Eos refers to both a range of lighting control consoles and the accompanying software, produced by ETC.
The Eos software provides the user with control of the lights connected to it, outputting over DMX, streaming ACN and Art-Net.
For parameters that require finer control, such as colour and pan/tilt, two DMX addresses can be assigned, increasing the possible range of values from 0-255 to 0-65535.
They are stored in cue lists, which can be assigned to any physical fader on the lighting desk for playback.
[7] The Element 2 is ETC's budget lighting console, designed for smaller rigs of mainly generic fixtures.
It differs from the Gio and Apex by having no internal display, instead supporting two external monitors at resolutions up to 4K.