Radio Shack 21-1177 User Manual

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MOUNTING THE CLIP 
HANGER
You can hang the microphone on your
CB’s existing mounting bracket, or use
the supplied clip hanger and screws.
To mount the clip hanger, use it as a tem-
plate and drill two holes at the desired lo-
cations on the vehicle’s dashboard. Then
use the supplied screws to mount the clip
hanger on the dashboard.
Caution: Be sure not to drill into objects
behind the dashboard. 
CONNECTING THE 
MICROPHONE
Plug your microphone’s 5-pin connector
into your transmitting device’s plug.
USING THE 
MICROPHONE
Push the switch on the microphone’s side
to send a transmission. Release the
switch to receive.
USING THE AMP
To use the microphone’s internal pream-
plifier, set 
AMP. ON/OFF
 to 
ON
. Adjust
VOL. 
to vary the output level of the ampli-
fier. To turn off the amplifier, set the
switch to 
OFF.
Note: The 
VOL.
 setting only affects your
transmitting volume and only works with
AMP. ON/OFF
 set to 
ON
.
21-1177.fm  Page 2  Thursday, August 5, 1999  8:44 AM