DAC-9P HDMI to SDI Converter | Datavideo | Datavideo | Professional end-to-end solutions provider for your live video production.
HDMI to SDI Converter Not Producing Output : r/VIDEOENGINEERING
Theatrixx XVV-HDMI2SDI xVision HDMI to SDI Video Converter
NA1012B-ET | HDMI TO 3G/HD-SDI CONVERTER (board to board connector) | Only Board - No Evaluation Adapter | NA1012B-ET-1
4K HDMI to SDI Converter Dual SDI Adapter Video Converter 1080@60Hz with Automatic Audio Format Detection Function, Suitable for Camera CCTV - Newegg.com
HDMI to HD-SDI Converter - Send a DVD to an SDI TV
HDMI 2.0 to 12G/6G/3G/HD-SDI Converter (PRO-HD2SDI)