$39.99

$39.99 $0.00

NEXTGEN TV ATSC 3.0 + ATSC 1.0 TUNER IN ONE BOX – Advanced over-the-air TV receiver supports both ATSC 3.0 (NextGen TV) and legacy ATSC 1.0 broadcasts. Ideal digital converter box for upgrading older TVs or adding live OTA TV channels to any HDMI display. TV antenna required.
NO CABLE OR SUBSCRIPTION FEES – Watch local news. sports. and major broadcast networks with a TV antenna. A cost-effective solution for cord cutters seeking free HD and 4K over-the-air television.
UP TO 4K HDR TV TUNER OUTPUT – Supports up to 4K resolution with HDR for sharper detail. richer color. and improved contrast on compatible NextGen TV broadcasts and 4K TVs (broadcast availability varies by location).
BUILT-IN DVR RECORDING & PLAYBACK – Record live over-the-air TV with pause. rewind. and replay functionality for convenient time-shifted viewing. Expand your recording capacity by connecting external storage (USB flash drive or microSD card. sold separately) for maximized DVR capabilities.
DOLBY DIGITAL PLUS & AC-4 AUDIO SUPPORT* – Compatible with modern broadcast audio formats for clearer dialogue and immersive sound when supported by your TV or audio system. *Smart TVs required for this functionality
EASY HDMI SETUP DIGITAL TV RECEIVER – Connect via HDMI to your TV and coaxial input to your antenna. Guided on-screen channel scanning makes setup quick and simple.
WI-FI & BLUETOOTH ENABLED – Dual-band Wi-Fi and Bluetooth support firmware updates and future NextGen TV enhancements.

Access free broadcasts. interactive on-demand content and localized emergency alerts with NextGen TV!

Receives both legacy ATSC 1.0 HD and next-generation ATSC 3.0 broadcasts. so your existing antenna works perfectly.

Experience your local channels in stunning 4K Ultra HD resolution. (where available)

Hear every game. movie and broadcast the way it was meant to be heard with immersive room filling audio. dialogue enhancement features and more!

Never worry about running out of space. Simply insert a Micro SD card or plug in a USB drive to instantly boost your DVR capacity.

Offers on-demand content and other interactive features
Advanced emergency alerts - get zip code specific updates
This receiver also gets all the ATSC 1.0 in addition to 3.0 signals

On-Demand Content - Streamable segments along side live broadcasts
Dialogue Enhancement - boost voices over loud background noise
Emergency Alerts - Hyper-local safety alerts

Do I need a cable or satellite subscription to use the ADTH NextGen TV Box?

No subscription needed. The ADTH NextGen TV Box uses your antenna to receive free over-the-air channels. A rooftop antenna is best. Internet is optional but enables encrypted ATSC 3.0 premium channels where available.

What antenna do I need?

Any UHF/VHF antenna works with the ADTH NextGen TV Box. Rooftop directional antennas give best ATSC 3.0 (4K HDR) reception. while indoor amplified antennas may work near towers. Supports both ATSC 1.0 and 3.0 tuners.

I'm not receiving any ATSC 3.0 channels – what should I do?

ATSC 3.0 availability varies by market. Check local coverage. if available: connect antenna. run a channel scan. and use a rooftop antenna for best signal. Ensure no obstructions and verify availability on the NextGen TV website.

How does the DVR work? What storage do I need?

Gen 2 adds DVR features: record live TV. schedule recordings. and pause playback. Requires SD card or USB storage (not included). Use Class 10/UHS-I or USB 3.0. A 64GB card stores about 8–12 hours of 4K HDR content.