DMX512/1990 Standard Four way DMX distributor with one input and four outputs Electrically isolated input and output Features both 3 and 5 Pin connectors Independent driver, date and data display for each outputs There is a DMX switch which is incorporated allowing to isolate from the malfunction caused by DMX input on the case. DMX input connector XLR-D3M / D5M DMX output connector XLR-D3F / D5F DMX distibute output connector: XLR-D3F *4 & XLR-D5F * 4 Power supply: AC230V 50Hz AC 120V 50/60HZ Dimension: 317 * 173* 74mm Weight: 2.8kg