DigiLink IR Bypass Distribution Amplifier, 8 Way - LDL208B Features (info taken from Internet) Distributes signals from your source to up to eight points Control the source from any or all of those points by using a DigiLink eye Each unit supplies power for the eye via the coaxial cable Allows the command signal to pass back up either to the RF2 of a satellite receiver or to an OmniLink sender to control a number of sources Choose between mains or line power, ideal if you want to position the amplifier in the loft and there is no power socket available