The unique Audibox DoubleHeader format puts one channel on the front of the unit, and a second channel on the rear, giving two channels in the space of one! An ultra useful and convenient option. A flexible, compact Active Direct box, with normal High Impedance input as well as a separate speaker level input for connection to an aux speaker output on the back of instrument amplifiers. Heavy duty all-steel chassis finished in attractive matt textured powdercoat, with hardwearing epoxy screen printing and slip resistant rubber pads. Features include –20 dB Pad and Audio Ground Lift switches, plus Phantom or 12V DC power options. Security features include Kensington®-type computer lock slot and optional bracket kit for under-table mounting.