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GENERAL INFORMATION
The SC-580 series and SC-280 series transceiver is a combination conventional and
trunking radio.
As the trunking radio, the radio is capable of operating on up to 32 trunking system, and
it can operate on E.F.Johnson LTR ® trunking protocol.
LTR® is a registered trademark of E. F. Johnson Company.
As the conventional radio, the radio is capable of operating on up to 250 channels.
Simplex (talk around) and semi-duplex operation are allowed on any system. The radio
contains an automatic power control that maintains constant RF power output, and
temperature compensating circuitry to maintain stable frequencies over varying
temperatures.
Note:
Changes or modifications not expressly approved by Datron could void the User
’
s
authority to operate this equipment.
SUPPLIED ACCESSORIES
The following accessories
Flexible antenna
………………………
1
Battery pack
………………………
1
Belt clip
………………………
1
Jack cover with screws
………………………
1
ACCESSORY ATTACHMENTS
INSTALLING THE ANTENNA
Connect the supplied flexible antenna to the antenna connector.
Caution:
Transmitting without the Antenna may damage the transceiver.
Do not hold by the antenna when carrying the transceiver.
