2015-07-31, 19:01
(2015-07-30, 23:34)CpTHOOK Wrote: Also; I believe you were wondering Y I'm using an adapter in the first place. My AVR does not support 4k resolution so my HDMI port is being used for HD Audio Bitstreaming to my AVR which only leaves DP to use for 4k video to my UHD display.
You could do the opposite as well. Use the DP->HDMI output to the AVR for HD Audio and then feed the HDMI directly to your TV?
And as Matt has said, 4K from the HDMI and DP->HDMI route will be max 30Hz refresh.