Filter
Top Products
E-4
Uniden MHS75 Radio Owner’s Manual
Knob Turn clockwise to...: Turn counter-clockwise to...:
Volume-
Power
Turn on the radio or
increase the volume.
Decrease the volume or turn off
the radio.
Squelch
Raise the squelch level
to reduce channel noise.
Lower the squelch level to hear
weaker signals.
Button Press to... Press and hold to...
Push to talk NA Transmit on a channel
16/9-Tri
1st press: Go to channel 16.
2nd press: Go to channel 9.
3rd press: Go back to the
starting channel.
Turn Triple Watch on and
off.
Mem
Save a channel into memory
or delete a channel from
memory.
NA
UIC-Lock
Switch from US to Canadian
or international channels.
Lock the keys; press and
hold again to unlock.
Channel Up
Move up one channel at a
time.
Move quickly up the
channels.
Channel
Down
Move down one channel at
a time.
Move quickly down the
channels.
WX-Alert
Listen to the weather
channels.
Turn Weather Alert Watch
on and off.
Scan-Dual
Start scanning the channels
saved in memory.
Turn Dual Watch on and
off.
1/5W-2.5W
Switch the transmit power
between 1 Watt and 5 Watts.
Change the transmit power
to 2.5 Watts.
DC Charger
Battery charging contacts
Release tabs
12 V DC (”cigarette
lighter”) plug
Power LED