Boston University Libraries OpenBU
    JavaScript is disabled for your browser. Some features of this site may not work without it.
    View Item 
    •   OpenBU
    • BU Open Access Articles
    • BU Open Access Articles
    • View Item
    •   OpenBU
    • BU Open Access Articles
    • BU Open Access Articles
    • View Item

    Headset with variable acoustic impedance

    Thumbnail
    Date Issued
    2015-05-07
    Author(s)
    Blonder, Greg
    Share to FacebookShare to TwitterShare by Email
    Export Citation
    Download to BibTex
    Download to EndNote/RefMan (RIS)
    Metadata
    Show full item record
    Permanent Link
    https://hdl.handle.net/2144/36933
    Version
    Published version
    Citation (published version)
    Greg Blonder. "Headset with variable acoustic impedance." U.S. Patent application 14/596,376.
    Abstract
    A headset apparatus including a speaker housing having an acoustic impedance and configured for conversion between a first listening mode and a second listening mode by rotation of the at least one speaker housing about an axle. The headset apparatus includes at least one vent configured to alter the acoustic impedance of the at least one speaker housing. The headset apparatus also includes a valve configured to open the at least one vent in the first listening mode and configured to close at least some portion of the at least one vent in the second listening mode.
    Collections
    • ENG: Mechanical Engineering: Scholarly Papers [245]
    • BU Open Access Articles [3664]


    Boston University
    Contact Us | Send Feedback | Help
     

     

    Browse

    All of OpenBUCommunities & CollectionsIssue DateAuthorsTitlesSubjectsThis CollectionIssue DateAuthorsTitlesSubjects

    Deposit Materials

    LoginNon-BU Registration

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Boston University
    Contact Us | Send Feedback | Help