LectureQUICK START GUIDEAutomatically follows the voice of the teacheras he or she moves around the front of the classroom.Tap the center buttonto switch from Lectureto Discussion modeTap the center buttonto switch from Discussionto Lecture modeTap the segment in thedirection of a particular speakerLISTENING MODESDiscussionAutomatically follows the voice of the currentdominant speaker in every direction.LISTENING MODESConversationLISTENING MODESManually select the direction of up to 2 speakers.

nuance hearing Sound Selector Quick Start Manual