--- product_id: 446220518 title: "Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V" brand: "bgoodvision" price: "SAR 182" currency: SAR in_stock: true reviews_count: 5 category: "B Good Vision" url: https://www.desertcart.com.sa/products/446220518-car-power-filter-emi-noise-ground-loop-isolator-suppressor-auto store_origin: SA region: Saudi Arabia --- # 12V DC power compatibility Eliminates EMI & ground loop noise Compact 2.5x1.7 inch easy install Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V **Brand:** bgoodvision **Price:** SAR 182 **Availability:** ✅ In Stock ## Summary > 🔊 Silence the static, amplify your drive! ## Quick Answers - **What is this?** Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V by bgoodvision - **How much does it cost?** SAR 182 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/446220518-car-power-filter-emi-noise-ground-loop-isolator-suppressor-auto) ## Best For - bgoodvision enthusiasts ## Why This Product - Trusted bgoodvision brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Installation:** Simple wiring setup with clear color-coded connections—no tech degree needed. - • **Compact & Discreet Design:** Small footprint fits effortlessly under your dash without clutter. - • **Trusted Support & Warranty:** Backed by 30-day money-back, 12-month replacement, and lifetime support. - • **Universal 12V Compatibility:** Seamlessly integrates with most car stereos, amps, and equalizers. - • **Crystal-Clear Audio Every Drive:** Filters out power source interference for pristine sound clarity. ## Overview The BGoodVision 12V Car Power Filter is a compact, freestanding noise isolator designed to eliminate EMI and ground loop interference in automotive audio systems. Measuring just 2.5 x 1.7 inches with a 7.5-inch wiring harness, it ensures crystal-clear sound by filtering power supply noise from cigarette lighters and other electronics. Compatible with most 12V car stereos, amplifiers, equalizers, and subwoofers, it offers easy installation and reliable performance backed by a 30-day money-back guarantee and lifetime support. ## Description Product Name: 12V Car Auto Power Filter for Car Stereos Audio Radio Amplifier Noise Isolator Radio Amplifier Equalizer This power filter is installed on the car power supply. Eliminate the noise problem of car audio effectively. Dimensions: 6.4 x 4.3 x2.5 cm 2.52 x 1.7 x 0.98 inch Wiring Length: 19cm/7.48 inch Easy to install: The red wire connect to the battery 12v+. The left yellow wire connect to the power cord of the radio where the electricity is going. The middle wire connect to the vehicle’s frame or any available ground wire. Review: Solucionado el problema? - Ha solucionado bastante bastante ruido, también creo que no lo ha conseguido del todo por culpa de la radio android. Review: Goed - Netjes verpakt en snel geleverd- product komt overeen met beschrijving en foto- kwaliteit ## Features - [Car power filter] It can eliminate the EMI/Ground Loop interference in the power source caused by the other car electronics or ignition. Especially good for car audio, sensitive electronic equipment, etc. Size: 2.5 x 1.7 x 0.1 inch. Wiring Length:7.5 inch. - [Reduce Audio Noises] Filtering the power supply can reduce noise generated by the cigarette lighter or the other electronics. Get crystal clear sounds from the car speakers. - [How to connect] The red wire connects to the battery 12v+, the yellow wire connects to the power cable of the stereo where the electricity is going. The black wire connects to the vehicle’s metal frame or any available ground wire. - [Max Compatibility] Professional power filter for most of DC 12V devices. Effectively resolve the noise problem of car audio. Compatible with car stereos receivers, equalizers, amplifiers, speakers, etc. - [Reliable and Friendly Service] Ready to respond within a 24 hour time frame. 30-Day money back guarantee, 12 month replacement and lifetime Support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07S7VV12W | | Brand | BGoodVision | | Brand Name | BGoodVision | | Customer Reviews | 3.6 out of 5 stars 205 Reviews | | Manufacturer | BGoodVision | | Maximum Supply Voltage | 12 Volts (DC) | | Maximum supply voltage | 12 Volts (DC) | | Minimum Supply Voltage | 12 Volts | | Minimum supply voltage | 12 Volts | | Model | FLT-318-FBA | | Mounting Type | Freestanding | | Mounting type | Freestanding | | Number of Channels | 1 | | Part Number | FLT-318 | | Voltage | 12 Volts | ## Product Details - **Voltage:** 12 Volts - **Manufacturer:** BGoodVision - **Maximum supply voltage:** 12 Volts (DC) - **Minimum supply voltage:** 12 Volts - **Mounting type:** Freestanding ## Images ![Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V - Image 1](https://m.media-amazon.com/images/I/41QWcxHCWsL.jpg) ![Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V - Image 2](https://m.media-amazon.com/images/I/41+woCQKY-L.jpg) ![Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V - Image 3](https://m.media-amazon.com/images/I/51Ik8xKOBNL.jpg) ![Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V - Image 4](https://m.media-amazon.com/images/I/512xtAHcBxL.jpg) ![Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V - Image 5](https://m.media-amazon.com/images/I/51tJ7FSOKRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solucionado el problema? *by C***N on 23 January 2025* Ha solucionado bastante bastante ruido, también creo que no lo ha conseguido del todo por culpa de la radio android. ### ⭐⭐⭐⭐⭐ Goed *by C***S on 22 July 2025* Netjes verpakt en snel geleverd- product komt overeen met beschrijving en foto- kwaliteit ### ⭐⭐⭐⭐⭐ ottimo *by M***I on 3 November 2025* Ottimo ha funzionato egregiamente dove l'alternatore faceva un fischio tipo UFO ;-) --- ## 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/446220518-car-power-filter-emi-noise-ground-loop-isolator-suppressor-auto](https://www.desertcart.com.sa/products/446220518-car-power-filter-emi-noise-ground-loop-isolator-suppressor-auto) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-07-26*