title="Public property" /></td><td><a href="aecec52d-2fb3-797d-f722-8bd1855f908e.htm">MicrophoneTimeout</a></td><td><div class="summary">
The default microphone timeout in milliseconds. A negative value disables automatic microphone shutoff.
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="8e5abc1d-aaad-f7b4-867e-37e157ca8ffc.htm">ServiceUri</a></td><td><div class="summary">
The Speech Recognitio