The Comprehensive CSW-HD410 Digital Video Routing Switcher provides a fully tested and compliant way to switch between signals that use High Definition Multimedia Interface copy protection. The CSW-HD410 switches between four inputs. The product maintains the signal components present within the encoded signal and allow the user to easily select program material without plugging and unplugging cables. The switcher can be controlled via the front panel or the included Infrared Remote Control. An Optional IR extended range accessory is also available and RS-232 control is provided as a standard feature. HDTV resolutions of 480p, 720p, 1080i and 1080p are supported as well as 480i non-HDTV resolution. The CSW-HD410 will operate as a desk top unit. Alternatively, it can be mounted in a remote location using supplied special mounting hardware. This unit has been certified as being HDMI compliant by Silicon Image's ATC test facility and is also HDCP compliant. The unit is RoHS compliant and meets the appropriate FCC, CE, CSA and UL rules, regulations, guidelines and protocols. Unit is covered under a two-year warranty.