Description
- 2026 Latest Batch from Mediasonic Store. The new improvements included LARGE Remote Control, 5 ft HDMI Cable, Front Display Panel, Support hard drive up to 2TB, reception sensitivity, and 12 hr. AM / PM feature.
- Clear QAM function can be used with cable provider to watch unscrambled cable channels. The channel must be UN-Encrypted signal
- Front Display to show Channel number and sub-channel, and show Clock in standby mode.
- 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 up to 2TB connect to this unit; USB flash drive is not recommended)
- Multimedia player function: Play back your favorite photo, music, and video from your USB Flash Drive or USB external hard drive.
- Support 1080P Video Output via HDMI, and Dolby Digital Audio. Support Channel 3 / 4 hard switch for old TV
| Connectivity Technology | HDMI, USB |
|---|---|
| Controller Type | Remote Control |
| Other Special Features of the Product | Digital Display Screen |
| Compatible Devices | Television |
| Total Number of HDMI Ports | 1 |
| Connector Type | Coaxial, HDMI |
| Audio Output Mode | Surround |
| Surround Sound Channel Configuration | 5.1 |
| Output Power | 5 watts |
| Wattage | 5 watts |
| Number of Channels | 3 |
| Output Wattage | 5 watts |
| Control Method | Remote |
| Audio Output Type | HDMI |
| Format | Digital |
| Model Number | HW250STB |
| Manufacturer | Mediasonic |
| Unit Count | 1 Count |
| UPC | 850040109023 |
| Mfr Part Number | HW250STB |
| Warranty Description | 1 Year Warranty from Mediasonic Store |
| Item Dimensions D x W x H | 4.33″D x 6.6″W x 1.42″H |
| Item Weight | 12.48 ounces |
| Color | Black |
| Special Feature | Digital Display Screen |
| Total Hdmi Ports | 1 |
Upgrade Your TV Experience with the Mediasonic ATSC Digital Converter Box
Enjoy crystal-clear digital TV with the ATSC Digital Converter Box. Record your favorite shows, play multimedia files, and access unscrambled cable channels with ease. Enhance your viewing experience today.
TV Recording Note:
- Recommend USB 2.0 or 3.0 2.5″ or 3.5″ External Hard Drive / SSD
- Support up to 4TB Hard Drive. (Recommend 2TB HDD / SSD). Need to format in MBR / NTFS Format using a computer
- Using USB Flash Drive does not provide smooth recording.
- Support USB Flash Drive (Up to 64GB FAT 32 format) to Playback Photo, Music, Video.
- Video is recorded in MTS format, and the file can be play back in Computer
- Each hour of recording will take about 8GB
- Subtitle will be recorded only If it is turn on during the 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.
- This product ONLY work for ATSC signal. (1.0 and 2.0 ONLY. NO 3.0) 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.
-
What is the latest Firmware Version?
V1.7
Contact Mediasonic Store support email if you need to update firmware. Please use Search Engine or AI to search as Amazon does not allow seller to post email here.
-
Where can I download the User Manual and Quick Installation Guide?
You can download from Mediasonic Store official Website. (Please Search Online. Cannot display here due to Amazon Restriction.
-
Can I watch one channel and record another channel at the same time?
This Box can ONLY do one task at a time.
-
What is Clear QAM? Access to Cable signal
Un-Encrypted TV Signal from a Cable company. HW250STB can access unencrypted tv signal and display to TV. In the Menu, you will need to switch from Air to Cable.






Reviews
There are no reviews yet.