Check the listing for details. Blackmagic Design ATEM Mini Pro HDMI Live Stream Switcher **OPEN BOX**. Condition: Open box. Listed at 469.75 USD. Condition Notes Authorized USA Blackmagic Dealer **OPEN BOX** Includes all Original Manufacturer Supplies Accessories Has Original Retail Packaging - but packaging shows signs of being open and may have wear. Excellent Condition - no signs of wear What's In the Box Blackmagic Design ATEM Mini Pro HDMI Live Stream Switcher 12V Power Supply with International Adapters Product Overview Similar to its predecessor, the ATEM Mini, the ATEM Mini Pro from Blackmagic Design is a four-input live production switcher with an integrated control panel designed for multicamera live streaming up to HD video to the internet or broadcast applications from gaming consoles, corporate computer streams, or HD cameras. Along with the software control update, the Mini Pro builds on the Mini with features such as live stream data rate and status information, a built-in hardware encoder, simultaneous recording to USB drives, drive hot swapping with the Blackmagic MultiDock, added record and stream buttons, stream caching, a timecode generator, program preview multiview, tally support, and support for Blackmagic Design Pocket Cinema Camera 6K and 4K to utilize as your broadcast sources. Key Features 4-Channel Live Stream HDMI Switcher Control up to Four BMPCC 6K/4K Cameras Live Tally, Stream and Record Status Record Button, Channel Preview Multiview