Title:
HEADPHONE
Document Type and Number:
Japanese Patent JP2022026448
Kind Code:
A
Abstract:
To provide a headphone for suppressing resonance of output sound of a speaker.SOLUTION: A headphone (1) includes: a speaker unit (5); a baffle plate (3) for fixing the speaker unit; a bass reflex port (32) arranged in the baffle plate (3); an ear pad (7) arranged to face the baffle plate (3); and a sound absorber (70) positioned between the baffle plate (3) and the ear pad (7) and having a hole at a part opposing to the bass reflex port (32).SELECTED DRAWING: Figure 1
Inventors:
MORI TOMOAKI
Application Number:
JP2020129922A
Publication Date:
February 10, 2022
Filing Date:
July 31, 2020
Export Citation:
Assignee:
YAMAHA CORP
International Classes:
H04R1/10; G10K11/178; H04R1/02; H04R1/28
Attorney, Agent or Firm:
Kaede International Patent Office