Ideal for TV & FM/DAB coaxial connections. Screened diplexer enables the signal from one cable to be used for both Digital TV reception and FM DAB reception. Made from high quality premium grade material. Complete with integral gasket. Compliant to all relevant British safety standards. Minimum mounting depth: 35mm. Dimensions: 86mm x 86mm Supplied in retail blister with full fitting instructions. 15 year guarantee.