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Sidetone adjustment based on headset or earphone type

  • US 8,290,537 B2
  • Filed: 09/15/2008
  • Issued: 10/16/2012
  • Est. Priority Date: 09/15/2008
  • Status: Active Grant
First Claim
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1. A machine-implemented method for operating a telephony device, comprising:

  • automaticallydetermining what type of earphone or headset is connected to the device by selecting from amongst a plurality of different types that include differing ear sealing levels, wherein the ear sealing levels indicate the air tightness between the earphone or headset and an ear,adjusting a sidetone function of the device, that is to be applied to produce sidetone in the connected earphone or headset, based on the determined type, andapplying sidetone to the connected earphone or headset in accordance with said adjusted sidetone function.

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