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EP 2 604 045 A1

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(43) Date of publication: 19.06.2013 Bulletin 2013/25 (21) Application number: 11757441.8 (22) Date of filing: 11.08.2011

(51) International Patent Classification (IPC):  H04R 3/12(2006.01) H04S 3/00(2006.01) H04R 1/28(2006.01) H04R 3/14(2006.01) H04R 1/26(2006.01) (86) International application number: PCT/US2011/047429 (87) International publication number: WO 2012/021713 (16.02.2012 Gazette 2012/07)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 12.08.2010 US 854982 12.08.2010 US 855000 (71) Applicant: Bose Corporation Framingham, Massachusetts 01701 (US)

(72) Inventors: BERARDI, William Framingham Massachusetts 01701 (US) DUBLIN, Michael Framingham Massachusetts 01701 (US) JOHANSON, Eric, S. Framingham Massachusetts 01701 (US) JANKOVSKY, Joseph Framingham Massachusetts 01701 (US) LEHNERT, Hilmar Framingham Massachusetts 01701 (US) STARK, Michael, W. Framingham Massachusetts 01701 (US) TORIO, Guy Framingham Massachusetts 01701 (US) (74) Representative: Attali, Pascal et al Bose Intellectual Property 12, rue de Témara 78100 Saint Germain en Laye 78100 Saint Germain en Laye (FR)