Mediasonic ATSC Digital Converter Box with Digital Video TV Recording / Media Player / TV Tuner Function (HW130STB)
Mediasonic ATSC Digital Converter Box with Digital Video TV Recording / Media Player / TV Tuner Function (HW130STB)
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Mediasonic

Mediasonic ATSC Digital Converter Box with Digital Video TV Recording / Media Player / TV Tuner Function (HW130STB)

Key item features

  • Digital Conversion: Converts Over-The-Air ATSC digital broadcasts to analog and digital TV.
  • Recording Capability: Built-in recording function allows users to record TV programs and play them back.
  • Additional TV Tuner: Provides an extra TV tuner for TVs without built-in tuners, such as VIZIO TVs.
  • Scheduled Recording: Supports real-time and scheduled recording with a USB 2.0 or 3.0 external hard drive.
  • Media Player: Plays music, photos, and videos from external USB drives.
  • Emergency Alerts: EAS (Emergency Alert System) alerts users to emergency information from TV stations.
  • Package Contents: Includes HW130STB, AC power adapter, remote control, AV cable, and user manual.
  • Important Note: Requires an external antenna to receive Over-The-Air signals and does not work with encrypted cable signals or services like TIVO, Comcast, DirecTV, etc.
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Current price is $29.99
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4.2200488997555015 stars out of 5, based on 409 seller reviews(4.2)
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About this item

Product details

Specifications

Warranty

Customer ratings & reviews

3.7 out of 5 stars
stars126 ratings66 reviews
How item rating is calculated
5.0
3.8
3.9
1.0
5.0
3.0
  1. 5 stars50% (63)
  2. 4 stars17% (21)
  3. 3 stars10% (12)
  4. 2 stars4% (5)
  5. 1 star20% (25)

Reviews summary

Pros

  • : Setup process is straightforward with minimal difficulty.
  • : Records to external usb hard drive for later use.
  • : Provides precise channel reception with clear visuals.

Neutral

  • : Offers extensive selection, but can be prone to freezing.

Cons

  • : Has visibility issues with button labels and requires direct aim.
  • : Device experiences frequent lock-ups or freezing issues during operation.
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Showing 1-3 of 66 reviews

Nov 4, 2025
Robert
Top Reviewer
Sold byMediasonicDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works perfect, good picture.

Purchased to replace the TV tuner which malfunctioned in one of my flatscreen televisions. One of the channels had locked up and was making the TV tuner portion of the television in operable. Just plugged it into one of the accessory HDMI ports and everything works as normal now. This is less expensive than buying a new television just to replace the tuner portion on a otherwise working television.

Helpful?40XKIU4P6ZOL275968536
Dec 18, 2025
Paul
Sold byMediasonicDelivered byWalmart
5 out of 5 stars review

Verified Purchase

l Have a WX-150-PVR which is good and was going to order another ,but there not available now new. l ordered this mini version WX-135-STB and l like it. Records as good or better than the older one.

Helpful?40XKIU4P6ZOL275968536
Aug 17, 2025
anonymous
Sold byMediasonicDelivered byWalmart
4 out of 5 stars review

Verified Purchase

Better OTA receiver than what's in my 2014 era TV.

Good sensitivity. Channel guide speeds channel selection if you can't remember which sub-channel you want to access. Program guide is nice, when the channels actually transmit it.

Helpful?40XKIU4P6ZOL275968536