Described as High Precision stereo 2-way/3 way/mono 4-way crossover with limiters, adjustable tome delays and CD horn correction. Don't ask me exactly what this means, but it's something to do with managing the signal that comes out your mixer, to send to the speakers.
Never been unboxed. Made by Behringer. I don't know how old it is.
Speaker management system (Redcar and Cleveland TS9)
This offer has been gifted to someone and is no longer available.