Range Of The Cb; Expanded Use Of The Cb; External Power Jack; External Antenna Jack - GE CITIZENS BAND TRANSCEIVER 3-5980 User Manual

RANGE O F CB
The foliowlng conditions reduce the effective range of sending and receiving transmissions, and
should be avoided when possible.
1. Operating the unit inside buildings with metal girders, and/or steel walls.
2. Hills or trees between units will also significantly reduce range. Try to keep an open path
between units.
Whenever transmission or reception is poor, move the unit to a different Iocation-a higher area
with less obstructions. Generally, range will be greater over water or unobstructed land.
EXPANDED USE OF THE
CB
EXTERNAL POWER JACK
A car adapter will enabTe you to power your unit from the cigarette lighter socket in your car.
These adapters, such as Radio Shack's® 21-550, are available from local electronic supply
stores. When purchasing, be sure the adapter is for use with 12-V DC, negative ground vehicles
only,
Batteries are automatically disconnected white using external power.
EXTERNAL ANTENNA JACK
The antenna jack allows you to connect your unit to a standard CB antenna. For best recepUon
and transmission use an antenna especially designed for 27MHz An antenna adapter, such as
Radio Shack's® 278-208, is required.
Consult an electronics supply store representative for assistance and recommendations to
ensure a safe and proper installation.
EXTERNAL EARPHONE JACK
When you plug in an optional earphone, the speaker is automatically si[enced for private
listening.
CARRY STRAP
For ease in transporting yourunit,a carrystrapisprovidedon the backof the unit,