Blackmagic Design ATEM 2 M/E Constellation HD

The Blackmagic Design ATEM 2 M/E Constellation HD is a professional video switcher built for multi-camera live production, broadcast events, and streaming applications. This 20-input HD switcher delivers real-time mixing across two M/E (Mix/Effects) buses, allowing complex transitions, keying, and effects during live broadcasts, corporate events, and sports coverage. With native support for HD-SDI and HDMI inputs, extensive control options via hardware panel or software interface, and built-in DVE capabilities, the Constellation HD handles demanding switching workflows with professional reliability and minimal latency.