Two filtered inputs UHF suitable for analogue & digital terrestrial TV VHF suitable for FM & digital radio DABAutomatic line-power for masthead amplifiers Professional F connectors throughout This is an ultra-wide band FMUHF distribution amplifier for small domestic systems. It features high gain exceptional output capability & separate FMUHF aerial input sockets. These inputs are combined & distributed to all 6 outputs. Where any of these outlets are intended for a TV & radio it is recommended that you use a diplexing outlet. The amplifier also features an automatic line-power facility which will deliver 12 Vdc to the UHF input when it detects the presence of a masthead amplifier.