Anti-interruption multi-circuit optional voice-operated system

The utility model relates to remote control voice-operated circuits, in particular to an anti-interruption multi-circuit optional voice-operated system. In the utility model, a voice-operated input amplifying circuit (1) is connected with a band-pass amplifying circuit (2), the band-pass amplifying circuit (2) is connected with a sensibility control and signal processing circuit (3), the sensibility control and signal processing circuit (3) is connected with a counting distributor circuit (4), the counting distributor circuit (4) is connected with a plurality of integrating circuits (5) which are connected in parallel, and the work integrating circuits (5) are respectively connected with respective bi-stable circuits(6) which are connected with a switch control circuit (7). The utility model has functions that discontinuous applause can lead front circuits or N circuits to be powered on simultaneously, continuous applause can lead an optional circuit to be powered on, continuous applause adding with discontin