Simultaneous digital passthrough via HDMI and optical

Is it possible for this player to pass digital audio through both HDMI and optical simultaneously? I seem to only get to work one at a time. I want the audio to be passing through both the outputs which I have connected to a DAC and AVR. 

I don’t think you can (the Setup settings specify digital passthrough for either one or the other)

You could use “splitters” if both devices have the same input

eg. if both (DAC & AVR) have SPDIF (Toslink) then use a splitter (use Passthrough for Optical) and use the HDMI for Video Only

or if both have HDMI (For Video and Audio) then use a spiltter (use Passthrough for HDMI)