The HDMX7/HDMX7D Fiber series extends HDMI/DVI, USB 2.0, 2-way analog audio, RS-232, and IR over an optical fiber network. The supported maximum resolution is 1920ÃÃÂÃÂ1200@60Hz over HDMI and even DVI. With optional Nano-Coating, making the HDMX7/HDMX7D the most versatile and durable unit for all uses: land, air, and sea. This helps the unit fall into the certification of IEC 60945 standards. Multicasting support means multiple encoders and decoders Senders and multiple Receivers can simultaneously connect to create an AV matrix. HDMI transmission allows 3D video and 7.1 channel audio pass-through. USB 2.0/1.1 pass-through is also supported. The decoder has four USB ports with up to 500mA current draw per port, providing access to keyboards, mice, and other USB devices. 2-way analog audio pass-through is ideal for KVM and external speaker installation. The 2-way IR and RS-232 serial port can be used for controlling video sources and displays/TVs from the remote site. The devices are HDCP 2.0 compliant. A built-in web interface makes configuration and operation easy and intuitive.