Blackmagic Design Teranex Mini SDI Distribution 12G Converter Blackmagic Design Teranex Mini SDI Distribution 12G Converter - Software SD Card - Blackmagic Design 3 Year Limited Warranty This Item Includes: Connections: SDI Video Input: 1 x 12G-SDI SD/HD/2K/4K auto switching Connections: SDI Video Output: 8 x 12G-SDI automatically matches the SD/HD/2K/4K 12G-SDI input Connections: Multi Rate Support: Automatic switching between SD/HD/2K and 4K Connections: Updates and Configuration: USB or Ethernet