satellite telecommunication equipment - lnb for tv

accessories aerial air antenna astronomy background black block blue broadband broadcast broadcasting cable catv center channel cloud coax coaxial color communication connector control converter data digital diseqc dish electronic end equipment focus frequency global grey high image information instalation installation internet isolated item kit lnb lnbf low microwave mounting multimedia network noise outdoor outlet picture plug radio receiver receiving reception remote satellite selective signal sky socket switch switching technology television terrestial tv vertical wall waves white wireless