Specifications

Operation
Operation
31
S/RF Meter
External Speaker
S/RF Meter
This meter swings proportionately to the RF
output (outgoing signal) while transmitting.
External Speaker
The external speaker jack is used for remote
receiver monitoring.
The S/RF-SWR-CAL button must be in the
S/RF mode.
1
Note
The external speaker should
have 8-ohm impedance
and be rated to handle at
least 4.0 watts. When the
external speaker is plugged
in, the internal speaker is
automatically disconnected.
To order external speakers and
other accessories, please go to
www.cobra.com
Note
Cobra external speakers are
rated at 10 watts.
Connect an external speaker to the external
speaker jack on the rear panel.
1
30
To achieve the Desired Squelch Setting (DSS),
turn the Squelch control counterclockwise
until you hear noise. Now turn the control
clockwise just until the noise stops. This is the
DSS setting.
3
NOISE
WEAK SIGNALS
MEDIUM SIGNALS
STRONG SIGNALS
GATE
Gate set to Desired
Squelch Setting (DSS)
Setting Squelch
Continued