Patent ID: 11895459
Assignee: SONY GROUP CORPORATION
Field: Other consumer goods (Other fields)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A sound output device, comprising:
a housing that includes an arrangement case in which an internal space is formed, and a sound guide tube in which a sound conduction space is formed;
a feedback microphone to which an external sound is input;
a first speaker unit configured to output a sound; and
a second speaker unit configured to output a sound in an output band different from an output band of the sound output from the first speaker unit,
wherein the housing has inside a first space and a second space,
the feedback microphone and the first speaker unit are arranged in the first space,
the second speaker unit is arranged in the second space, and
an equalizer that partitions the first space and the second space is disposed between the first speaker unit and the second speaker unit.