ATSC Digital TV Converter Box Dongle with TV Tuner, TV Recording, USB Multimedia Function, 1080P HDMI Output, Clear QAM by Mediasonic HomeWorx (HW135STB)

Product description

Receive Local TV Channel

Mediasonic ATSC digital TV converter box converts over-the-air ATSC digital TV broadcast to your analog and digital TV, Projector, and computer monitor. It supports up to 1080P. (caja convertidora para television)

Record and Playback your favorite TV show

HW135STB allows you to record TV show in USB 2.5″ / 3.5″ external hard drive and play back on your TV or Computer. USB flash drive is not recommended for recording function.

TV Tuner Function

HW135STB can be additional TV Tuner to your TV. If your TV does not have TV tuner, it can act as a receiver for over-the-air TV channel. If your TV already has a tuner, you can watch TV using existing tuner, and use this box to record another channel.

USB Type C Power Port

USB Type C is commonly used port for Power supply. User can easily connect to TV using USB-C to USB-A for Power or Use USB Charger to power the device. (Up to 5V / 3A.

Additional Features:

TV Tuner Function: Add additional Tuner to your TV, some TV does not have built-in tuner, this can be an add-on to your TV. eg: compatible with VIZIO TV12 hr. AM / PM time displayEPG (Electronic Program Guide) and program information.Favorite Channel ListParental Control FunctionClosed CaptionEAS (Emergency Alert System) to alert you any emergency information from TV stationReal Time and Schedule Recording Important Note:

This converter box is designed to receive Over-The-Air TV signal, and it is not a replacement of cable box. External Antenna is required to connect to this converter box in order to receive signal. This product does Not Work with TIVO and cable company such as Comcast, DirecTV, DISH Network, Time Warner Cable, etc. In general, this product does not work with encrypted cable signal.

Important Note:

This product ONLY work for ATSC signal (1.0 and 2.0 ONLY). It will work in USA / Canada / Mexico / Bahamas / Dominican Republic / Suriname. For other countries, please check with your local TV signal before purchase this item.This product does NOT work as TV Tuner or Recorder by Connecting to a Computer

TV Recording Note: Recommend USB 2.0 or 3.0 2.5″ or 3.5″ External Hard Drive Support up to 2TB Hard Drive. Need to format in NTFS / MBR Format Using USB Flash Drive does not provide smooth recording. Video is recorded in MTS format, and can be play back in Computer too Each hour of recording will take about 8GB Subtitle will be recorded only If it is turn on during the recording

Add to Cart

Add to Cart

Customer Reviews

4.0 out of 5 stars 339

4.0 out of 5 stars 854

3.9 out of 5 stars 9,546

4.0 out of 5 stars 3,146

—

Price

$21.24$21.24
— no data
$35.00$35.00
— no data

— no data

Case Material
ABS Plastic Metal ABS Plastic ABS Plastic Metal

Power
USB-C Port AC Interal AC Power Adapter AC Power Adapter AC Internal

TV Tuner

✓

✓

✓

✓

✓

Media Player

✓

✓

✓

✓

✓

TV Recording

✓

✓

✓
no data
no data

New 2025 Version from Mediasonic Store. The new improvements included LARGE Remote Control, 3 ft HDMI Cable, Display Panel, Clear QAM, Support hard drive up to 4TB*, reception sensitivity, and 12 hr. AM / PM feature.
Clear QAM function can be used with cable provider to watch unscrambled cable channels.
Support 1080P Video Output via HDMI (HDMI Cable Included), and Dolby Digital Audio. IR Receiver with Display Panel to show Channel number and Sub-Channel
Powered by TV’s USB port (USB Type A) or 5V USB Charger. USB-C (Type C) power connector on the main unit provides fallibility for user to change longer USB cable and adapt different type of 5V USB Charger
Receive Over-The-Air ATSC Digital Broadcast to your Analog and Digital TV, Projector, and Computer Monitor.
Record and Pause Live TV: You won’t miss your favorite show. (Requires USB 2.0 or USB 3.0 external hard drive or SSD up to 4TB connect to this unit; USB flash drive is not recommended) (Recording may require connecting to 5V / 2A charger to provide sufficient power to power USB external hard drive.
Multimedia player function: Play back your favorite photo, music, and video from your USB Flash Drive or USB external hard drive.
Please Note: AAA Battery for Remote Control are NOT Included. 5V Charger / Power Adapter is NOT Included. User can use TV’s USB Port or their own 5V Power Adapter to power the device.
This unit does NOT work as TV Tuner or Recorder by connecting to a Computer directly