Check the listing for details. Blackmagic Design ATEM 2 M/E Production Switcher 16-source HD-SDI & HDMI mixer. Condition: Used. Listed at 747.96 USD. Introducing the Blackmagic Design ATEM 2 M/E Production Switcher, a powerful tool for video production and editing. This switcher has 16 inputs, including HD-SDI and HDMI 1.4a, and output interfaces for HD-SDI and HDMI. It also features a frame synchronizer, production switcher, and multiviewer capabilities. With the Blackmagic Design ATEM 2 M/E Production Switcher, you can easily switch between multiple sources and create stunning video productions. This product line from Blackmagic Design is a trusted name in the industry and will provide you with the tools you need to create professional-quality videos. This particular unit has been both bench tested and software updated and it works great, please note the power supply is NOT included. Rev. 3.4