Both unidirectional and omnidirectional
microphones have their advantages and disadvan-
tages. The important thing is to know the applica-
tion of the microphone in use to know which would
be better for the given situation around.
Using external audio source input: external
microphone, TV or external audio devices
Short press the
input selection
button, RemHear-
Links will toggle the
audio input source
between internal
microphone and
e x t e r n a l
l l l a
microphone/audio
device.
When you using internal microphone, the
blue LED
will flash up.
When you using external microphone/audio device,
the
green LED
will flash up instead of
blue LED
.
