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Tablo 4th Gen 2-Tuner DVR vs SiliconDust HDHomeRun Flex Duo

The Tablo 4th Gen is the easier pick for most cord cutters: it includes 128GB of built-in storage, a guided setup through its app, and a free program guide with no subscription. The HDHomeRun Flex Duo is a bare network tuner with no storage and no DVR software out of the box, but it feeds live TV to any device on your network and works with third-party DVR apps like Plex and Channels. Buy the Tablo if you want recording and a guide in one box; buy the HDHomeRun if you already run a DVR server or want the flexibility to choose your own software.

  • Choose the Tablo if you want built-in recording storage, a free program guide, and a simple app-led setup without adding a separate DVR.
  • Choose the HDHomeRun Flex Duo if you already use a DVR app like Plex or Channels, or you want a plain network tuner that feeds live TV to any device on your network.

Prices

  • Tablo 4th Gen 2-Tuner DVR: $99.94 at Walmart (checked today)
  • SiliconDust HDHomeRun Flex Duo: $109.99 at Walmart (checked today)
  • Difference: the Tablo 4th Gen 2-Tuner DVR is $10.05 cheaper than the SiliconDust HDHomeRun Flex Duo today
Tablo
Tablo 4th gen 2-tuner 128gb over-the-air dvr & streaming player

Tablo 4th Gen 2-Tuner DVR

Tablo 4th gen 2-tuner 128gb over-the-air dvr & streaming player

4(2,698 ratings)
$99.94at WalmartChecked 5 h ago
See all prices and details
Visit Walmart
Pros
  • Built-in 128GB storage for about 50 hours of recording
  • Free program guide with no subscription
  • Simple app-led setup on iOS or Android
  • Includes 100+ free streaming channels
  • Expandable to 8TB via USB
Cons
  • Closed system; recording and playback stay in the Tablo app
  • Only two tuners, so two simultaneous recordings at most
  • No audio/video outputs; everything streams over your network
  • ATSC 1.0 only, not ATSC 3.0
HDHomeRun
SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US

SiliconDust HDHomeRun Flex Duo

SiliconDust HDHomeRun Flex Duo 2 x ATSC Tuners - HDFX-2US

4.5(51 ratings)
$109.99at WalmartChecked 8 h ago
See all prices and details
Visit Walmart
Pros
  • Works with third-party DVR software like Plex and Channels
  • Feeds live TV to any device on your network
  • No subscription required for the tuner itself
  • Compact and simple network tuner
Cons
  • No built-in storage; you must supply a DVR server and disk
  • No program guide included
  • Setup is more technical than the Tablo
  • No streaming channels

What separates them

Tablo 4th Gen 2-Tuner DVRSiliconDust HDHomeRun Flex Duo
Built-in DVR storage128GB internal, about 50+ hours, expandable to 8TB via USBNone; recording requires a separate DVR server and storage
Program guideFree guide with no subscriptionNo guide included; depends on the DVR software you pair it with
SetupApp-guided setup on iOS or Android; connects over Wi-Fi or EthernetConnects to your router by Ethernet; you configure it through a web page and add it to your DVR software
DVR softwareTablo app handles scheduling, playback, and commercial skipNo software included; works with Plex, Channels, and similar
Streaming appsIncludes 100+ free streaming channels in the Tablo appLive TV only; no streaming channels
FlexibilityClosed system; recording and playback stay in the Tablo appOpen tuner that any compatible DVR app can use
Tuners2 ATSC 1.0 tuners2 ATSC 1.0 tuners
Output resolution1080pUp to 1080i/1080p depending on the broadcast and player

Price history

  • Tablo 4th Gen 2-Tuner DVR: lowest $99.94 on Nov 11 at Walmart.
  • SiliconDust HDHomeRun Flex Duo: lowest $109.99 on Nov 11 at eBay.

Prices at every store

Tablo 4th Gen 2-Tuner DVR

  • TabloRefurbished

    In stock

    $69.95Free shippingChecked 11 h ago
    Visit Tablo
  • WalmartNew

    In stock

    $99.94Checked 5 h ago
    Visit Walmart
  • Abt ElectronicsNew

    In stock

    $99.95Free shippingChecked 5 h ago
    Visit Abt Electronics
  • Best BuyNew

    In stock

    $99.99Free shippingChecked 5 h ago
    Visit Best Buy

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

All 4 stores and price history →

SiliconDust HDHomeRun Flex Duo

  • WalmartNew

    In stockSold by SilicondustReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $109.99Free shippingChecked 8 h ago
    Visit Walmart
  • eBayNew

    In stockSold by silicondustinc

    $109.99Free shippingChecked 11 h ago
    Visit eBay
  • Newegg.comNew

    In stockSold by Silicondust USA Inc

    $109.99Free shippingChecked 11 h ago
    Visit Newegg.com
  • eBayNew

    In stockShips from Canada · duties may apply

    $109.99Checked 11 h ago
    Visit eBay

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

All 5 stores and price history →

Specs compared

SpecTablo 4th Gen 2-Tuner DVRSiliconDust HDHomeRun Flex Duo
ColorWhiteBlack
Hard Drive Built-InNo—
Wi-FiYes—
Power SourceAC Mains—
Operating SystemAndroid—
Signal Range35 miles—
Supported TechnologiesHD—
Antenna TypeIndoor—
Antenna Gain4-6dB—
Antenna Frequency BandVHF/UHF, 470-862MHz (UHF), 87.5-230MHz (VHF)—
Installation LocationIndoor—
Suitable LocationIndoor—
Show all 33 specsShow fewer specs
SpecTablo 4th Gen 2-Tuner DVRSiliconDust HDHomeRun Flex Duo
Typical UsersCord Cutters—
Amplifier TypeBuilt-in (11dB gain per tuner)—
Impedance75Ω—
Weight170 g (5.9 oz)—
Tuner TypeATSC 1.0—
FormatPass-through of 5.1 Surround Sound, MPEG4, MPEG2—
Audio Channels5.1 Surround Sound (pass-through when available)—
InputsCoax—
Network CapabilitiesEthernet, Wi-Fi—
Outputs

What reviewers say

Tablo 4th Gen 2-Tuner DVR

  • 4 / 52,698 ratings

Owners praise the free guide and the ability to record broadcast TV without a monthly bill. Many complain the app is sluggish and that setup, especially antenna placement and drive formatting, takes patience.

What people mention
  • SubscriptionPraisedOwners like that the guide and recordings work without a monthly fee.
  • PerformanceCriticisedReviewers say the app and guide respond slowly compared with cable boxes and TiVo.
  • SetupMixedSome found antenna scanning and drive formatting easy; others needed several tries.
  • StorageMixedBuyers accept adding their own USB drive, but some expected built-in recording storage.

SiliconDust HDHomeRun Flex Duo

  • 4.5 / 551 ratings

Owners rate it highly for stable two-tuner performance and easy integration with Plex and similar software. Complaints center on the optional DVR subscription and on reception problems traced to weak antennas rather than the box itself.

What people mention
  • TunersPraisedOwners like having two tuners so one show can record while another plays live.
  • SetupPraisedMost say it connects to the router and is found by apps without much fuss.
  • Software supportPraisedUsers value that Plex, Channels and the HDHomeRun app all work with it.
  • SubscriptionCriticised

Questions and answers

Which is better for recording free over-the-air TV?
The Tablo, because it has built-in storage and a free guide, so you can record without adding anything else. The HDHomeRun can record too, but only if you run DVR software like Plex or Channels on another device.
Do I need a subscription with either one?
No. The Tablo includes a free guide and recording with no subscription. The HDHomeRun has no subscription for the tuner, but some DVR software you pair it with may charge for a guide.
Which is easier to set up?
The Tablo. You connect the antenna and follow the app on your phone. The HDHomeRun connects to your router and is configured through a web page, then added to your DVR software.
Can I use the HDHomeRun with Plex?
Yes. The HDHomeRun Flex Duo is a network tuner that Plex can use for live TV and DVR when you run a Plex server with a tuner-compatible setup.
Which has more tuners?
Both have two ATSC 1.0 tuners, so you can watch or record up to two channels at once. Neither offers more tuners in this model.
Is the Tablo worth stepping up to over the HDHomeRun?
If you want an all-in-one DVR with storage and a guide, yes. If you already have a DVR server and prefer to choose your own software, the HDHomeRun is the better fit.

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Buying guides that pick them

  • Best over-the-air TV tuners
No audio/video outputs
—
WirelessWi-Fi—
Depth127 mm (5.00”)—
Height35 mm (1.37”)—
Width127 mm (5.00”)—
Built-In ScreenNo—
Output Resolution1080p—
Resolution1080p—
BrandTablo TV—
AccessoriesEthernet Cable—
ManufacturerTablo—
Model nameTF1282B-01-CN—
Some resent paying for guide data and DVR features on top of the hardware.