This single isolated coaxial socket from British General can be used for TV or FM aerial connections. An isolated aerial connection is ideal for use where a communal dish or aerial is used such as in a block of flats. The isolated socket stops interference from receivers (TVs, Digi boxes and SKY boxes) from spoiling the signal that the rest of the users receive. This socket has a premium black nickel finish, a sleek and slim profile and softly rounded edges to add a touch of luxury to your decor.