Parts of the MHS450
Front view
Antenna
Antenna
Jack for
Jack for
external
external
microphone
microphone
or speaker
or speaker
LCD
LCD
display
display
PUSH TO
PUSH TO
TALK
TALK
button
button
-
-
16/9
16/9
TRI
TRI
(triple/dual
(triple/dual
watch)
watch)
button
button
button
button
MENU
MENU
button
button
ENTER
ENTER
Microphone
Microphone
Speaker
Speaker
Uniden MHS450 Radio Owner's Manual
-
-
VOLUME
VOLUME
POWER
POWER
knob
knob
(Turn clockwise
(Turn clockwise
to increase
to increase
volume.)
volume.)
knob
knob
SQUELCH
SQUELCH
(Turn clockwise
(Turn clockwise
to decrease
to decrease
channel noise.)
channel noise.)
Wrist strap
Wrist strap
anchor
anchor
&
&
CHANNEL UP
CHANNEL UP
buttons
buttons
DOWN
DOWN
-
-
WX
WX
ALERT
ALERT
(weather-
(weather-
alert) button
alert) button
-
-
SCAN
SCAN
MEM
MEM
(scan-
(scan-
memory)
memory)
button
button
1/2.5/5
1/2.5/5
W
W
button
button
3