Blackmagic ATEM Mini Pro live production switcher is used for online streaming with up to four HDMI sources connected simultaneously. In addition to ATEM Mini functionality, the Pro version enables streaming to YouTube Live, Facebook, and Twitch over Ethernet. Via the HDMI output, it can send a multi-view signal to a computer and work in multi-window monitoring mode. Supports recording H.264 video with AAC audio to external USB SSD drives. For audio, two microphones can be connected via 3.5 mm stereo jacks. HDMI inputs are independent and support up/down conversion to unify sources into a single format. A smartphone in hotspot mode can be connected via USB for streaming over 4G/5G.
Provides a wide range of transitions and effects with dedicated source buttons, adjustable transition duration, and Picture-in-Picture. Supports loading images for titles/logos. Chroma key (green/blue) is supported via primary and secondary keyers.
Supported formats:
Input: 720p / 50; 59.94; 60; 1080p / 23.98; 24; 25; 29.97; 30; 50; 59.94; 60; 1080i / 50; 59.94; 60
Output: 1080p / 23.98; 24; 25; 29.97; 30; 50; 59.94; 60
HDMI input (when connected to a computer) supports: 1280x720p / 50; 59.94; 60; 1920x1080p / 23.98; 24; 25; 29.97; 30; 50; 59.94; 60; 1920x1080i / 50; 59.94; 60

Included: Blackmagic ATEM Mini Pro switcher, AC power adapter, carry case.