DVDO Matrix-88 4K 8x8 HDMI Matrix Switcher

The Matrix-88 routes eight HDMI sources to eight HDMI displays at up to 4K2K 60 Hz in YUV 4:4:4 on every port, across the full 18 Gbps of HDMI 2.0b with HDCP 2.2 and 1.4. Dolby Vision, HDR10+ and HLG pass through, and each output has its own 4K to 1080p downscaler, so a wall of mixed-generation displays all get a signal they can lock to.

Audio comes out on analog and coaxial connectors for all eight outputs. With ARC enabled on an HDMI output, the return audio from that display is extracted to the matching coaxial output, which is how a TV's internal apps reach the house amplifier. HDMI audio passes through up to 7.1 channel HD formats including LPCM, Dolby TrueHD and DTS-HD Master Audio. The 1U chassis carries an OLED display on the front, and control is available from the front panel, an IR remote, RS-232, LAN or the built-in web GUI.