- Internal
Loudspeaker with 4 W audio power
- Private
Line (CTCSS) and Digital Private Line
- Programmable
Time Out Timer and Re-Key Timer
- Single
Tone Encode for repeater access or limited
selective calling
- Single Tone Decode
for limited selective calling (128 ch display
models)
- Programmable Power
5-25 W, set per channel from 2 programmable
levels
- Choice of 12.5 kHz
or 20/25 kHz models
- Ultra-Wide
frequency range for maximum system flexibility
- Plug
in modules for enhanced functionality
- Data
mode (128 ch display models)
Fully
Field Programmable
All the operational parameters of the GM350 can be field
programmed by an IBM PC or compatible computer, using
Motorola's most advanced programming software employing a
graphical user interface, running Windows or DOS
operating systems.
Up/Down Volume Control
The elimination of rotary volume controls results in
increased radio reliability and higher overall quality at
a lower cost. The GM350 volume control is easy to use and
functions just like a cellular telephone volume control.
Installation Flexibility
The slim line design and small size of the GM350 provides
for maximum ease of installation in all types of vehicles
- even those with minimal space. Also, the control head
can be "reversed" to ensure that the user
always sees the keypad the right way up! An optional DIN
slot bracket provides a neat, stylish installation
solution.
Busy Channel Lockout
Using the optional busy channel lockout function will
greatly improve your communications efficiency and reduce
user annoyance, especially on community repeaters, as
this function prevents different user groups from
transmitting "over" each other.
Ignition Sense
For users where it is important that the GM350 is powered
up and functional whenever the vehicle ignition is on -
without the user having to remember to turn the radio on
- the ignition sense facility is perfect. Combining this
feature with the optional "designated power up
channel" means that whenever the vehicle is started
up, there is no danger that the radio will be on the
wrong channel and miss vital messages.
Also, use of ignition sense is a great way to avoid flat
batteries on vehicles that are left standing between
operational use. It's ideal for airport fire engines and
other vehicles in the emergency services!
Dealer Programmable Function Buttons
To provide maximum flexibility, and ensure the operation
of your GM350 radios to match your individual operational
requirements,you may select a number of useful features
to be assigned to the function buttons. Non-Display (4
channel) radios have two function buttons, whilst Display
(128 channel) radios have six function buttons.
Repeater Talkaround
In situations where it is not required, or
desirable to communicate via a repeater, Talkaround turns
the radio into a simplex radio for back-to-back
communications. In addition, it's a vital feature to
ensure continued communications when unforeseen
circumstances cause a repeater to go out of service.
Dual Level Monitor
Any option button can be dealer programmed to offer up to
two levels of monitor operation, such as carrier squelch
then open squelch (volume set).
Single Tone Encode
In addition to having an automatic single tone encode
sent whenever the radio transmits, to access a repeater,
it is possible to also configure a function button to
send a single tone, for manual repeater access.
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Scan
The GM350 supports up to 2 scan lists, each of which can
be assigned to any of the function buttons. Both scan
lists can include one priority channel that will be
monitored for activity even if the radio is receiving on
another channel! The scan lists are dealer programmable -
however users may temporarily delete unwanted channels
from a scan list using a "nuisance channel
delete" function button.
Several options for transmit operation in scan mode are
available:
Talkback:
Transmit on the channel that is currently used for
receiving
Home Revert:
Transmit on the channel displayed prior to entering scan
mode
Last Free:
Transmit on the most recent channel that was free of
activity
Last Busy:
Transmit on the most recent channel that was busy
Designated Channel:
Transmit on a pre-defined channel
Memory Channel Button
Up to two function buttons can be dealer programmed as
"memory channel". The GM350 user can store any
channel in the memory button in the same manner as modern
FM car radios.Rapid access to important channels such as
an emergency channel is then available at the press of a
button!
Scrambler Related Functions
The 128 channel GM350 option module interface supports
the use of voice scramblers. When a suitable scrambler
module is installed, one function button can be dealer
programmed to provide selection of "coded
speech/clear speech" and another button to provide a
"scramble key select" function.
Accessories
External Loudspeaker
A low cost speaker with 13W of power provides enhanced
volume for high ambient noise applications.
DTMF Microphone
Enables use of the GM350 in systems requiring
phone patch capability, and also is used in Selectone
Smartrunk II systems.
Handset
The optional telephone style handset accessory may be
used instead of the standard palm microphone to provide
privacy on conversations - whenever the handset is
picked-up, the radio's loudspeaker is disabled, ensuring
that only the handset user can hear the received message.
DIN Mounting Bracket
Allows the GM350 to be neatly installed in a spare
"DIN-B" sized mounting slot often provided in
vehicles.
Selectone Smartrunk ll Option Board*
Motorola approved plug in modules for this popular system
are available for the GM350.
Transcrypt Scramblers*
Motorola approved plug in modules from this supplier are
available for the GM350. Suitable for 128 channel models
only.
R.l.C.K Mobile Repeater Interface
Use two GM350 mobiles to make a mobile repeater. Suitable
for128 channel models only.
* Not EMC approved. |
Features