Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Thomas Edward Gospel0
Andrew Joshua Doerr0
Anthony Martin0
Brooke Lyn Hilsmeyer0
Date of Patent
January 10, 2017
Patent Application Number
14202004
Date Filed
March 10, 2014
Patent Primary Examiner
Patent abstract
A pair of in-ear headphones is disclosed that are operable to reproduce incoming audio signals. The in-ear headphones include a housing defining an internal chamber. A front portion of the housing defines a nozzle extending away from the housing. A driver is positioned in the internal chamber such that a sound reproduction portion of the driver is aligned with an internal audio channel running through the nozzle. A damper is positioned in an end of the nozzle having a damper aperture having a predetermined size. The nozzle extends from a base portion of the housing at a predetermined upward angle and a predetermined bend angle that provides improved audio frequency responses in desirable frequency ranges.
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