Patent ID: 7672637
Filing Date: 2010-03-02
Classification: H04H,H04R

Abstract:
1. A method for delivering into a venue from a loudspeaker at least at one remote location an acoustic output signal derived from an acoustic source signal generated at least at one source location, said method comprising the steps of: at said least one source location: at said at least one remote location: wherein steps (a), (d), (e), (i), (j), (k) and (l) include the step of preventing cumulative sound latency greater than 15 milliseconds in the acoustic output signal relative to said acoustic source signal; thereby permitting utilization of one-way spread spectrum or UWB transmission of audio signals and two-way spread spectrum or UWB transmission of control signals between said source and remote locations to deliver said acoustic source signal to said venue as said acoustic output signal.