The AC-MX-44HDBT is a 4x4 HDMI/HDBaseT matrix switch designed to route any source to multiple displays with high fidelity. It supports HDMI 2.0 (a/b), HDCP 2.2, and up to 4K60 4:4:4 video resolution at 18 Gbps uncompressed bandwidth, including an 18 Gbps HDBaseT output employing proprietary ICT technology. The matrix features mirrored HDMI and HDBaseT output blocks with built-in scalers for 4K to 1080p downscaling, full HDR (HDR10, Dolby Vision, HDR10+, HLG) support, and advanced EDID management for maximum source and display compatibility. Audio functionality includes digital Toslink and balanced analog outputs with audio delay for lip-sync correction. Control options include IR, RS232, LAN, and it supports integration with Crestron, C4, RTI, and ELAN systems. The unit is CE certified and RoHS compliant.