Owner’s Manual 77-120 ESP
www.midlandradio.com Page 9 of 13
6.
ROTARY CHANNEL SELECTOR
: This easy to operate control allows
changing of weather or CB channel, either up or down. This control will
not operate when emergency channel 9 has been selected by using the
“CH9” button or when the channel “LOCK” function has been activated.
7.
CHANNEL DISPLAY
: LCD (liquid crystal display) read-out of selected CB
or weather channel.
8.
FREQUENCY DISPLAY
. Displays channel frequency in MHz and kHz when the
“FRQ” switch is on.
9.
TX INDICATOR
: LCD indicator for showing the unit is transmitting.
10.
WX INDICATOR
: When this indicator is illuminated it indicates your unit
is in the weather receive mode. Weather channels are displayed.
11
. ESP. INDICATOR
: Indicates the ESP2™ “Noise Killer“ circuit has been
activated.
12
. S/RF DISPLAY
: LCD read-out of received signal strength and relative
transmitter power output.
13.
CB/WX
: This button causes your unit to change modes between NOAA
weather bureau receiver and CB operation.
14.
CH.9 SWITCH
: Press this for quick selection of emergency channel 9.
All other channels are locked out when channel 9 is activated by using
the “CH9” switch. Switch off “CH9” switch to return to normal CB
operation.
15.
ESP
: Pressing this button controls the ESP2™ audio system. Channel
noises are reduced and voices enhanced when ESP2™ is active.
16.
FRQ
: This switch selects Frequency in MHz display instead of channel
numbers.
BACK PANEL
ANTENNA CONNECTOR
: Connect a standard 50-ohm CB antenna to this
connector.
S-METER JACK
: A DC voltmeter may be connected to this jack for
precision monitoring of received signal strength.
