With the Blackmagic Micro Converter BiDirectional SDI/HDMI, you can now simultaneously convert SDI to HDMI and HDMI to SDI in any combination of SD and HD formats up to 1080p60 at the same time! Each conversion direction can be a different SD or HD video standard, so it's like getting two converters...

BLACKMAGIC CONVCMICSH MICRO CONVERTER SDI-HDMI