--- product_id: 321173453 title: "HDHomeRun FLEX DUO" brand: "silicondust" price: "€ 179.47" currency: EUR in_stock: true category: "Silicon Dust" url: https://www.desertcart.pt/products/321173453-hdhomerun-flex-duo store_origin: PT region: Portugal --- # Ethernet connectivity for whole-home streaming USB HDD support for subscription-free DVR 2 ATSC 1.0 tuners for dual-stream HD TV HDHomeRun FLEX DUO **Brand:** silicondust **Price:** € 179.47 **Availability:** ✅ In Stock ## Summary > 📡 Cut the cord, own your TV universe. ## Quick Answers - **What is this?** HDHomeRun FLEX DUO by silicondust - **How much does it cost?** € 179.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/321173453-hdhomerun-flex-duo) ## Best For - silicondust enthusiasts ## Why This Product - Trusted silicondust brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Tuner Powerhouse:** Simultaneously stream two live HD channels across multiple devices—never miss a moment. - • **Subscription-Free DVR:** Connect your USB hard drive and record shows without monthly fees—total control, zero hassle. - • **Whole-Home Network Ready:** Seamlessly integrates via Ethernet to deliver OTA TV to every screen in your home. - • **Intuitive Signal Monitoring:** Built-in web interface shows live signal strength and noise levels for perfect antenna tuning. - • **Cross-Platform Compatibility:** Works flawlessly with Android, iOS, Roku, FireTV, AppleTV, Xbox, Windows, and Mac—your ecosystem, your rules. ## Overview The SiliconDust HDHomeRun Flex Duo HDFX-2US is a dual ATSC 1.0 network tuner that streams live over-the-air HD TV to multiple devices simultaneously. It supports whole-home DVR functionality via USB hard drive without subscription fees and is compatible with a wide range of platforms including Android, iOS, Roku, FireTV, AppleTV, Xbox, Windows, and Mac. Its Ethernet connectivity ensures stable multi-room streaming, while the intuitive web interface provides real-time signal diagnostics for optimal antenna setup. ## Description Buy SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US: External TV Tuners - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Watch live TV on multiple devices simultaneously throughout your home with our Multi room Multi user network tuner solution - Full whole-home DVR by connecting a USB hard drive - no subscription required (paid TV guide available for advanced auto-record features) - Compatible with Android, FireTV, AppleTV, Roku, Sony, XBox, iPhone, iPad, Win10/11, Mac - 2 tuners (ATSC 1.0) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B092KM482V | | AntennaDescription | Television | | Best Sellers Rank | #14 in External TV Tuners | | Brand | SiliconDust | | Built-In Media | HDFX-2US, network cable, power adapter | | Color | black | | Compatible Devices | Android, FireTV, AppleTV, Roku, Sony, XBox, iPhone, iPad, Win10/11, Mac | | Connectivity Technology | Ethernet | | Connector Type | RJ45 | | Customer Reviews | 4.2 4.2 out of 5 stars (945) | | Includes Remote | No | | Item Dimensions L x W x H | 7"L x 5"W x 2.2"H | | Manufacturer | Silicondust USA Inc | | Mfr Part Number | HDFX-2US | | Model Number | HDFX-2US | | Tuner Type | ATSC | | UPC | 850028206003 850028206058 | | Warranty Description | 2 year warranty | ## Product Details - **Brand:** SiliconDust - **Color:** black - **Compatible Devices:** Android, FireTV, AppleTV, Roku, Sony, XBox, iPhone, iPad, Win10/11, Mac - **Connectivity Technology:** Ethernet - **Connector Type:** RJ45 ## Images ![HDHomeRun FLEX DUO - Image 1](https://m.media-amazon.com/images/I/51qE-u4zsLL.jpg) ![HDHomeRun FLEX DUO - Image 2](https://m.media-amazon.com/images/I/51CDfW8mbnL.jpg) ![HDHomeRun FLEX DUO - Image 3](https://m.media-amazon.com/images/I/31AdKnBXXtS.jpg) ![HDHomeRun FLEX DUO - Image 4](https://m.media-amazon.com/images/I/71uPlH6Ln7S.jpg) ## Questions & Answers **Q: Says "requires paid tv guide for dvr record", so all recording is totally disabled unless you pay?** A: Just received my order. Attached and it formatted USB drive. Even though the app allows me to setup to record shows, no recording was performed. Under Account Info, showed DVR is not active. After googling, HDHomeRun's web page said subscription ($35/yr) is required if want to use DVR on HDHomeRun ("not required if you are using third party DVR software/service" like Plex). **Q: Router in garage, indoor antenna best by far away window, no ethernet ports in house, coax outlet only. Can I make this unit work?** A: I don't know how you'd do that without an Ethernet connection. This is designed to take "off air" programs by way of an antenna and provide them on an Ethernet connection so that you can either control them with a server (which is often acting as a DVR), or with a network direct connect to your streaming box or Smart TV. If you're running your network using Wi-Fi for streaming, and you have an Ethernet connection in your garage on your router, you could plug it in there. Long coax runs from an antenna can exhibit loss, so it's difficult to assess how well that would work since I'm not actually there, I can't comment. If you can get good TV signals off coax in the garage, then it should be able to work through your router. **Q: Can you record two channels while watching a recorded show?** A: Yes, you can record two channels while watching a recorded show. Recording requires a USB hard drive and TV guide ($35/year). **Q: I have an 8k av receiver w hdmi 2.1. i want uncompressed ota tv with a guide. no need to record/stream. prefer no atsc 3. what are options?** A: Any SiliconDust tuner. ## Frequently Bought Together - SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US - SiliconDust LPF-608M LTE Filter for TV Antennas USA 2020 Standard 600/608/618MHz - Antennas Direct ClearStream 2V Indoor Outdoor TV Antenna UHF VHF Multi-Directional, 60+ Mile Range, 4K 8K UHD, NEXTGEN TV – w/Reflector, 20-inch Mast --- ## 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.pt/products/321173453-hdhomerun-flex-duo](https://www.desertcart.pt/products/321173453-hdhomerun-flex-duo) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-05-02*