Behringer DEQ 2496
From DRC
ULTRACURVE PRO DEQ2496
This is not really a room correction unit, but a sophisticated digital equalisation system. It includes both Graphic and parametric equalisers, as well as built in analyser, which you will need to buy a microphone for. Here is the link. You can pick these up for under £200, so is a great way to get started with basic room equalisation.
