DirecTV Polarity Locker


The signals from a DIRECTV® (4) polarity SLSP-F SlimLine® dish with SL5 LNB, DTV66E 95º dish and a possible 6th polarity are required for multiple switches. SD PI-6S powers a DIRECTV® SL5 LNB, polarity locks the four dish outputs and provides (2) 20 V outputs to power the 95º LNB on the DTV66E dish and a possible future polarity.