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1. (WO2017040026) MICROPHONE COMPATIBILITY

Pub. No.:    WO/2017/040026    International Application No.:    PCT/US2016/047141
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Wed Aug 17 01:59:59 CEST 2016
IPC: H04R 3/00
Applicants: BOSE CORPORATION
Inventors: WINTER, Kevin J.
JOHNSON, JR., Edwin C.
Title: MICROPHONE COMPATIBILITY
Abstract:
Provided is a microphone compatibility device comprising a sensor that detects a voltage along a conductive path between a microphone and at least one electronic device and a current control device that draws current for permitting microphone detection by each of a first electronic device and a second electronic device. The second electronic device has a lower current draw requirement than the first electronic device.