With sheer engineering brilliance, the ET3-X produces a rich colour palette with unrivalled gamut and rendition.

This product is currently out of stock and unavailable.

SKU: 73932
LEGACY PRODUCT: discontinued December 2019
Indoor LED Bar

The bright and powerful Indoor LED Bar ET3-X has been designed to be installed easily in any indoor scenario. This LED Bar is a true industry workhorse combining reliability and functionality within a robust convection cooled housing. With a homogenous and vibrant RGBW LED output, and a choice of 22°, 31° or 41° beam angles, the ET3-X Indoor LED Bar is well suited for a number of indoor applications. The ET3-X is available in either 300mm and 600mm configurations. In addition, the ET3-X product range allows for both 8 and 16-bit DMX control of each LED colour. This allows a wide array of both pastel and saturated colours alongside the ability to accurately replicate cool whites.

Another great feature with this LED Bar is the full RDM compatibility that allows for remote monitoring of temperature sensors as well as for the fixture to be addressed remotely. Using the ET3-X’s inbuilt menu, DMX snapshots can be recorded to quickly save colour presets. This means the internal memory allows up to 64 user-definable colour presets to be stored alongside 50 default factory presets.

A true reliable and functional Indoor LED Bar.


100% Convection Cooled

The ET3-X’s solid-state design results in truly silent operation, with less servicing requirement compared to similar fixtures with inbuilt cooling fans. These are just two reasons the ET3-X is a perfect fixture for both concert, theatrical, and installation environments.

Available in 2 sizes

The ET3-X is available in 300mm and 600mm lengths.

Beam angle options

Choose between 22°, 31° and 41° beam angles.

Control and monitor

Easily control with full DMX-512 support using any DMX source. Monitor the temperature sensors, and configure the rest using RDM, thanks to E1.20 support.

Multiple personalities

Allows a selection of 6 possible DMX personalities. From 8-bit, 5 DMX channel modes to 16-bit, 12 DMX channel mode, each personality allows for the individual control of the unit’s finer features.

Smart dimming

Choose from 16-bit or 8-bit LED dimming. Simply change the DMX personality and get greater control of the dimming. Also available is a strobe mode with controllable frequency from DMX.

Best colour output

The ET3-X has been laboratory-calibrated to closely follow the black body locus curve. With 8-bits resolution allowing the light to travel from true warm to cool whites (1800K to 12000K) keeping a high CRI for natural colours.

Built-in menu system

Easily scroll through the settings: set DMX address or record and recall a snapshot or preset. All with the help of a LCD screen and buttons at the back of the unit.

Snap to a Preset

Easily take a snapshot, with support for up to 64 fully user-recordable slots, in addition to 50 colour presets. The presets are pre-loaded with stand-alone colours and intensities to help you get started.

Custom finish

Upon request, the ET3-X can be produced in a number of custom RAL colours, contact ENTTEC to find out more.




IES Files

Compatible with

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