S
PTT Switch
Press this switch to transmit,
and release it to receive after
your transmission is com-
pleted.
FT-450 O
MH-67
UPPLIED
M
M
A8J
ICROPHONE
MIC
The microphone is located
here. Speak into the micro-
phone in a normal voice level.
The microphone should be po-
sitioned within 2 inches (5 cm)
from the mouth for optimum
performance.
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