Patent ID: 11875815
Assignee: SHENZHEN SHOKZ CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 19:
20. A non-transitory computer readable medium, comprising at least one set of instructions for processing an audio signal, wherein when executed by at least one processor of an electronic terminal, the at least one set of instructions directs the at least one processor to perform acts of:
detecting the audio signal;
generating a first sub-band signal according to the detected audio signal, via a first acoustic-electric transducer having a first frequency response; and
generating a second sub-band signal according to the detected audio signal, via a second acoustic-electric transducer having a second frequency response;
wherein the first acoustic-electric transducer includes a first acoustic channel component, the second acoustic-electric transducer includes a second acoustic channel component, and, the first acoustic channel component of the first acoustic-electric transducer and the second acoustic channel component of the second acoustic-electric transducer include different chamber-pipe structures, such that the first frequency response is different from the second frequency response.