facebook no script image
OnlineCarStereo.com is currently under maintenance. Please call 310-526-8635 if youre having problems placing your order.

JCPower  RS-PWR04 New

0-Gauge to 4-Gauge Power Wire Reducers

Item #99712

Condition:   Brand New

Product Highlights

  • Gauge Reduction
  • Power Transfer
  • Secure Fitment
  • Audio Upgrade
  • High Conductivity

  Free 1-Year Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

$23.99

Reg. Price $33.99  Save 29%
  Free 1-Year Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.


Huge Saving on Other items:


Huge Saving on Other items:


JC Power RS-PWR04 - 0-Gauge to 4-Gauge Power Wire Reducers


We are a JC Power authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • Power Wire Reducers
  • • Owner's Manual
Smooth Power Transition for High-Performance Audio

Upgrade your system with 0 to 4 gauge compatibility that ensures smooth, reliable wire transitions for powerful audio setups. These power wire reducers are engineered to deliver secure electrical connections and efficient power flow, keeping your system stable under heavy load. Perfect for amplifiers and subwoofers, they’re built to support high-power audio performance with confidence.

Built for Clean Power & Reliability

Engineered with a reduced resistance design, these reducers help improve overall electrical efficiency for a smoother, more powerful audio system. Their high-conductivity materials ensure strong, consistent power transfer while maintaining dependable performance under demanding loads. Built for professional installation use, they deliver durability and a clean, organized wiring setup that lasts.


SPECIFICATIONS



FEATURES


Features:

  • 0 to 4 Gauge Compatibility – Enables smooth and reliable wire size transitions in audio systems.
  • Power Wire Reducers—Designed for efficient connection between different gauge power cables.
  • Secure Electrical Connection – Ensures stable and safe power transfer throughout the system.
  • Efficient Power Delivery – Helps maintain consistent current flow for optimal performance.
  • High-Power Audio Ready – Ideal for amplifiers, subwoofers, and performance installations.
  • Reduced Resistance Design – Improves overall electrical efficiency in the setup.
  • Professional Installation Use – Supports clean and organized wiring configurations.
  • Durable Construction – Built for long-lasting reliability in automotive environments.
  • High Conductivity Material—Ensures strong and consistent power transfer.
  • Dependable Performance – Designed for demanding high-power car audio systems.
  • UPC:
  • Weight: 0.5
  • Authorized Internet Dealer
Warranty: 0 Months Onlinecarstereo.com warranty.
0 Months warranty from Onlinecarstereo.com implies that repairs must be returned to Onlinecarstereo.com, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warrantied if the defect is due to physical damage.

Do you own this product?

Write a review!

Must haves for JCPower RS-PWR04:

Other items that might interest you:

Other customers also shopped for: