--- product_id: 627205517 title: "VANTRONIK 4 Inch RCA Caps, 10 Pack, Compatible with RCA Jacks, Dust Proof, Noise Reducing, Eliminates Interference for AV Receiver, DVD Amplifier, Switch Box" brand: "vantronik" price: "SAR 121" currency: SAR in_stock: true reviews_count: 5 category: "Vantronik" url: https://www.desertcart.com.sa/products/627205517-vantronik-4-inch-rca-caps-10-pack-compatible-with-rca store_origin: SA region: Saudi Arabia --- # Noise reduction up to 99% Universal RCA jack compatibility Full dust & oxidation protection VANTRONIK 4 Inch RCA Caps, 10 Pack, Compatible with RCA Jacks, Dust Proof, Noise Reducing, Eliminates Interference for AV Receiver, DVD Amplifier, Switch Box **Brand:** vantronik **Price:** SAR 121 **Availability:** ✅ In Stock ## Summary > 🔇 Lock out noise, lock in flawless sound. ## Quick Answers - **What is this?** VANTRONIK 4 Inch RCA Caps, 10 Pack, Compatible with RCA Jacks, Dust Proof, Noise Reducing, Eliminates Interference for AV Receiver, DVD Amplifier, Switch Box by vantronik - **How much does it cost?** SAR 121 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/627205517-vantronik-4-inch-rca-caps-10-pack-compatible-with-rca) ## Best For - vantronik enthusiasts ## Why This Product - Trusted vantronik brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dustproof Defense:** Seals unused RCA ports to prevent dust and dirt buildup, extending device lifespan. - • **Silence the Static:** Effectively blocks RF, RFI, and EMI interference for crystal-clear AV performance. - • **Premium Copper Build:** All-copper core with nickel plating ensures superior conductivity and corrosion resistance. - • **Value Pack Advantage:** Includes 10 durable caps, so your entire AV setup stays interference-free and pristine. - • **Plug & Play Protection:** Easy installation on any RCA jack—perfect for AV receivers, DVD amplifiers, and switch boxes. ## Overview The VANTRONIK 4 Inch RCA Caps (10-pack) are precision-engineered copper plugs with nickel plating designed to shield your AV system from RF, RFI, and EMI interference. They protect unused RCA jacks from dust and oxidation, ensuring optimal audio-video performance across devices like AV receivers, DVD amplifiers, and switch boxes. ## Description VANTRONIK Noise Reducing Caps compatible with RCA sockets, shorting plugs and Dust Proof Cover compatible with RCA jack, Insulation Noise Stopper 10PCS Review: Perfect! - They do exactly what they are intended to do, and look great doing it! I think some may misunderstand the purpose of these plugs. If your amplifier manufacturer instructs you to place these in an unused input (normally a phono input) then this is what you should use. If they don’t instruct you to use them, then don’t put anything in it other than a turntable. Definitely DO NOT put them in ANY output! The nice thing about these is, you can remove the center post and use them to cover any unused RCA inputs or outputs. Just make sure to remove the center post first so that it isn’t a shorting plug anymore. Review: excellent, helpful - excellent, helpful ## Features - Help to shield and block your AV system from unwanted noise and RF, RFI, EMI emissions. - Prevent and stop dust & dirt from building up in unused open RCA connectors. - Connect the Caps to unused connectors in audio systems, cables and instruments to eliminate RFI, EMI interference. - All copper material with nickel plating. Protect the ports from dust and oxidation, is suitable for DVD amplifier, AV receiver, AV switch box or other audio video system. - Price includes 10 pcs copper caps. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CSXTN6YX | | Best Sellers Rank | 248,419 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 4,099 in RCA Cables | | Brand | VANTRONIK | | Cable Type | RCA | | Cable type | RCA | | Colour | SILVER | | Compatible Devices | Amplifier | | Compatible Phone Models | No Compatible Phone Models | | Compatible devices | Amplifier | | Compatible phone models | No Compatible Phone Models | | Connectivity Technology | USB | | Connector Gender | Male-to-Female | | Connector Type | RCA | | Connector type | RCA | | Customer Package Type | FFP | | Customer Reviews | 4.7 out of 5 stars 22 Reviews | | Included Components | RCA | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Item Weight | 0.06 Kilograms | | Manufacturer | VANTRONIK | | Manufacturer Part Number | 001 | | Model Number | 001 | | Number of Items | 10 | | Number of Pins | 1 | | Other Special Features of the Product | RCA | | Recommended Uses For Product | Eliminating interference and protecting connectors in audio-video systems, DVD amplifiers, AV receivers, AV switch boxes, and other related devices | | Special feature | RCA | | UPC | 655360034921 | | Unit Count | 10.0 count | ## Product Details - **Brand:** VANTRONIK - **Connector type:** RCA - **Cable type:** RCA - **Compatible devices:** Amplifier - **Special feature:** RCA ## Images ![VANTRONIK 4 Inch RCA Caps, 10 Pack, Compatible with RCA Jacks, Dust Proof, Noise Reducing, Eliminates Interference for AV Receiver, DVD Amplifier, Switch Box - Image 1](https://m.media-amazon.com/images/I/71fEnFegudL.jpg) ![VANTRONIK 4 Inch RCA Caps, 10 Pack, Compatible with RCA Jacks, Dust Proof, Noise Reducing, Eliminates Interference for AV Receiver, DVD Amplifier, Switch Box - Image 2](https://m.media-amazon.com/images/I/61aWW1e7TnL.jpg) ![VANTRONIK 4 Inch RCA Caps, 10 Pack, Compatible with RCA Jacks, Dust Proof, Noise Reducing, Eliminates Interference for AV Receiver, DVD Amplifier, Switch Box - Image 3](https://m.media-amazon.com/images/I/51hC2VAU8VL.jpg) ![VANTRONIK 4 Inch RCA Caps, 10 Pack, Compatible with RCA Jacks, Dust Proof, Noise Reducing, Eliminates Interference for AV Receiver, DVD Amplifier, Switch Box - Image 4](https://m.media-amazon.com/images/I/81j96Df4OwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect! *by N***R on 4 November 2024* They do exactly what they are intended to do, and look great doing it! I think some may misunderstand the purpose of these plugs. If your amplifier manufacturer instructs you to place these in an unused input (normally a phono input) then this is what you should use. If they don’t instruct you to use them, then don’t put anything in it other than a turntable. Definitely DO NOT put them in ANY output! The nice thing about these is, you can remove the center post and use them to cover any unused RCA inputs or outputs. Just make sure to remove the center post first so that it isn’t a shorting plug anymore. ### ⭐⭐⭐⭐⭐ excellent, helpful *by R***S on 9 February 2026* excellent, helpful ### ⭐⭐⭐⭐⭐ Not just pretty dust caps! *by A***R on 5 March 2024* I recently measured the noise on my old Nikko preamplifier and the open air crosstalk went way down when I installed the RCA shorting caps on the inputs I was not using. So there is measure proof with an oscilloscope and a QuantAsylum QA401 analyzer. These things are not just pretty dust caps. --- ## 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.com.sa/products/627205517-vantronik-4-inch-rca-caps-10-pack-compatible-with-rca](https://www.desertcart.com.sa/products/627205517-vantronik-4-inch-rca-caps-10-pack-compatible-with-rca) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-21*