The SPLIT-HDSDI-4-RS HD-SDI distribution amplifier perfectly duplicates one SDI (SMPTE 259M and SMPTE 344M) or HD-SDI (SMPTE 292M) signal, and then re-transmits to 4 SDI outputs for real time monitoring. It provides reclocking and equalization and distributes the signal over 300 meters at SDI or 140 meters at HD-SDI.SPLIT-HDSDI-4 splits a SDI or HD-SDI video source to four HD-SDI or SD-SDI displays at the same time.