I bought CAC-1085 from Amazon. I just try to connect it to my graphic card and TV.
Graphic Card: nVIDIA RTX3090 (with latest driver)
TV: Sharp AQUOS 8T-C80AX1 (with latest firmware)
NV [HDMI] to TV [HDMI], It can reach 8K 60Hz and 4K120Hz.
NV [DP] to CAC-1085 to TV [HDMI], It just can do 4K120Hz, CANNOT see 8K60Hz option.
Is there a new firmware for CAC-1085 ?
Thanks for your help.