The KADS−100 (Kramer Audio Distribution System) is a master audio controller for use with multiple, remote, active KADS−1 and KADS−2 speakers. It features eight unbalanced mono audio inputs, one S/PDIF digital stereo audio input, and one USB connector for mass−storage devices. RS−232 data and commands flow bidirectionally allowing remote status requests and control of the speakers.
The KADS system runs power and eight audio channels over a single standard speaker cable. It supports up to 99 speakers in a system with equalization and gain control on each speaker.