The Channel Plus DA-550HHR HDTV Distribution Panel for Off-Air Antenna is the heart of a multi-room distribution system with outputs to eight televisions with coax runs up to 150'. The DA-550HHR has three inputs, one from off-air antenna or CATV and two from Channel Plus 5400, 5500 or SVM series modulators. The DA-550HHR is used with antenna applications for off-air digital and NTSC signals. The DA-550HHR can be powered locally with its included power supply or remotely from up to 75' away by using an in-wall power injector wall plate 2010 or any 5500 series or SVM series modulator. The DA-550HHR offers optional IR control of connected video sources and whole house IR integration with a built-in 12V IR engine. Adding a 2100A wall plate and a 12V IR target to the coax run of any room allows IR signals to be routed to either a 2010 wall plate, 5500 series or SVM series modulator.