The Model H838HHR High-Headroom Video Hub with 5-volt IR (for use with off-air antennas) amplifies the incoming signal and provide outputs to eight television locations in the home. In addition, it has two modulator inputs to add locally generated channels from DVD players, satellite receivers, VCRs, digital cable boxes and front door, back door and babies room cameras. Every TV location in the home receives every cable or antenna channel plus every modulator generated video channel. In addition the Model H838HHR has a built-in IR engine which allows infrared remote control of the video equipment from any TV location.
The Model H838HHR has a high headroom amplifier that handles signal differences between high-powered analog VHF and low-powered digital UHF stations. The Model H838HHR is used with antennas for off-air digital and analog TV signals.