---
product_id: 539391679
title: "HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US"
brand: "silicondust"
price: "1934 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "Silicon Dust"
url: https://www.desertcart.ro/products/539391679-hdhomerun-flex-duo-2-x-atsc-tuners-hdfx-2us
store_origin: RO
region: Romania
---

# Multi-device streaming over WiFi/Ethernet USB HDD DVR support (paid guide) 2 ATSC 1.0 tuners for dual streams HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US

**Brand:** silicondust
**Price:** 1934 Lei
**Availability:** ✅ In Stock

## Summary

> 📺 Cut the cord, not the quality — Stream smarter, live better!

## Quick Answers

- **What is this?** HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US by silicondust
- **How much does it cost?** 1934 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/539391679-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

- • **DVR-Ready with USB Drive:** Turn your SiliconDust into a full DVR by connecting a USB hard drive and unlock the power of scheduled recordings with a premium TV guide.
- • **Cut the Cable, Keep the Quality:** Experience premium 5.1 surround sound and HD picture quality without monthly fees—join the cord-cutting revolution today.
- • **Dual Tuners, Double the Freedom:** Simultaneously watch or record two live TV channels across your home network without missing a beat.
- • **Whole-Home Streaming Powerhouse:** Stream free over-the-air HD TV to any device—Android, Apple, Roku, Xbox, and more—seamlessly integrated into your digital lifestyle.
- • **Plug & Play Network Connectivity:** Easy Ethernet or WiFi setup means no complicated installs—just instant access to crystal-clear 1080i60 HD broadcasts.

## Overview

The SiliconDust HDHomeRun Flex Duo HDFX-2US 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 all major streaming platforms and operating systems, it supports whole-home streaming via WiFi or Ethernet and offers optional DVR functionality through a USB hard drive and paid TV guide subscription. Perfect for professionals seeking premium TV quality without cable fees.

## 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 room Multi user network tuner solution
- Full whole-home DVR by connecting a USB hard drive (requires paid TV guide for DVR record)
- 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 |
| Box Contents | HDFX-2US, network cable, power adapter |
| Brand | SiliconDust |
| Brand Name | SiliconDust |
| Compatible Devices | Android, FireTV, AppleTV, Roku, Sony, XBox, iPhone, iPad, Win10/11, Mac |
| Connectivity Technology | Ethernet |
| 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 Centimeters |
| Manufacturer | Silicondust USA Inc |
| Product Dimensions | 17.8L x 12.7W x 5.6H Centimeters |
| Remote Control Included? | No |
| Tuner Technology | ATSC |
| Tuner Type | ATSC |
| UPC | 850028206003 850028206058 |

## Product Details

- **Compatible Devices:** Android, FireTV, AppleTV, Roku, Sony, XBox, iPhone, iPad, Win10/11, Mac
- **Brand:** SiliconDust
- **Connectivity Technology:** Ethernet
- **Product Dimensions:** 17.8L x 12.7W x 5.6H Centimeters
- **Tuner Technology:** ATSC

## Images

![HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US - Image 1](https://m.media-amazon.com/images/I/51qE-u4zsLL.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 Romania*
*Store origin: RO*
*Last updated: 2026-02-25*