BuildsMembersVideosForums
Teams
Browse teams
Events
Car shows & meets
Competitions
SPL & SQ leagues
Contest
Win prizes!
Equipment
Browse audio gear
Installation Shops
Find professional installers
Equipment Brands
Explore top brands
Retailers
Find dealers & stores
Creators
YouTubers & reviewers
Calculators & Tools
Box, impedance, wire & more
Login

Get updates on builds, events & deals

Get updates on builds, events & deals

COMMUNITY
  • Browse Builds
  • Members
  • Groups
  • Teams
  • Competitions
  • Events
  • Promoters
  • Video Galleries
  • Brands
  • Retailers
  • Equipment Database
  • Submit Your Build
TOOLS
  • Box Calculator
  • Impedance Calculator
  • Wire Gauge Calculator
  • Amplifier Matching
  • Cone Area Calculator
  • dB Power Calculator
  • Ohm's Law Calculator
  • Power Calculator
  • Lithium Battery Calculator
  • Strapped vs Gain Matched
SUPPORT
  • Installation Guides
  • Warranty Info
  • Contact Us
  • Dealer Locator
COMPANY
  • Sparked Innovations Store
  • About Us
  • Eddie's Blog
  • Privacy Policy
  • Terms of Service
  • Data Policy & Ethics
  • Data Deletion
  • Changelog
FOR BUSINESS
  • Partner With Us
  • Become a Retailer
  • List Your Shop

Product data aggregated from publicly available retailer listings

Sonic ElectronixWoofers EtcSky High Car AudioDown4Sound ShopBig Jeff AudioCar Audio BargainShowtime Electronics+ more
Loading...

© 2026 Sparked Innovations. All rights reserved.

POWERED BY SPARKED INNOVATIONS
v1.00|Beta|Live
Home/Equipment/Wiring/Down4Sound/DOWN4SOUND 20FT 4-CHANNEL TWISTED PAIR RCA | D4S-4CHRCA20FT-T
DOWN4SOUND 20FT 4-CHANNEL TWISTED PAIR RCA | D4S-4CHRCA20FT-T
Down4Sound/Wiring

Down4Sound DOWN4SOUND 20FT 4-CHANNEL TWISTED PAIR RCA | D4S-4CHRCA20FT-T

Description Warranty Information 0 Reviews Description DOWN4SOUND 20FT 4-CHANNEL TWISTED PAIR RCA The DOWN4SOUND 20FT 4-Channel Twisted Pair RCA Cable delivers clean, reliable, and noise-free signal transfer without stretching your budget. Its four-channel layout supports multi-amp or front/rear setups, and the double twisted wire design helps reduce interference for sharper, more accurate sound. Built with 100% OFC copper, it offers strong conductivity and long-term durability. The 20-foot length gives you plenty of reach for a wide range of vehicle audio installs while staying budget friendly. RCA 4 Channel 20 Feet 100% Copper OFC View All Close Warranty Information Warranty Information Your new Down4Sound product is covered by 1 limited warranty if purchased from Down4Sound or an authorized Down4Sound dealer. This warranty does not cover improper installation, accidental damage, misuse, abuse, improper wiring, operation of unit outside of listed specifications, or any product that has been modified or repaired by anyone other than Down4Sound. Your warranty covers defects in materials and/or workmanship ONLY and is not an insurance policy. The warranty only covers the original owner of the amplifier. All warranty returns must be accompanied by the original sales invoice or receipt. You must contact us to request an RMA number prior to sending any returns via the RMA request form on our websi te. You are responsible for the cost of shipping your product back to us for warranty examination. If your product is covered under warranty, shipping back to you will be at no charge to you – if your product is replaced/repaired outside of warranty you must pay for return shipping and repair bill prior returning of the product or if no defect is found you are required to pay for return shipping only. At the sole discretion of Down4Sound your product will be either repaired or replaced when it is being covered under warranty. In the event of shipping damage due to improper packaging on products being returned to Down4Sound the customer is liable for the cost of all damages, necessary repairs, or replacement. Be sure to properly pack your return! * Extended additional warranty purchased on amplifiers take in affect from the date of purchase and must also be stated on orginal sales invoice or receipt. Refund/Return Policy: https://www.down4soundshop.com/shipping-returns/ Down4Sound - Hours of Operation Monday 6am - 9pm PDT Tuesday 6am - 9pm PDT Wednesday 6am - 9pm PDT Thursday 6am - 9pm PDT Friday 6am - 9pm PDT Saturday 8am - 4pm PDT Sunday Closed View All Close 0 Reviews View All Close
Used in 0 builds
View All Down4Sound Wiring

Choose the right gauge for your power needs

Wire Gauge Selection
Where to Buy
D
Down 4 Soundcom

Updated 3/31/2026

Buy Now
Also check Amazon

Search for this product on Amazon

Price and availability may vary. Click to verify current pricing.

Need this installed?

Browse 41+ professional car audio installers in our network

Find an Installer

Frequently Asked Questions

What is the Down4Sound DOWN4SOUND 20FT 4-CHANNEL TWISTED PAIR RCA | D4S-4CHRCA20FT-T?

The Down4Sound DOWN4SOUND 20FT 4-CHANNEL TWISTED PAIR RCA | D4S-4CHRCA20FT-T is a car audio wiring kit made by Down4Sound. View full specifications and where to buy on this page.

Where can I buy the Down4Sound DOWN4SOUND 20FT 4-CHANNEL TWISTED PAIR RCA | D4S-4CHRCA20FT-T?

You can purchase the Down4Sound DOWN4SOUND 20FT 4-CHANNEL TWISTED PAIR RCA | D4S-4CHRCA20FT-T from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.

Customer Reviews

-

0 reviews

5
0
4
0
3
0
2
0
1
0

Sign in to write a review

Loading reviews...

More from Down4Sound

Down4Sound DOWN4SOUND Single 4" and Single Tweeter Speaker Pods for the A-Pillar of a 15-20 Ford F-150-Ford F-250 & F-350

DOWN4SOUND Single 4" and Single Tweeter Speaker Pods for the A-Pillar of a 15-20 Ford F-150-Ford F-250 & F-350

Speaker
DOWN4SOUND - RECONE KIT  |  RK-MND108 |

DOWN4SOUND - RECONE KIT | RK-MND108 |

Speaker
Down4Sound DOWN4SOUND JP77 WHITE GLOSS | 3000W RMS - 7 CHANNEL AMPLIFIER

DOWN4SOUND JP77 WHITE GLOSS | 3000W RMS - 7 CHANNEL AMPLIFIER

Amplifier
Down4Sound DOWN4SOUND Dual 6.5" Speaker Pods for the Rear Door of a 04-14 Nissan Titan / 04-07 Nissan Armada-Infiniti QX56

DOWN4SOUND Dual 6.5" Speaker Pods for the Rear Door of a 04-14 Nissan Titan / 04-07 Nissan Armada-Infiniti QX56

Speaker
Down4Sound DOWN4SOUND D4S-PRO658 - 6.5" Pro Audio Driver - 120W RMS,  8 Ohm High-Performance Midrange Speaker

DOWN4SOUND D4S-PRO658 - 6.5" Pro Audio Driver - 120W RMS, 8 Ohm High-Performance Midrange Speaker

Speaker
Down4Sound DOWN4SOUND SB 10" SUBWOOFER - 4 OHM DVC | 500W RMS

DOWN4SOUND SB 10" SUBWOOFER - 4 OHM DVC | 500W RMS

Subwoofer
View All Down4Sound Products

No Builds Yet

Be the first to showcase a build with this Wiring!

Compare to Similar Wiring

vs Kenwood 13 FT Optional Hard Wire Kit f...vs Resilient Sounds 1/0 Premium High Conductivity ...vs SSA SHCA 8 Gauge Red 250' OFC Powe...vs Audiopipe RCA Cablevs Audiopipe CABLE 10-50CLR

Similar Wiring

13 FT Optional Hard Wire Kit for Select Dash Cameras CA-DR1030
Kenwood

13 FT Optional Hard Wire Kit for Select Dash Cameras CA-DR1030

1 build

Resilient Sounds
Resilient Sounds

1/0 Premium High Conductivity Copper Wire

SSA

SHCA 8 Gauge Red 250' OFC Power Cable

Audiopipe RCA Cable
Audiopipe

RCA Cable

Audiopipe CABLE 10-50CLR
Audiopipe

CABLE 10-50CLR

Audiopipe CABLE 10-300CLR
Audiopipe

CABLE 10-300CLR