Blackmagic Design MC HDMI-SDI 12G, Compact converter for HDMI to 12G-SDI, For connecting HDMI cameras and computers to professional SDI equipment, Two 12G-SDI outputs that can be set to Level A or Level B 3G-SDI signal formats, Equipped with full-size HDMI connectors and professional 12G-SDI connectors, Works in all NTSC, PAL, 720p, 1080p, 1080PsF, 1080i and 2160p rates, including 4K DCI in 24/47,95/48, Powered via USB-C socket (power supply and USB-C cable not included), SDI video outputs: Automatically match HDMI video input, 1 Type A HDMI 2.0 video input, SDI rates: 270 Mbps, 1.5 G, 3 G, 6 G, 12 G, Multirate support: Automatic detection of SD, HD, 2K, Ultra HD and 4K, Updates, configurations and power supply: USB Type C, Reclocking, Compatible operating systems: Mac Catalina 10.15, Mac Big Sur 11.1 or higher / Windows 10, 64 bit, Power consumption: max. 4 W, Operating voltage range: 4.40 - 5.25 V DC, Dimensions: 76.5 x 45.8 x 24.8 mm, Weight: 150 g@+@+*Note:* No copy-protected HDMI sources can be recorded via the HDMI input. Always check copyright before recording or distributing content.