Q-SYS DCIO-H – الشبكات ومداخل ومخارج الصوت والصورة

The Q-SYS DCIO-H is the HDMI-equipped digital-cinema I/O interface for each screen in a Q-SYS-enabled cinema complex. It routes audio from a projector integrated media block and alternate content sources to a Q-SYS Core over Q-LAN. Unlike the discontinued DCIO, the DCIO-H adds HDMI 2.0 Type A input and loop-through output for non-synchronous sources: it de-embeds up to eight channels of PCM audio and automatically applies documented Dolby Digital Plus and DTS-HD decoding when those bitstreams are detected. Cinema connectivity includes 16 AES3/EBU input channels on two RJ45 connectors, an XLR mic/line input with phantom power, a 3.5 mm stereo line input, HI/VI outputs, a line-level monitor output and a 10 W powered monitor output for a passive speaker. Control and automation connections include six GPI automation inputs, RS-232 and four relay outputs with normally open, normally closed and common contacts rated to 30 VDC at 1 A. Dual Gigabit Ethernet ports provide Q-LAN connectivity. The 1RU rack unit uses universal 100–240 VAC mains power. Q-SYS publishes dimensions but does not state a product weight in the current specification sheet or hardware guide, so no weight is asserted here.