The HDTV-compatible basic-line multiswitch cascade module with 13 inputs and 13 outputs for 8 SAT active, terrestrial passive subscriber connections is cascadable and return channel compatible. It can be remotely powered via the SAT IF trunk lines, alternatively it can be powered via the external power supply SZU 99-06. The protection class of the multiswitch is IP 20 and the dimensions are approx. 128 x 291 x 63 mm.