Blackmagic Design ATEM 1 M/E Constellation 4K

10 multi-rate 12G-SDI inputs, each with built-in standards conversion supporting video formats from 1.5G to 12G-SDI, enabling seamless mixing of 720p, 1080i/p, and 2160p sources. 6 independent 12G-SDI auxiliary outputs configurable for program, preview, clean feeds, or Multiview monitoring. USB-C port provides HDMI-quality webcam video output (720p or 1080p) compatible with popular video conferencing and streaming software. One configurable 16-window Multiview, which can be adjusted to display program, preview, inputs, media players, downstream keys, clean feeds, audio meters, and tally indicators for efficient monitoring of all sources on a single screen. Digital Video Effects (DVEs) Includes 1 independent DVE allowing real-time repositioning, scaling, and creative picture-in-picture effects with customizable 3D borders, shadows, and lighting.