Register to receive release date notifications and updates:

It's time to cut the cord.

ZapperBox brings all the features of ATSC 3.0 to your TV:


4K is coming... is your TV ready? ZapperBox M1 will support 4K TV displays, and may soon be a primary way to watch free over-the-air 4K content in your city. Click here to find out if ATSC 3.0 will be available in your city this year.



HDR is an acronym for High Dynamic Range Imaging and is part of the new ATSC 3.0 standard. Learn about how it extends the contrast and color range encoded in the transmission and how ZapperBox brings these and other capabilities to your TV display.



ZapperBox M1 will support Dolby® AC-4 as required by the ATSC 3.0 standards. Learn more about how it will improve your audio experience through the features it will provide to your TV through ZapperBox.


A closer look at the ZapperBox.

It's coming soon.

We are excited to be so close to bringing ZapperBox to market. Look for an announcement from us around NAB in April as to price and availability. If you are not already on our mailing list, please join now.

A list of high-level ZapperBox features:

Support for 4K video & HDR

Support for both ATSC 1.0 and ATSC 3.0 signals

Wi-Fi & Ethernet

Grid guide

Auto software updates

Dolby® AC-4 Audio