8x8 HDMI 2.0 HDR 4K 18GBPS 60HZ Matrix Switcher Dolby Vision HDR10 YUV 444 HDCP2.2 SPDIF Control4 Savant Home Automation Routing Selector (8x8 HDMI HDR) EIGHT 4K HDR HDMI source devices (BluRay, Apple TV) switched to EIGHT HDMI output destinations (TVs, Projectors). 2 year guarantee against any defects HDR 10, 18GBPS, Dolby Vision, YUV 444, HDCP2.2, Full EDID Control, 8 Optical Coaxial Audio Outputs switch simultaneously with HDMI Full compatibility with Crestron, Savant, Control, or any other RS232 system. We have Crestron, Control4, URC, and Simple Control modules available at no additional cost 5 Methods of Control out of the Box. Including PC, Web Browser, and Remote Control. Digital Audio Support: Dolby Atmos, Dolby TrueHD, Dolby Digital, Dolby Digital Plus/ex, DTS, DTS-HD, DTS-HD Master, DTS-EX, PCM, PCM2, LPCM2