KMD 22 ST through socket, very steep-edged separation of FM and TV output, very long F-socket, very good price-performance ratio, frequency range 5 - 862MHz, well thought-out design, very small installation depth (approx. 2cm), very simple and quick installation, suitable for return channels, rounded edges on the coaxial entry, for inner conductors 0.65 to 1.13mm, packaging: single box, attenuation: IN-TV 22.5 dB, IN-FM 23 dB, IN-DATA 22 dB, throughput 0.8 dB, Out-TV/FM/DATA >30/>30/>30, DATA-TV >70/>50/>50