This is the second unit I have installed. One for my home and recently for my in-laws. Takes the SKY HDMI output and modulates it into a digital RF signal that sends HDMI quality signal out to the other TVs in your house via your COAX aerial cabling. You tune your TVs into the modulated digital channel, defaults to channel 800, and you have the high quality SKY output. Note there is also a model that supports infra red "IR" remote control relay back to you central SKY box so you can also change the SKY channels remotely (I did not need that as they had a wireless IR system installed so already had remote control over the SKY box). You...view more

We had an awkward setup at the back of our television, to monitor Freeview programs to the rest of the house tv's (bedrooms and kitchen). We had to keep replacing different components as they weren't really up to the job. On explaining our setup to one of the PB Tech engineers, he suggested this device which was really easy to setup, got rid of two weak links in the system, and transmits the signal to the other tv's perfectly. You just have to remember to re-tune your other units in to it. Not a big deal. It was received really quickly after the purchase too. We're very pleased with the outcome.