--- product_id: 169948928 title: "Elite Audio Premium Series 20ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM420" brand: "elite audio" price: "VT21629" currency: VUV in_stock: true reviews_count: 8 category: "Elite Audio" url: https://www.desertcart.vu/products/169948928-elite-audio-premium-series-20ft-4-channel-car-audio-rca store_origin: VU region: Vanuatu --- # 20ft length for versatile setups Oxygen-Free Copper for pure signal Triple shielding for EMI noise reduction Elite Audio Premium Series 20ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM420 **Brand:** elite audio **Price:** VT21629 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game — because your audio deserves the premium edge! ## Quick Answers - **What is this?** Elite Audio Premium Series 20ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM420 by elite audio - **How much does it cost?** VT21629 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/169948928-elite-audio-premium-series-20ft-4-channel-car-audio-rca) ## Best For - elite audio enthusiasts ## Why This Product - Trusted elite audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Seamlessly connect to amplifiers, subwoofers, speakers, and processors with universal RCA connectors. - • **Triple Shielding Defense:** Block out static and interference with advanced triple shielding technology for uninterrupted audio clarity. - • **Secure, Snug Fit Every Time:** Precision machined brass quad clamp connectors ensure a reliable, tight connection that won’t let your sound drop. - • **Durability Meets Flexibility:** Built tough with corrosion-resistant tinned copper and precision brass connectors, yet flexible for easy installation. - • **Crystal-Clear Audio Transmission:** Experience pristine sound with 99.9% pure OFC cables that minimize signal loss and distortion. ## Overview The Elite Audio Premium Series 20ft 4-Channel RCA Cable delivers professional-grade audio performance with 99.9% oxygen-free copper conductors and triple shielding to eliminate noise and interference. Designed for durability and flexibility, it features corrosion-resistant tinned copper shielding and precision brass connectors for secure, long-lasting connections. Compatible with a wide range of amplifiers, subwoofers, speakers, and processors, this cable ensures crystal-clear, high-fidelity sound for any car or home audio setup. ## Description Product description ELITE AUDIO | PREMIUM SERIES AUDIO RCA CABLES | AVAILIABLE IN 2-CHANNEL, 4-CHANNEL, AND 6-CHANNEL The Elite Audio Premium Series RCA cable is an ideal choice for audiophiles, home theater enthusiasts, and professionals who demand top-notch performance from their audio equipment. Built with 100% oxygen-free twisted copper core, aluminum foil shielding, machined brass copper connectors with rotational locking clamps and split audio pins, all protected by a rubber sheath wrapped with a braided nylon covering. These cables offer some extraordinary advantages for your sound system Professional performance on a budget High-quality copper core Shielded for interference reduction Secure and stable connection Better contact for better sound Versatile compatibility Enhanced sound and less noise Elite Audio's Premium Series RCA audio cables offer high-quality audio transmission, dependable performance, and compatibility with various audio devices, all at an unbeatable price. Elevate your audio setup without breaking your budget. IMPROVED AUDIO PERFORMANCE Enhanced Signal Transmission The use of 100% oxygen-free copper ensures excellent conductivity and minimizes signal loss. This is crucial for maintaining signal integrity and delivering high-quality audio Reduced Interference and Noice The aluminum foil shielding provides effective protection against electromagnetic interference (EMI) and radio-frequency interference (RFI). This shielding ensures a clean and clear signal transmission, free from distortions and noise. Improved Contact and Conductivity Split audio pins ensure a tight connection with the RCA jacks on your devices. This design promotes better contact and conductivity, reducing the chances of signal loss or interference. High-Resolution Audio Superior construction and shielding components Excellent choice for high-resolution audio where even minor signal degradation can be noticeable. CONSISTENT PERFORMANCE Durable and Reliable Construction These connectors are not only durable but also offer excellent conductivity, ensuring a reliable connection between your audio or video equipment. Secure Connection The rotational locking clamps provide a secure and stable connection between the cable and your devices. They prevent accidental disconnections, which can be especially beneficial in professional settings or where cables may be moved frequently Versatile Compatibility with Multiple Devices Car Audio Amplifiers TV, DVD, Gaming Consoles Surround Sound Systems IMPROVED AESTHETICS Protection and Durability The rubber sheath offers protection to the cable and its internal components. It shields the cable from physical damage, such as bending, crushing, or abrasion, and also provides some resistance to environmental factors like moisture and temperature variations. Longevity and Flexibility The braided nylon covering not only enhances the cable's durability but also provides flexibility. This makes the cable easier to route and manage in various setups without risking damage. Longer Lifespan High-quality materials don't wear out quickly Meticulous construction provide a stable environment for the signal Exceptional durability allows the cable to stand up through the elements ## Features - PROFESSIONAL 4-CHANNEL RCA AUDIO CABLE: Enjoy superior sound quality as it effortlessly transmits premium left/right audio signals from your car amplifier to your audio receiver, enhancing your audio experience." - VERSATILITY WITH UNIVERSAL RCA CONNECTORS: These cables come with universal RCA connectors, making them compatible with a wide range of audio and video devices. Whether you're setting up your home entertainment system or using them in a professional setting, these cables easily adapt to your specific requirements, ensuring you stay connected for any audio and video experience. - ENHANCED SIGNAL INTEGRITY: Enjoy better audio quality with our cables. We use high-quality materials like OFC, tinned copper shielding, and a copper lead drain wire to minimize signal interference and distortion. This results in clear, high-fidelity audio. Immerse yourself in top-notch sound that exceeds your expectations. - EMI PROTECTION: We use advanced triple shielding technology to block outside interference, which reduces static and noise in your audio. The outcome is crystal-clear audio that enhances your entertainment experience, creating an immersive sound like never before. - SIGNAL PURITY: Elevate your online audio quality with our copper cable. It's 99.9% pure OFC, ensuring excellent conductivity and minimal signal loss. This maintains the integrity of your audio signals, providing a top-notch audio experience in terms of quality. - ENHANCED DURABILITY: Our cables are built to last. We use high-quality materials like OFC and precision machined brass connectors to ensure exceptional durability. These cables are designed to withstand wear and tear, delivering consistent and long-lasting performance. Invest in cables that stand the test of time, ensuring you enjoy uninterrupted audio excellence. - CORROSION RESISTANCE: Our cables are ideal for tough environments. With tinned copper shielding and connectors, they have excellent corrosion resistance, guaranteeing long-term reliability. Invest in cables that not only endure but excel, providing exceptional audio performance when and where you need it most. - SECURE CONNECTIVITY: Enjoy dependable online audio with our precision machined brass quad clamp copper connectors. They ensure a secure and reliable connection, reducing the risk of signal loss from loose connections. Experience uninterrupted, high-quality audio that consistently exceeds your expectations.. - FLEXIBLE & EASY INSTALLATION: These cables, despite being sturdy, are incredibly flexible and simple to install. You can easily adapt them to different setups, making your audio system setup a breeze. This means more time to enjoy your content without the headache of complicated installations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Y5S9DQG | | Best Sellers Rank | #4,999 in Electronics ( See Top 100 in Electronics ) #49 in RCA Cables | | Brand | Elite Audio | | Brand Name | Elite Audio | | Cable Type | Composite | | Color | 4-Channel | | Compatible Devices | Amplifier | | Connector Gender | Male-to-Male | | Connector Type | RCA | | Customer Reviews | 4.6 out of 5 stars 621 Reviews | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Round | | Manufacturer | Elite Audio | | Model | EA-PRM420 | | Number of Items | 1 | | Number of Pins | 2 | | Other Special Features of the Product | Magnetic | | Part Number | EA-PRM420 | | Recommended Uses For Product | Audio Interconnects | | Special Feature | Magnetic | | UPC | 850005196297 | | Unit Count | 80 Feet | ## Product Details - **Brand:** Elite Audio - **Cable Type:** Composite - **Compatible Devices:** Amplifier - **Connector Type:** RCA - **Special Feature:** Magnetic ## Images ![Elite Audio Premium Series 20ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM420 - Image 1](https://m.media-amazon.com/images/I/71Csfc8BxlL.jpg) ![Elite Audio Premium Series 20ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM420 - Image 2](https://m.media-amazon.com/images/I/71RC9PpmfLL.jpg) ![Elite Audio Premium Series 20ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM420 - Image 3](https://m.media-amazon.com/images/I/819+Qd7naaL.jpg) ![Elite Audio Premium Series 20ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM420 - Image 4](https://m.media-amazon.com/images/I/71XFFFRK7nL.jpg) ![Elite Audio Premium Series 20ft. 4-Channel Car Audio RCA Cable – Double Shielded, Oxygen Free Copper, Noise Reducing Audio Cable for Amplifiers, Subwoofers, Speakers, and Processors – PRM420 - Image 5](https://m.media-amazon.com/images/I/81RrBPtWjGL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***K on August 15, 2025* ### ⭐⭐⭐⭐⭐ Review *by T***O on September 12, 2025* ### ⭐⭐⭐⭐⭐ Review *by M***Z on April 6, 2026* --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/169948928-elite-audio-premium-series-20ft-4-channel-car-audio-rca](https://www.desertcart.vu/products/169948928-elite-audio-premium-series-20ft-4-channel-car-audio-rca) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-19*