Maxon Telecom UM-SL55 Portable Radio User Manual


 
OPTIONS
A number of plug-in Option boards are available for the
SL55+, which enhance the features of the radio. Please
refer to your dealer for details of any options fitted to your
radio (Note: only one option can be fitted at any time).
SOP55-01 SELCALL / SCRAMBLER MODULE
If your radio has been upgraded with the SOP55-01, a range
of additional signalling options is available. These features
can reduce the time spent receiving messages meant for
other radios and makes better use of the radio channel. This
module also provides basic inversion scrambling to deter
casual eavesdroppers.
With the SOP55-01 fitted, the operation of the radio will
change. A User Manual with further details on the operation
of the radio with Selcall is included with the module.
VOICE PRIVACY OPTIONS (VP10)
The SL55+ can be fitted with a Voice Privacy option that
provide protection against unauthorised eavesdroppers.
(VP10) The Fixed Inversion Scrambler provides a solution
against the casual eavesdropper, with simple operation.
Mode Selection
To turn the Voice Privacy option on, the SL55+ Option button
is used. Press the Option button to toggle between Clear /
Secure mode. The Status LED is used to indicate the
current mode.
ACCESSORIES
A full range of Maxon accessories are available to use with
this product. Please contact your Maxon Reseller for more
information or visit www.maxon.co.uk
ENGLISH
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