US Patent 10469973 Speaker array systems

An array is provided that includes a plurality of drivers, each of the same size and type, to transduce processed audio signals into acoustic waves, an input to receive an audio signal and a control signal, and at least one signal processor to provide the processed audio signals in accord with the received audio signal and the control signal. The signal processor receives the audio signal and the control signal, and provides a first processed signal to a first driver based in part upon the audio signal and a first parameter received from the control signal, and provides a second processed signal to a second driver based in part upon the audio signal and a second parameter received from the control signal.