Mediasonic - ATSC Digital TV Converter Box Dongle with TV Tuner, TV Recording, USB Multimedia Function, 1080P HDMI Output, Clear QAM - Black
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About this product
ATSC Digital TV Converter Box Dongle with TV Tuner, TV Recording, USB Multimedia Function, 1080P HDMI Output, Clear QAM by Mediasonic HomeWorx (HW135STB)
Latest Version
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.
Watch Free TV
Receive Over-The-Air ATSC Digital Broadcast to your Analog and Digital TV, Projector, and Computer Monitor.
Record and Pause Live TV
Multi-Media Player Function
USB Powered
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
- BrandMediasonicModel NumberHW135STBProduct NameATSC Digital TV Converter Box Dongle with TV Tuner, TV Recording, USB Multimedia Function, 1080P HDMI Output, Clear QAMColorBlackLanguage DisplayEnglishText-To-SpeechNo
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ATSC Digital TV Converter Box Dongle with TV Tuner, TV Recording, USB Multimedia Function, 1080P HDMI Output, Clear QAM by Mediasonic HomeWorx (HW135STB)

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Upgrade your TV experience and cut the cord with the ADTH NextGen TV Box Gen 2 — now with 64GB of built-in storage, ready for DVR use right out of the box. This powerful ATSC 3.0 and ATSC 1.0 over-the-air TV tuner delivers free local channels with no cable contracts or monthly fees. Just connect a TV antenna and start watching live broadcast television in minutes. Compatible with both modern and older TVs, this compact digital converter box supports NextGen TV (ATSC 3.0) and traditional ATSC 1.0 broadcasts, making it ideal for cord-cutters or anyone adding OTA TV to an HDMI display. Enjoy enhanced picture quality with support for up to 4K resolution and HDR on compatible NextGen TV broadcasts (availability varies by market). Dolby Digital Plus and AC-4 audio support provide clearer dialogue and immersive sound when supported by your TV or audio system. Built-in DVR functionality lets you record live over-the-air broadcasts with pause, rewind, and replay capability. The included 64GB of onboard storage means you're ready to record immediately — no extra accessories needed. Expand recording capacity further by connecting a USB flash drive or microSD card (sold separately). Setup is simple. Connect via HDMI, attach your antenna through the coax input, and follow the on-screen guide to scan channels. Dual-band Wi-Fi and Bluetooth support firmware updates and future enhancements. Compact, subscription-free, and built for the future of broadcast TV, the ADTH NextGen TV Box Gen 2 with 64GB built-in storage delivers free HD and 4K over-the-air television — today and tomorrow.
| Pros for Mediasonic - ATSC Digital TV Converter Box Dongle with TV Tuner, TV Recording, USB Multimedia Function, 1080P HDMI Output, Clear QAM - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Ease of use, DVR, Picture Quality, Recording, Price | There were no pros for this product— |
| Cons for Mediasonic - ATSC Digital TV Converter Box Dongle with TV Tuner, TV Recording, USB Multimedia Function, 1080P HDMI Output, Clear QAM - Black | |||
| There were no cons for this product— | There were no cons for this product— | Reliability, Remote Control, Instructions, User Interface | There were no cons for this product— |
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