Slide the microphone
selection switch to choose
the corresponding internal
microphone.
Unidirectional
(Cardioid) microphone
is used that the target
sound source pick up
directly in front of the
microphone, and all
other sounds from sides
are largely rejected.
Omnidirec-
tional microphones will
pick up sound from all
directions or sides
around the microphone.
Users can speak into
any side of the
microphone.
