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Hire Catalogue

Showtec DB-1-4 DMX Booster / Splitter

4-Channel DMX Booster

  • Universal optical DMX-512 splitter
  • Distributes the incoming DMX signal into daisy chain configurations in four separate outputs with an additional “thru” port
  • For easy connection the DB-1-4 has 3-pin and 5-pin XLR connectors
  • The device can be installed into any 19″ housing or via the M10 mount clamp on the back of the device
  • The light controller has distinct LEDs to display the DMX signal status of each output and input


  • 1x Input, 4x outputs: 3-pin and 5-pin
  • An additional thru output: 3-pin and 5-pin (for connecting to other data streams)
  • Electrical isolation between in- and output
  • Format: 19″ / 1U
  • AC Power: Auto-switching 100 V – 240V 50/60Hz
  • Dimensions (LxWxH): 483 x 134 x 46 mm
  • Weight: 2.6 kg