From the Manufacturer
The goal was quite simple: design an all-inclusive product that offers a complete integration of all of the elements required to achieve state-of-the-art loudspeaker management. This design goal was reached and exceeded with introduction of the DriveRack™ series. The 482 includes all of the functionality and features of the 480. Unlike the 481, the 482 incorporates 4 inputs and 8 outputs on XLR connectors. The 482 also has the use of a streamlined, tamper-resistant front panel. With this design feature in place, all programming functions of the 482 can be performed through a 480 master, the 480R, or via the Windows GUI. Up to 99 DriveRack™ units can be chained together when using the exclusive DriveRack™ network protocol.