Tue Jul 04, 2017 11:23 am
Unfortunatly the Teranex AV or Teranex Express are your only option at this moment.
At this moment there is no other brand that has a 12G downconverter..
Or maybe yes maybe the teranex mini SDI to hdmi will do.. They can downconvert the signal if the HDMI device is HD instead of 4K. But the sad part is that this detect function is not controllable.. So if there is a mismatch between the EDID file of the Atem and Teranex mini.. It won't output HD but 4K. I asked to put this as a function down in the menu.. in the HDMI to SDI version you can choose for Upconvert to 4K.. But the other way you can not choose to set the downconverter on.. So everything hangs on the EDID info of the HDMI drivers which is a real pity...
If that is above your budget i would suggest recording on the camera in 4K and 1080P to your mixer.

Daniel Wittenaar .:: Xtreemtec Multicam Facilities ::. -= www.xtreemtec.nl =-
4K OBV Truck, Dual ATEM 8K, 120x120 Videohub, 12x Hyperdeck 4K Pro, Ursa Broadcast 4K G2, 4K fiber converters with Sony Control and seperate Tally on SMPTE