hi everyone and merry Xmas, I have a Panasonic plasma with 3 hdmi ports. 1 is for cable TV, 2 is for Oppo bdp93eu and 3 is for Apple TV/Prime TV. I've currently got my speakers connected via Arcam A90 amp to hdmi 2 ie Oppo for CDs and blu rays. I want to use the speakers on hdmi 3 so I can watch Apple TV et al and play through my speakers as well, is this possible?