Chauvet DJ Data Stream 4 Datastream 1 - 4 Optical Splitter + (4) DMX Cables Universal DMX-512 optical splitter One input to four outputs (3-pin and 5-pin) Rockville RDX3M25 Black Nickel Plated 3-Pin Male-Female DMX Cable OFC Conductors for Enhanced Signal Clarity Rockville RDX3M10 Black Nickel Plated 3-Pin Male-Female DMX Cable