--- product_id: 269218342 title: "iFi iPurifier3 USB Audio Purifier and Data Signal Filter (USB Male Type B, White)" brand: "ifi" price: "$3.35" currency: USD in_stock: false reviews_count: 6 url: https://www.desertcart.us/products/269218342-ifi-ipurifier3-usb-audio-purifier-and-data-signal-filter-usb store_origin: US region: United States of America --- # Dimensions: 69x19x20mm Solid-aluminium connectors Weight: 33g iFi iPurifier3 USB Audio Purifier and Data Signal Filter (USB Male Type B, White) **Brand:** ifi **Price:** $3.35 **Availability:** ❌ Out of Stock ## Summary > 🎧 Purify Your Sound, Elevate Your Experience! ## Quick Answers - **What is this?** iFi iPurifier3 USB Audio Purifier and Data Signal Filter (USB Male Type B, White) by ifi - **How much does it cost?** $3.35 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/269218342-ifi-ipurifier3-usb-audio-purifier-and-data-signal-filter-usb) ## Best For - ifi enthusiasts ## Why This Product - Trusted ifi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Elevate Your Audio:** Transform your sound experience with pristine clarity. - • **Impedance Optimized:** 90 Ohm impedance for superior signal integrity. - • **Compact & Lightweight:** Easily portable without compromising on quality. - • **Premium Build Quality:** Crafted with solid-aluminium for durability and performance. - • **Seamless Connectivity:** Designed for effortless integration with your devices. ## Overview The iFi iPurifier3 USB Audio Purifier and Data Signal Filter is a high-performance audio accessory designed to enhance your listening experience. Featuring solid-aluminium connectors and optimized impedance, this compact device ensures superior sound quality while being lightweight and portable. ## Description The problem with computer based audio is that it can sometimes come with unwanted noise and jitter issues. IFI’s solution to this is the iPurifier3, this device is for anyone who is serious about USB audio projects who regularly faces issues with noise and jitter.Plug the iPurifier3 in to your system and rid it of those pesky audio gremlins once and for all.The iPurifier, now in its 3rd generation is ever so slightly larger in size than its predecessors, sporting a new white housing and is available in both USB type A and B. It employs IFI’s patented ‘Active Noise Cancellation2’ technology to rid noise by 100x – 40dB- in comparison with the average noise filter.The iPurifier3 is ready for all future PCM, DSD and DXD formats. It’s not just the outer casing that’s undergone a radical new makeover either, the inside of the iPurifier3 has undergone a transformation too, boasting only the best components and noise-ridding technology. You’ll have no need for an upgrade for years to come. Review: Works like a charm! - Great product… really lowered background noise levels on my USB cable. Review: The biggest difference to my system ever. Amazing. - I bought this, attached it to my USB cable and plugged it in to my Chord DAC. It is amazing. There is no longer any bloat to the sound from the speakers. Before using this I had to be careful turning the volume up as I knew which notes and sounds would bloat and stand out badly. The sound is now ultra clear and "stays back" at the speakers". No forced sound at all. I never noticed any background noise before but I now know what silence means; I can hear way more going on in the music, details coming through from CD's I have listened to for 30 years. When I listen to music now, it really does sound like I am in the studio with the artists. I can hear the reverb tails on vocals that were hidden before. Singers like Barbra Streisand and Celine Dion no longer have that screechy edge. The sound is smooth and velvety and finding the sweet spot is so easy. The depth of the soundstage is brilliant, I can hear horns and drums that are way behind the violins. The whole sound is lighter and "free". I can hear longer fade-outs on songs that I didn't know existed before. The bass is deeper and thicker in a beautiful way and I find myself tapping my foot all the time where I never used to. I have to check that I am listening in stereo as the soundstage almost envelops me on some songs. Fantastic. I cannot recommend this enough, even on expensive systems. ## Features - Active USB Type B Filter - Active Noise Cancellation Technology for 100x Noise Reduction - REgenerate and REclock jitter eliminate the signal processing process. - REbalance corrects DC voltage transition errors. - Aluminium housing with RFID protection. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DLMZP5Y | | Best Sellers Rank | #100,070 in Computers ( See Top 100 in Computers ) #6,627 in USB Cables | | Brand | iFi | | Brand Name | iFi | | Compatible Devices | Personal Computer | | Compatible devices | Personal Computer | | Customer Reviews | 4.2 out of 5 stars 256 Reviews | | Item Weight | 33 Grams | | Manufacturer | IFI Audio | | Model | 8541672250 | | Number of Items | 1 | | Number of Pins | 4 | | Number of pins | 4 | | Part Number | 0306029A | | Unit Count | 1 Count | | Unit count | 1 Count | ## Product Details - **Brand:** iFi - **Connector type:** USB Type B - **Cable type:** USB - **Compatible devices:** Personal Computer - **Special features:** Data Transfer ## Images ![iFi iPurifier3 USB Audio Purifier and Data Signal Filter (USB Male Type B, White) - Image 1](https://m.media-amazon.com/images/I/6192DrRTSxL.jpg) ![iFi iPurifier3 USB Audio Purifier and Data Signal Filter (USB Male Type B, White) - Image 2](https://m.media-amazon.com/images/I/61a8Dia99kL.jpg) ![iFi iPurifier3 USB Audio Purifier and Data Signal Filter (USB Male Type B, White) - Image 3](https://m.media-amazon.com/images/I/61WaQFk3lkL.jpg) ![iFi iPurifier3 USB Audio Purifier and Data Signal Filter (USB Male Type B, White) - Image 4](https://m.media-amazon.com/images/I/71Pp3Uqlz5L.jpg) ![iFi iPurifier3 USB Audio Purifier and Data Signal Filter (USB Male Type B, White) - Image 5](https://m.media-amazon.com/images/I/71v+WAA77IL.jpg) ## Questions & Answers **Q: Can this product help with an internal battery powered portable dac when used with a computer?** A: The main purpose of the IFI Ipurifier 3 is to filter out the noise interference from the computer to the dac . I have one it does work, it is settle. **Q: I have an imac then the purifier 3 then my dac (pro-ject s2). the purifier gets hot and no music is played. what shall i do?** A: That is not normal ,don’t use it **Q: Is proper set up to plug into pc or dac?** A: Place the iPurifier between the computer (storage device) and the DAC. Link with cables to take off the physical stress on the connector. If you use ITunes, get BitPerfect program ($10) from the ITunes to pre-process/clean up your signal before it leaves your computer. The iPurifier works better when it does not have to clean up the noise your computer and iTunes adds to the music. After BitPerfect and iPurifier do they work the DAC can do its job better. **Q: Is this needed for the ican pro? which model of this should i buy?** A: The $400 isolator and then ifi cable really works Much better ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works like a charm! *by K***A on 6 February 2024* Great product… really lowered background noise levels on my USB cable. ### ⭐⭐⭐⭐⭐ The biggest difference to my system ever. Amazing. *by M***R on 15 September 2019* I bought this, attached it to my USB cable and plugged it in to my Chord DAC. It is amazing. There is no longer any bloat to the sound from the speakers. Before using this I had to be careful turning the volume up as I knew which notes and sounds would bloat and stand out badly. The sound is now ultra clear and "stays back" at the speakers". No forced sound at all. I never noticed any background noise before but I now know what silence means; I can hear way more going on in the music, details coming through from CD's I have listened to for 30 years. When I listen to music now, it really does sound like I am in the studio with the artists. I can hear the reverb tails on vocals that were hidden before. Singers like Barbra Streisand and Celine Dion no longer have that screechy edge. The sound is smooth and velvety and finding the sweet spot is so easy. The depth of the soundstage is brilliant, I can hear horns and drums that are way behind the violins. The whole sound is lighter and "free". I can hear longer fade-outs on songs that I didn't know existed before. The bass is deeper and thicker in a beautiful way and I find myself tapping my foot all the time where I never used to. I have to check that I am listening in stereo as the soundstage almost envelops me on some songs. Fantastic. I cannot recommend this enough, even on expensive systems. ### ⭐⭐⭐⭐⭐ AWESOME *by B***D on 23 September 2019* I can't say it'll do the trick for every music listener, now will it make a sik purse out of a sow's ear, but in my own case the iPurifier3 turned a dingy-sounding USB connection between an old thinkpad and a Denafrips Ares II DAC into something immaculate. The Ares seems to be only as good as the quality of its feed and now it now sounds FANTASTIC! UPDATE: It sounds even better connected to the output from an Ipad Pro. With a linear power supply connected via a Lightning to USB 3 Camera Adapter, I've quickly lost any curiosity I had for more expensive solutions. I can't imagine my system any better! And now my budget might even be cleared for a Roon membership! ## Frequently Bought Together - iFi iPurifier3 USB Audio and Data Signal Filter/Purifier (USB Male Type B, White) - iFi AC iPurifier - Mains Audio & Video Noise Eliminator/Line Conditioner/Filter/Isolator/Purifier/Whole Entertainment System Protection - iFi LAN iSilencer – Ethernet Signal Noise Filter for Hi-Res Audio Systems – Removes Electrical Noise with Galvanic Isolation – Plug-and-Play RJ45 Isolator --- ## 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.us/products/269218342-ifi-ipurifier3-usb-audio-purifier-and-data-signal-filter-usb](https://www.desertcart.us/products/269218342-ifi-ipurifier3-usb-audio-purifier-and-data-signal-filter-usb) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-24*