Hello. Recently i purchase the Zidoo X9S. I connect it directly with my Tv with HDMI cable for watching UHD movies. For sound i use SPDIF output to my receiver (Pioneer VSX-820-s/-k). Unfortunately, this receiver play Dolby Digital, PCM (32-96khz), DTS (included DTS 96khz/24bit signals) when optical input selected. For HD signals (DTS-HD) i must use HDMI cable. Is it possible to use an HDMI splitter to X9S HDMI output, one to TV for video and one to my receiver for sound?