---
product_id: 511340745
title: "SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US"
brand: "silicondust"
price: "5012 kr"
currency: DKK
in_stock: false
reviews_count: 5
url: https://www.desertcart.dk/products/511340745-silicondust-hdhomerun-flex-duo-2-x-atsc-tuners-hdfx-2us
store_origin: DK
region: Denmark
---

# Multi-device streaming over WiFi/Ethernet USB HDD DVR support 2 ATSC 1.0 Tuners SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US

**Brand:** silicondust
**Price:** 5012 kr
**Availability:** ❌ Out of Stock

## Summary

> 📡 Cut the cord, not the quality — Stream HD live TV anywhere, anytime!

## Quick Answers

- **What is this?** SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US by silicondust
- **How much does it cost?** 5012 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/511340745-silicondust-hdhomerun-flex-duo-2-x-atsc-tuners-hdfx-2us)

## 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

- • **Whole-Home DVR Ready:** Connect a USB hard drive and unlock full DVR capabilities with a paid TV guide subscription.
- • **Crystal Clear HD Broadcasts:** Enjoy free-to-air 1080i60 HD TV with superior image and 5.1 surround sound quality—no cable fees required.
- • **Universal Device Compatibility:** Stream effortlessly on Android, iOS, Roku, FireTV, AppleTV, Xbox, Windows, Mac, and more.
- • **Plug-and-Play Network Integration:** Easily connects via Ethernet or WiFi to your existing home network for instant multi-room access.
- • **Dual ATSC Tuners for Seamless Viewing:** Watch two live TV channels simultaneously on any device in your home network.

## Overview

The SiliconDust HDHomeRun Flex Duo is a dual ATSC 1.0 network tuner that lets you watch and record free over-the-air HD TV on multiple devices simultaneously. Compatible with a wide range of platforms including Android, iOS, Roku, and Windows, it streams live TV over your home WiFi or Ethernet network. Add a USB hard drive and a paid TV guide subscription to unlock full DVR functionality, making it the ultimate cable-free entertainment hub for the modern connected home.

## Description

Receive and watch free to air ATSC 1.0 TV on a wide range of devices anywhere in your home over your existing Wifi or wired network. All the features of the HDHomeRun CONNECT DUO plus optional DVR by connecting a USB hard drive (requires paid TV guide for DVR record).

Review: Excelente opción para no pagar televisión por cable - A nadie le gusta pagar suscripciónes, y en este momento de la vida, en el gran año 2025, todo el mundo quiere cobrarte dinero: Disney, Netflix, Televisa, TV Azteca; todos. Pero la realidad es que pocas suscripciones valen la pena. ¿La televisión privada? 100% no lo vale. Algunos te dicen que 4K, otros que HD, otros que todos los canales del mundo. La realidad es que, pagar de más por un producto completamente inferior (hablando específicamente de los que ofrecen 4K) a lo que encontramos gratis con una antena en el techo, es un robo. Entra el HDHomeRun. Lo que unos te ofrecen via IPTV a 720p30 con sonido 2.0, recíbelo a través de tu antena aérea a 1080i60 5.1, no sólo en tu tele, en cualquier dispositivo compatible con la aplicación (Lo probé en smartphones, tabletas, laptops, y Smart TVs), y notarás, no sólo mejor resolución, sino mejor calidad de imagen. Un producto que definitivamente no es para todos, pero si como yo, eres de los que se interesan en recibir la mejor calidad de imagen y audio de la televisión abierta, no puedes dejar pasar la oportunidad de adquirir este sintonizador,
Review: Good Unit

## Features

- Watch live TV on multiple devices simultaneously throughout your home with our multi-user multi-room network tuner solution
- Whole home full DVR by connecting a USB hard drive (requires a pay TV guide to record DVR)
- Compatible with Android, FireTV, AppleTV, Roku, Sony, XBox, iPhone, iPad, Win10/11, Mac
- 2 tuners (ATSC 1.0)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092KM482V |
| Analog Video Format | NTSC |
| AntennaDescription | Television |
| Best Sellers Rank | 193,457 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 178 in External TV Tuners & Video Capture Cards |
| Box Contents | HDFX-2US, network cable, power adapter |
| Brand | SiliconDust |
| Brand Name | SiliconDust |
| Colour | blackone |
| Compatible Devices | Android, FireTV, AppleTV, iOS, Roku, Xbox One, Windows 10, Mac, LG devices |
| Compatible devices | Android, FireTV, AppleTV, iOS, Roku, Xbox One, Windows 10, Mac, LG devices |
| Connectivity technology | Ethernet |
| Connector Type | usb |
| Connector type | usb |
| Customer Reviews | 4.2 out of 5 stars 874 Reviews |
| Includes Remote | No |
| Item Dimensions L x W x H | 17.8L x 12.7W x 5.6H centimetres |
| Manufacturer | Silicondust USA Inc |
| Network Connectivity Technology | Ethernet |
| Product dimensions | 17.8L x 12.7W x 5.6H centimetres |
| Tuner Type | ATSC |
| UPC | 850028206003 850028206058 |

## Product Details

- **Brand:** SiliconDust
- **Colour:** blackone
- **Compatible devices:** Android, FireTV, AppleTV, iOS, Roku, Xbox One, Windows 10, Mac, LG devices
- **Connectivity technology:** Ethernet
- **Connector type:** usb

## Images

![SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US - Image 1](https://m.media-amazon.com/images/I/51qE-u4zsLL.jpg)
![SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US - Image 2](https://m.media-amazon.com/images/I/51CDfW8mbnL.jpg)
![SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US - Image 3](https://m.media-amazon.com/images/I/31AdKnBXXtS.jpg)
![SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US - 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excelente opción para no pagar televisión por cable
*by Á***L on 19 November 2025*

A nadie le gusta pagar suscripciónes, y en este momento de la vida, en el gran año 2025, todo el mundo quiere cobrarte dinero: Disney, Netflix, Televisa, TV Azteca; todos. Pero la realidad es que pocas suscripciones valen la pena. ¿La televisión privada? 100% no lo vale. Algunos te dicen que 4K, otros que HD, otros que todos los canales del mundo. La realidad es que, pagar de más por un producto completamente inferior (hablando específicamente de los que ofrecen 4K) a lo que encontramos gratis con una antena en el techo, es un robo. Entra el HDHomeRun. Lo que unos te ofrecen via IPTV a 720p30 con sonido 2.0, recíbelo a través de tu antena aérea a 1080i60 5.1, no sólo en tu tele, en cualquier dispositivo compatible con la aplicación (Lo probé en smartphones, tabletas, laptops, y Smart TVs), y notarás, no sólo mejor resolución, sino mejor calidad de imagen. Un producto que definitivamente no es para todos, pero si como yo, eres de los que se interesan en recibir la mejor calidad de imagen y audio de la televisión abierta, no puedes dejar pasar la oportunidad de adquirir este sintonizador,

### ⭐⭐⭐⭐⭐ Good Unit
*by A***R on 7 August 2024*



### ⭐ Unbrauchbar in Deutschland
*by M***Z on 11 February 2026*

Gerät ist nicht für das Deutsche Kabelnetz.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-06*