Obsidian Control Systems

Obsidian Netron EN12i - 12-Port Art-Net/sACN to DMX Node

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  • Obsidian EN12i front right on
  • Obsidian EN12i front on
  • Obsidian EN12i rear Cat5
  • Obsidian EN12i rear Phoenix connectors
  • Obsidian EN12i rear with Phoenix connectors
  • Obsidian EN12i side
  • Obsidian EN12i top
  • Obsidian EN12i phoenix connectors
  • Obsidian EN12i phoenix 2 connectors


The Obsidian Control Systems Netron EN12i is a powerful high-density Art-Net and sACN to DMX gateway with twelve RDM compatible wire terminal or RJ45 outputs. Easy to configure with a range of integrated presets plus a wide array of advanced merge and routing features it is the ideal device for permanent installations requiring a lot of physical DMX ports. Analog contact closures or an optional remote button station allow for recall of presets, routings, mergers or any of the internal cues.

The innovate wiring configurations allow the NETRON EN12i to be configured with RJ45, screw-terminals or IDC (Insulation displacement connectors). All options are included through exchangeable backplates.

Additionally, the EN12i provides two convenient front access ports to the internal gigabit switch and a single 5pin DMX output.


  • RJ45, screw terminal or IDC connectivity
  • Back facing wiring plates for permanent rack installation
  • Convenience Network and DMX port on front plate
  • RDM, Art-Net and sACN support
  • Factory and user presets for plug and play setups
  • Line Voltage or POE powered
  • 1.8” OLED Display with rotary knob
  • 99 Internal cues with fade and delay time
  • Customizable routing and merging options
  • Remote configuration via internal webpage
  • Contact closures and Remote Button Station (optional) for cue or preset recall
  • Powder-coated aluminum rackmount housing
  • Unlocks ONYX NOVA 4 Universe License


  • 1.5m Locking power cable (EU or US version)
  • (2) 6-port RJ45 Connection plate
  • (2) 6-port Terminal Block Connection plate
  • (12) Screw Terminal with security screws
  • (12) IDC Connector with security screws
  • (2) 10-port Terminal Block for Contact Closures



  • Rackmount


  • Front:
    • (1) 5-pin XLR DMX/RDM optically isolated port Bidirectional for DMX In or Output
    • (1) Locking RJ45 Gigabit Ethernet
    • Full color OLED display
    • LED Status feedback array
    • Encoder w. Push to Select / Exit Button
  • Back:
    • (2) RJ45 Gigabit Ethernet
    • (2x6) DMX connection plate RJ45 or Terminal Block (DMX In/Out)
    • (10) Contact Closures (Terminal Block)
    • RJ45 Remote Port for optional Button Station
    • Locking Power In/Thru


  • Length: 19 in. (482.5 mm)
  • Width: 5.7 in. (146 mm)
  • Height: 1.7 in. (44 mm)
  • Weight: 4 lbs (1.82 kg)


  • 100-240 V nominal, 50/60 Hz
  • POE 802.3af
  • Power Consumption: 9W


  • cETLus / CE / IP20
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