Ltulgt ltligtdesigned to increase and improve tv and fm aerial signalsltligt ltligtseparate fm and uhf inputs 2 combined fmuhf outletsltligt ltligtboosts digital and analogue signals even in poor reception areasltligt ltligtcan be used to boost the signal from vcrs dvds and satellite receiversltligt ltligthi fi tuner can be connected to either of the booster outputsltligt ltligtup to 18db variable gain per portltligt ltligtfreque