Reasonbly priced processor w. balanced outputs?

I have some studio monitors which have built-in dual amps in each monitor, and I am planning to use them to do a small HT setup with. This means I have to take the output of the processor quite a ways at line level, for which I figure balanced is best. Also happens, my monitors want balanced inputs. Anyone know of a reasonably priced (<$2K) used or new processor that has balanced outputs on all channels?

Niels.