For those of you who are thinking about using DMX to control your lasers (or any other lighting effects) there's a bargain to be had here as I'm selling one of my DMX desks.
This is a Soundlab 24 channel Scene Setter DMX desk.

The technical bumf states;
A very versatile DMX controller featuring 24 channels of DMX output, 4 pages of program memory holding up to 48 programs, large variety of chase functions, built-in microphone, line in for sound-active mode, MIDI interface.


A lot of budget DMX desks usually have 4/8/16 sliders which means you have to switch between banks to alter settings "live".
The Scene Setter has 24 channels under your direct control and hence is much more intuitive for those who are just starting out experimenting with DMX.
This desk is in perfect working order and comes complete with User and Instruction manuals.

A quick price check on ebay indicates that they are selling for between £130 and £150 new.

Price: £75 (plus P&P at cost, free collection in person or at a UKLEM)