Antenna Input

Single tuner
ATSC 1.0 signal support
ATSC 3.0 signal support

Video Output:

HDMI 2.0a/HDMI 1.4/HDMI 1.3a
HDCP 2.2/HDCP 1.4/HDCP 1.3
4K 60 / 30 / 24
1080p 60 / 30 / 24
720p 60

HDR Formats



Audio Output

Dolby® AC 4
Dolby® AC 3
Pass-through up to 7.1.4 channels

DRM Supported

Widevine 15



Ethernet: 10/100/1000 Mbps
Wi-Fi: 802.11ac, 2X2 MIMO
Bluetooth 4.1


Grid Guide
Auto-software updates


What's Included

ZapperBox M1
IR remote control
Power adapter
HDMI cable
Ethernet cable
Quick start guide

What You Provide

Antenna with coaxial cable
Internet connection



5¼ in x 5¼ in x 1⅛ in

13.5cm x 13.5cm x 3cm

The Fine Print:

  • One-year hardware warranty from ship date

  • ATSC 3.0 broadcasts may not be available in your area

  • The M1 can currently receive ATSC 3.0 broadcasts that use the ROUTE/DASH protocol. Some broadcasts may use the MMT protocol. MMTP reception capability will be added later using software updates.

  • The M1 can support DVR in the future using IP connected storage. This and other features can be added using software updates.

  • Our software has been operational in several ATSC3 experimental markets since 2018, but without support for Dolby® Audio and Widevine DRM. We are currently working on these and other features. We will keep you informed about our progress via regular emails.

Learn more about ZapperBox