Radiient Select-4 Four-Input HDMI Switch/Repeater A high-performance switching hub ideal for the new generation of HDMI digital displays and AV sources Designed and brought to you by the co-inventors of HDMI™ chip technology and the DVDO iScan™, the Radiient Select-4 provides high-performance input source selection for four HDMI AV sources, along with full digital-domain signal repeater functions and comprehensive HDCP support.     With integrated automation control capability, and full-performance 165 MHz signaling speed capability, the Radiient Select-4 is the answer to many of your HDMI installation and performance problems, featuring robust, bullet-proof compatibility for the new 1080p display resolution. The Radiient Select-4 is a sleek, compact, high-performance 4-input HDMI™ source selector. It is designed for use in home theater, HDTV, Digital Television, and personal computer digital video and audio switching applications. The Select-4 accepts output from up to four HDMI sources, such as DVD players, personal video recorders, PCs, and set-top boxes, and enables selection of one output to be sent on to an HDMI-enabled TV, display, or AV receiver. Four input, one output HDMI source switch and repeater Full 1080p and UXGA signal compatibility – 1080p Ready Comprehensive HDCP support for best-in-class compatibility Maximum compatibility with all types of HDMI and DVI devices Switches and repeats HDMI, HDMI/HDCP, DVI, and DVI/HDCP between any device or type – DVD, PC, STB, HDTV, AV receiver Input and output cable length capability to 50 feet each Doubles as a cable extender for long cable lengths - up to 100 feet total Sleek, compact, one-half-width single rack mountable enclosure Comprehensive automation system control via IR remote and RS-232 serial port interface Integrated IR remote control storage Power supply features EcoSmart® Technology by Power Integrations – meets California Energy commission, EnergyStar, and EU standards HDMI ATC and SimplayHD™ Labs compliance-tested and certified Full product safety and FCC compliance tested and certified Designed and brought to you by the co-inventors of HDMI chip technology and the DVDO iScan™ Dimensions: 8.44"W x 5.50"D x 1.68"H Power requirements: 100-240VAC, 50/60Hz 5W max. operating, 1W max. standby