AR84 is an AudioRack expansion for Avantis, GLD, SQ and Qu digital mixing systems from Allen & Heath. Each AR84 unit adds 8 inputs and 4 outputs via XLR connectors to the GLD system. Up to two AR84 units can be incorporated into the system; These can be connected to the AudioRack AR2412 and/or directly to the mixer. The connection is made through a Cat5 cable, using the dSNAKE communication protocol. The AR2412 unit can be located up to 120 meters from the mixer. dSNAKE provides control over the remote preamps, and all mic preamps are recallable via scenes.

8 inputs and 4 outputs via XLR connectors