--- product_id: 538294185 title: "RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Stereo（13600）" brand: "conext link" price: "₱2275" currency: PHP in_stock: true reviews_count: 13 category: "Conext Link" url: https://www.desertcart.ph/products/538294185-rca-stereo-2-channel-ground-loop-isolator-signal-noise-filter store_origin: PH region: Philippines --- # Filters DC current in signal path Eliminates humming & buzzing Gold RCA connectors with 28cm interconnects RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Stereo（13600） **Brand:** conext link **Price:** ₱2275 **Availability:** ✅ In Stock ## Summary > 🔊 Elevate your sound game—ditch the noise, keep the vibe! ## Quick Answers - **What is this?** RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Stereo（13600） by conext link - **How much does it cost?** ₱2275 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/538294185-rca-stereo-2-channel-ground-loop-isolator-signal-noise-filter) ## Best For - conext link enthusiasts ## Why This Product - Trusted conext link brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged Metal Build:** Durable cylindrical metal casing with heat shrink tube for long-lasting performance. - • **Powerful Compatibility:** Supports up to 20A and 60W, perfect for high-performance car and home audio systems. - • **Plug & Play Convenience:** 28cm gold-plated RCA connectors fit seamlessly into your car or home stereo setup. - • **Pro-Grade Signal Purity:** Advanced DC current filtering ensures your sound stays pristine. - • **Crystal-Clear Audio, Zero Noise:** Say goodbye to distracting hums and buzzes that kill your vibe. ## Overview The RCA Stereo 2 Channel Ground Loop Isolator by Conext Link is a precision-engineered audio accessory designed to eliminate humming and buzzing caused by ground loop issues. Featuring gold-plated RCA connectors, a durable metal casing, and advanced DC current filtering, it supports up to 20 amps and 60 watts, making it ideal for car and home stereo systems seeking crystal-clear sound quality. ## Description Product Description Top Technology We are able to confrim all our products have gone through a high quality production process and assembly level Intensive Safety Conextlink team focuses on the safety performance of products to ensure that the indicators and technical parameters of the safety factor standards to ensure the use of user safety Overall Promotion Our products have been carefully debugged and improved by engineers, so that users can be promoted to a higher level in the process of use. We constantly update our products on the basis of user feedback to ensure that our products can maintain a high level of function in the use scenario OE Standard High level Technology Safety Comfort Team management Why Choose Conextlink OE Quality All Conextlink products are precision using the most advanced technology and manufactured using a strict set of quality control standards. At the same time pursue the most perfect state Professional The Conextlink team focuses on development and has a series of professional parameter Settings to ensure the stability and safety of products, and a professional engineer team to follow up and improve the performance of products Review: Worked with Focusrite Scarlett and KRK Rocket 5s - I've always had this annoying computer noise from my monitors connected to my Focusrite scarlett. Using headphones I get no noise, but when I connect the Rocket 5s I get random high frequency hissing. I tried most of the suggested tricks but none worked. I was 100% sure this was computer noise because other devices connected to speakers are fine. I did not hold up much hope for this device as it was cheap but to my surprise it worked great! Noise completely gone. Review: Really annoying low frequency humming coming from my old Roland MC-505. - I recently managed to secure a Roland MC-505 Groovebox but I had a really annoying low frequency hum coming out of my amplifier through the 505. I connected up the ground loop & it totally eliminated the hum from my Groovebox. I highly recommend this product if you are using old school synthesisers through an amp like I am. Brilliant but simple solution. ## Features - Eliminates Humming and Buzzing Between Audio Source and Amplifier Due to Ground Loop Issues - Filters Out DC Current in the Signal Path - Cylindrical Metal Case with Heat Shrink Tube. Dimension: Dia. 36mm, 62mm Long - Contain 28cm Long Interconnects, 2 Male and 2 Female RCA Gold Connectors - 20 Amp, Input 30 Watt Max 60 Watt, Frequency: 20-30K Hz ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082GV15Y1 | | Brand | Conext Link | | Cable Type | RCA | | Cable type | RCA | | Colour | Gold | | Compatible Devices | Car Stereo, Amplifier, Other Audio Equipment | | Compatible Phone Models | No Compatible Phone Models | | Compatible devices | Car Stereo, Amplifier, Other Audio Equipment | | Compatible phone models | No Compatible Phone Models | | Connectivity Technology | RCA | | Connector Gender | Male | | Connector Type | RCA | | Connector type | RCA | | Country Of Origin | China | | Customer Package Type | rolled in protective tube | | Customer Reviews | 4.0 out of 5 stars 908 Reviews | | Frequency | 30 KHz | | Indoor Outdoor Usage | Indoor | | Item Length | 62 Millimetres | | Item Shape | Round | | Manufacturer | Conext Link | | Manufacturer Part Number | AD104 | | Maximum Current | 20 Amps | | Maximum Voltage | 12 Volts | | Model Name | RCA Stereo 2 Channel Ground Loop Isolator | | Model Number | AD104 | | Number of Items | 2 | | Number of Pins | 2 | | Other Special Features of the Product | Ground Loop Isolator | | Outer Material | Metal | | Recommended Uses For Product | improving audio signal quality in car audio and home stereo systems | | Special feature | Ground Loop Isolator | | UPC | 713001601861 | | Unit Count | 1.0 count | | Wattage | 60 watts | ## Product Details - **Brand:** Conext Link - **Cable type:** RCA - **Compatible devices:** Car Stereo, Amplifier, Other Audio Equipment - **Connector type:** RCA - **Special feature:** Ground Loop Isolator ## Images ![RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Stereo（13600） - Image 1](https://m.media-amazon.com/images/I/61QUslLM72L.jpg) ![RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Stereo（13600） - Image 2](https://m.media-amazon.com/images/I/81mlfJQ0XrL.jpg) ![RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Stereo（13600） - Image 3](https://m.media-amazon.com/images/I/81XU2yyqvcL.jpg) ![RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Stereo（13600） - Image 4](https://m.media-amazon.com/images/I/81oReB03HjL.jpg) ![RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Stereo（13600） - Image 5](https://m.media-amazon.com/images/I/81fEgUfxC3L.jpg) ## Questions & Answers **Q: Can this work on a home stereo.** A: Yes, it works both in car audio and home audio application **Q: Have yamaha rx-750. Rca bose bookshelf speakers. If I place a unit for each speaker wire directly will this stop ground loop hum?** A: Depends , what I have noticed with my system is the hum has more to do with how your system is wired. To be honest it actually killed some of my bass. Hope this helps. **Q: Are the female connectors the input or output? Or maybe direction doesn't matter?** A: The female connectors are usually used as the input because the RCA cables are already run from the head unit to the amplifier using a male to male cable. And then you find out there is hum that needs to be eliminated. The female side allows the existing cable to be used by unplugging the RCA cable from the amplifier and plugging into this noise filter and then the noise filter male connectors plug into the amplifier. Electronically it should work with either side as the input because it is a passive filter. But I've never needed to use male connector as the input because I always put the noise filer as close to the amplifier as possible. I don't think either side is labeled as "input" so you should be able to use it with the male connector as the input. **Q: will this work if I'm getting some hissing noise when connecting a digital piano to a stereo receiver?** A: Well it filtred out ac from Mixer to powered speakers ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked with Focusrite Scarlett and KRK Rocket 5s *by S***N on 7 March 2024* I've always had this annoying computer noise from my monitors connected to my Focusrite scarlett. Using headphones I get no noise, but when I connect the Rocket 5s I get random high frequency hissing. I tried most of the suggested tricks but none worked. I was 100% sure this was computer noise because other devices connected to speakers are fine. I did not hold up much hope for this device as it was cheap but to my surprise it worked great! Noise completely gone. ### ⭐⭐⭐⭐⭐ Really annoying low frequency humming coming from my old Roland MC-505. *by J***Y on 2 November 2024* I recently managed to secure a Roland MC-505 Groovebox but I had a really annoying low frequency hum coming out of my amplifier through the 505. I connected up the ground loop & it totally eliminated the hum from my Groovebox. I highly recommend this product if you are using old school synthesisers through an amp like I am. Brilliant but simple solution. ### ⭐ Worse than useless *by A***N on 13 November 2025* Does absolutely the opposite of what it should do ## Frequently Bought Together - Conext Link RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Home Stereo（13600） - BOSS Audio Systems Ground Loop Isolator B25N noise Filter for Car Audio Systems --- ## 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.ph/products/538294185-rca-stereo-2-channel-ground-loop-isolator-signal-noise-filter](https://www.desertcart.ph/products/538294185-rca-stereo-2-channel-ground-loop-isolator-signal-noise-filter) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-07-17*