Digidesign PQ Rack Personal Q Monitor Control
PQ Racks In VENUE systems with two Stage Racks, one PQ Rack can be connected to each Stage Rack, for a total of two PQ Rack units. When two PQ Racks are used, dual control of each PQ mix (up to a maximum of 8 available PQ mixers) is possible. (This is useful when a single performer has two positions onstage.)