamless integration into any vehicle interior. Whether powering a subwoofer or a full-range amplifier, the RWK4CU ensures maximum current flow, cooler operation, and enduring reliability—making it the choice for audio enthusiasts seeking superior sound and build quality.

Features

    • True Copper Construction

      100% oxygen-free, silver-tinned copper cables deliver pure, uninterrupted power and signal for superior audio performance.

    • Maximum Current Flow

      Mega Power cables with proprietary twisting process reduce impedance loss, keeping your amplifier running cooler and more efficiently.

    • Precision Signal Transfer

      Triple-shielded RCA cables and flat 14-gauge speaker wire provide noise-free, high-fidelity sound from amp to speakers.

    • Premium Installation Accessories

      Gold-plated ANL fuse holder, nickel-plated terminals, and durable nylon braided tubing offer secure connections and lasting protection.

    • Flexible, Easy Routing

      SuperFlex insulation and flat cable design allow for smooth installation through tight vehicle spaces without bulk or hassle.

RWK4CU

Technical Specifications

  • Type of Product 4 Gauge Amplifier Wiring Kit
  • Power Cable Material 100% Oxygen-Free Silver-Tinned Copper
  • Speaker Cable Gauge 14 Gauge Flat Copper Wire
  • RCA Cable Triple Shielded, Twisted Pair, 17' Length
  • Fuse Holder Gold-Plated Mini ANL with 120A Fuse
  • Remote Lead Wire 17' Blue 18 Gauge
  • Ground Wire 3' Frosted Gray 4 Gauge

Hear From Our Customers

Overall rating: 5.0 / 5 from 15 reviews.

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Reviews

Review

"It is working good"

Aaron S. (5/5)

I purchased the 4g wiring

"I purchased the 4g wiring kit, I was kinda disappointed in the manner it was shipped in , I didn't expect to receive a box with a bunch of loose wiring pieces on top of the RCA wires were no put together ,the end where coming off or already off , for the amount of money I paid for this , I would expect it to be nicely packaged and also put together 100%."

Kimberly O. (5/5)

Wiring kit

"Was what I ordered and work as should and was quality product"

Garry B. (5/5)

Worked great!!

"Worked great!!"

Todd K. (5/5)

Great Buy!

"Great purchase! Everything you need for the install is included. Works great!!"

Frank K. (5/5)

I would like to return

"I would like to return and I'm not sure how to. It is unopened. I bought a different setup"

Dennis B. (5/5)

Great setup

"Gives you everything you need to set up system nicely"

Mark P. (5/5)

Product was as advertised. Good

"Product was as advertised. Good quality. easy to use."

Timothy F. (5/5)

Good product

"Super high grade"

Bryan J. (5/5)

Excellent kit for the money

"Excellent kit, everything was on the box with all you need. Power, ground and speaker cable are excellent quality the RCA’s is ok, but they work good with no signal loss or noise problems. I am very happy with this purchase"

Mario V. (5/5)

Q&A

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