--- product_id: 254629680 title: "PAC SNI-1 Noise Isolator, 1 Count" brand: "pac" price: "₹ 4070" currency: INR in_stock: true reviews_count: 5 category: "Pac" url: https://www.desertcart.in/products/254629680-pac-sni-1-noise-isolator-1-count store_origin: IN region: India --- # 1.3 dB proprietary transformer gain Eliminates ground loop noise ±0.03 dB frequency response accuracy PAC SNI-1 Noise Isolator, 1 Count **Brand:** pac **Price:** ₹ 4070 **Availability:** ✅ In Stock ## Summary > 🔇 Silence the noise, amplify your vibe. ## Quick Answers - **What is this?** PAC SNI-1 Noise Isolator, 1 Count by pac - **How much does it cost?** ₹ 4070 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/254629680-pac-sni-1-noise-isolator-1-count) ## Best For - pac enthusiasts ## Why This Product - Trusted pac brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power-Free Operation:** No batteries or external power needed—plug in and enjoy instant noise elimination. - • **Boosted Signal Strength:** Proprietary audio transformers deliver a subtle 1.3 dB gain for richer sound. - • **Universal Compatibility:** Seamlessly connects with any RCA audio output device—MP3 players, pre-amps, and more. - • **Crystal-Clear Audio, Always:** Say goodbye to annoying hums and buzzes with precision noise isolation. - • **Precision Frequency Response:** Maintains audio integrity with an ultra-tight ±0.03 dB response from 2 to 20,000 Hz. ## Overview The PAC SNI-1 Noise Isolator is a compact, universal RCA inline filter designed to eliminate ground loop noise and electrical interference in car and portable audio systems. Featuring a precise frequency response of ±0.03 dB across 2 to 20,000 Hz and a proprietary transformer that adds a 1.3 dB gain, it requires no external power and installs easily between your audio source and amplifier to deliver clean, crisp sound free from hums and buzzes. ## Description PAC SNI-1 Entstrfilter Premium mit Cinch Highlights in der bersicht Eliminiert Strgerusche/ Brummschlaufen bei Masse/ ErdungsproblemenFrequenz 20,000HzVerbindung durch 2x CinchKeine Stromversorgung ntig PAC SNI-1 Entstrfilter Premium mit Cinch Der SNI-1 Entstrfilter filtert Strgerusche Brummen, Knacken, Pfeifen, die durch die elektrische Anlage Ihres Fahrzeuges verursacht werden z.B. durch die Lichtmaschine des Autos, heraus. Einfach zwischen der Audioquelle z.B. MP3- oder DVD-Player und der Radio-Endstufe/ AUX-Adapter schalten. Fr hchste Wirksamkeit wird der Enstrfilter so nah wie mglich an der Endstufe in die Signalleitung vom Radio gesteckt. Dadurch werden die meisten im Auto auftretenden Strgerusche verhindert. Review: Aucun apport , nul ne sert à rien - Utiliser pour filtrer une boucle de masse sur les prise audio Rca d’une super famicom, absolument aucun effet Review: Elimina el ruido de tierra. - Es muy fácil de instalar y funciona perfectamente, eliminando el zumbido de tierra. ## Features - Eliminates ground loop noise between the audio source and radio. For use with portable devices that have RCA audio outputs, including pre-amp outputs.Fit Type: Universal - Close to perfect response of +/- .03 db from 2 to 20,000Hz - Utilizes proprietary audio transformers for a 1.3 dB gain - Manuel ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000K50HJE | | Best Sellers Rank | #64,026 in Electronics ( See Top 100 in Electronics ) #38 in Car Amplifier Noise Filters | | Brand | PAC | | Brand Name | PAC | | Cable Type | Composite | | Cable type | Composite | | Color | iphone | | Compatible Amazon Tablet Models | Amazon Fire HD 10 13th Generation | | Compatible Devices | Amplifier, Headphone, Microphones, Speaker | | Compatible Phone Models | Compatible with smartphones, specific models not listed | | Compatible devices | Amplifier, Headphone, Microphones, Speaker | | Compatible phone models | Compatible with smartphones, specific models not listed | | Connectivity Technology | Auxiliary | | Connector Gender | Male-to-Male | | Connector Type | RCA | | Connector type | RCA | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.1 out of 5 stars 2,149 Reviews | | Frequency | 20000 Hz | | Global Trade Identification Number | 00606523100007 | | Included Components | Receiver^Harness^Manuel | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Item Type Name | PAC SNI-1 Noise Isolator | | Item Weight | 0.15 Pounds | | Manufacturer | PAC | | Model | SNI1 | | Model Name | SNI1 | | Number of Items | 1 | | Number of Pins | 2 | | Other Special Features of the Product | car stereo, double din car stereo, pioneer car stereo, car stereo bluetooth, kenwood car stereo, bluetooth car stereo, pioneer double din car stereo, alpine car stereo, android car stereo, touch screen car stereo, single din car stereo, car stereo with backup camera, sony car stereo, indash car stereo touch screen, double din car stereo with navigation, 2 din car stereo, car stereo harness, car st… | | Part Number | SNI1 | | Recommended Uses For Product | Reducing noise in audio setups with portable devices | | Special features | car stereo, double din car stereo, pioneer car stereo, car stereo bluetooth, kenwood car stereo, bluetooth car stereo, pioneer double din car stereo, alpine car stereo, android car stereo, touch screen car stereo, single din car stereo, car stereo with backup camera, sony car stereo, indash car stereo touch screen, double din car stereo with navigation, 2 din car stereo, car stereo harness, car stereo wire harness, car stereo wire harness connectors, posi car stereo wire harness connectors Special features car stereo, double din car stereo, pioneer car stereo, car stereo bluetooth, kenwood car stereo, bluetooth car stereo, pioneer double din car stereo, alpine car stereo, android car stereo, touch screen car stereo, single din car stereo, car stereo with backup camera, sony car stereo, indash car stereo touch screen, double din car stereo with navigation, 2 din car stereo, car stereo harness, car stereo wire harness, car stereo wire harness connectors, posi car stereo wire harness connectors See more | | Specification Met | RoHS | | UPC | 132017551340 999992752472 168141267093 809393880592 115970778993 606523100007 804482211424 521375214316 807034597724 014445259237 617407359398 172304209387 182682325142 182682336162 731215313011 115970701403 080000291127 631058273315 021112178142 755034031123 151903367896 021112945706 100177386683 | | Unit Count | 1 Count | ## Product Details - **Brand:** PAC - **Cable type:** Composite - **Compatible devices:** Amplifier, Headphone, Microphones, Speaker - **Connector type:** RCA ## Images ![PAC SNI-1 Noise Isolator, 1 Count - Image 1](https://m.media-amazon.com/images/I/71DLA57J57L.jpg) ## Questions & Answers **Q: will it stop the engine noise in my speakers** A: I have a 2011 Camaro and this Noise Isolator did NOT stop the engine noise. **Q: Will it remove the white noise I have in my speakers?** A: The noise is heard after I start the vehicle most likely the alternator especially through the tweeter what can I get to eliminate that noise are reduced it **Q: Can u install on the amp** A: Yes. You can install it before the RCA input on the amp. **Q: How/where do you ground the two wires? Shouldn't there be only one ground wire? Thanks** A: I just connected it using the RCA sockets and it worked great. I've used this model in 2 cards and never connected the ground wires a and it's worked as expected in both. ## Customer Reviews ### ⭐ Aucun apport , nul ne sert à rien *by P***9 on 11 March 2023* Utiliser pour filtrer une boucle de masse sur les prise audio Rca d’une super famicom, absolument aucun effet ### ⭐⭐⭐⭐⭐ Elimina el ruido de tierra. *by C***N on 28 April 2021* Es muy fácil de instalar y funciona perfectamente, eliminando el zumbido de tierra. ### ⭐⭐⭐⭐⭐ funktioniert :) *by B***H on 20 March 2024* Hatte übelstes Pfeifen in meinem Ducato Bus mit ordentlich Musik drin, hab das Teil direkt an den Audoradio angestöpselt und von dort aus in die Endstufe. Es ist endlich RUHE ......kein Pfeifen mehr, absolute Stille wenn die Musik auf Pause ist, kein Pfeifen mehr beim Gas geben. Die 2 braunen Masse Kabel hab ich nicht anschließen müssen. Bin sehr zufrieden !! ## Frequently Bought Together - PAC SNI-1 Noise Isolator, 1 Count - Conext Link RCA Stereo 2 Channel Ground Loop Isolator Signal Noise Filter Suppressor Reducer Alternator for Car Audio Home Stereo（13600） - Car Power Filter EMI Noise Ground Loop Isolator Suppressor for Auto Stereo Audio Radio Stereos Amplifier Amp Speaker Equalizer Subwoofer 12V --- ## 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.in/products/254629680-pac-sni-1-noise-isolator-1-count](https://www.desertcart.in/products/254629680-pac-sni-1-noise-isolator-1-count) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-07-05*