BESIGN
BESIGN 2 in 1 accessory ATSC 1.0 dual tuner
Network tuner with two ATSC 1.0 tuners streams live TV to multiple devices and records to USB storage without a subscription
- Watch live TV on multiple devices simultaneously with dual ATSC 1.0 tuners
- Record whole-home DVR to a USB hard drive with no subscription required
- Compatible with Android, FireTV, AppleTV, Roku, Sony, XBox, iPhone, iPad, Win10/11, Mac
- Multi-room multi-user network tuner streams to every screen at once
- Two ATSC 1.0 tuners let you watch or record two channels at the same time
Network TV Tuner for Home Streaming
The SiliconDust HDHomeRun Flex Duo adds two ATSC 1.0 tuners to a home network. It lets multiple household members watch live broadcast channels at the same time on different screens. Compatible devices include Android, Fire TV, Apple TV, Roku, Sony, Xbox, iPhone, iPad, Windows 10, Windows 11 and Mac. No subscription is required for basic viewing or recording.
Passive Operation and Low Power Draw
The unit runs without a fan, so it adds no audible noise to a living-room or office setup. Power consumption stays modest during normal streaming to one or two devices. A USB hard drive can be attached for whole-home DVR storage without increasing the thermal load noticeably. The compact enclosure fits discreetly near the router or antenna.
Steady Performance Under Continuous Recording
With both tuners active, the device sustains simultaneous streams or recordings for extended periods. The dual-tuner design handles overlapping timer events without dropping frames. An optional paid TV guide unlocks advanced auto-record features for series and seasonal captures. The hardware maintains stable throughput as long as the antenna signal remains clean.
Highlights
- Watch live TV on multiple devices simultaneously with dual ATSC 1.0 tuners
- Record whole-home DVR to a USB hard drive with no subscription required
- Compatible with Android, FireTV, AppleTV, Roku, Sony, XBox, iPhone, iPad, Win10/11, Mac
- Multi-room multi-user network tuner streams to every screen at once
- Two ATSC 1.0 tuners let you watch or record two channels at the same time
Specifications
No published specifications for this item yet.
Questions about this item
How do I install the HDHomeRun Flex Duo on my home network and what step is often missed?
Connect the tuner to your router via Ethernet, attach an antenna to the RF input, run the HDHomeRun setup app on a Windows 10/11 or Mac device to detect it, then scan for ATSC 1.0 channels; the step often missed is completing the channel scan before opening the viewing app.
What maintenance or replacement will the HDHomeRun Flex Duo need over time?
The unit has no user-serviceable parts; keep the firmware updated through the setup app, ensure the connected USB hard drive for DVR remains healthy, and replace the external antenna or coaxial cable if signal quality drops.
What limit appears first when both ATSC 1.0 tuners record or stream simultaneously for long periods?
With two ATSC 1.0 tuners, the hard limit is two concurrent streams or recordings; a third request will be queued or denied until a tuner frees up.
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