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Multi-Protocol Wireless Audio Client Device

  • US 20120237053A1
  • Filed: 03/15/2011
  • Published: 09/20/2012
  • Est. Priority Date: 03/15/2011
  • Status: Active Grant
First Claim
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1. A wireless audio client device, comprising:

  • a set of peripherals, the set of peripherals includes a microphone, a speaker and an RF antenna;

    processing circuitry in communication with the set of peripherals, the processing circuitry concurrently synchronizes to a clock of a first master device and to a clock of a second master device, and uses the set of peripherals to allow a user to bi-directionally and wirelessly communicate audio data with the first master device using a first communication protocol, and to bi-directionally and wirelessly communicate audio data with the second master device using a second communication protocol which is incompatible with the first communication protocol;

    a microphone multiplexer including an input path to a microphone, and output paths to the processing circuitry, the microphone multiplexer is controllable based on a control mode of the processing circuitry; and

    a speaker multiplexer including an output path to a speaker, and input paths from the processing circuitry, the speaker multiplexer is controllable based on the control mode of the processing circuitry.

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