Blackmagic Design ATEM Mini Extreme and it includes an SDI

and it includes an SDI loop out and HDR support

KONA 4 features bi-directional 3G-SDI connections that can be used for input and output

2Kp24 DCI

Realizing quick response of the fast moving image

Steadicam stabilizer

Blackmagic Design ATEM Mini Extreme and it includes an SDIATEM Mini Extreme is an advanced switcher for true professionals! You get all the ATEM Mini Pro features plus 8 HDMI inputs, 2 separate HDMI outputs, 2 USB ports and a headphone connection. There are also 4 chroma keyers, 6 picture in picture DVEs, 2 media players, and a multiview with up to 16 views! Connections Total Video Inputs 8 Total Outputs 4 Total Aux Outputs 2 Total Audio Inputs 2 x 3. 5mm stereo mini jack. Total Audio Outputs 1 x 3. 5mm