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

Claim 0:
1. A device for processing an audio signal, comprising:
a first acoustic-electric transducer having a first frequency response, wherein the first acoustic-electric transducer includes a first acoustic channel component, and the first acoustic-electric transducer is configured to:
detect the audio signal; and
generate a first sub-band signal according to the detected audio signal by the first acoustic-electric transducer; and

a second acoustic-electric transducer having a second frequency response, wherein the second acoustic-electric transducer includes a second acoustic channel component, and the second acoustic-electric transducer is configured to:
detect the audio signal; and
generate a second sub-band signal according to the detected audio signal by the second acoustic-electric transducer;

wherein 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.