Magewell, Media Converter, models:

Director Mini	User Manual
Pro Convert AES67	User Manual
Pro Convert for NDI to HDMI	User Manual
Pro Convert for NDI to HDMI 4K	User Manual
ULTRA STREAM	User Manual
Ultra Encode	User Manual, Reference And Faq
Ultra Encode AIO	User Manual
Ultra Stream HDMI	Quick Start Manual
Ultra Stream SDI	Quick Start Manual
XI006AUSB	User Manual