ACCESSORIES SUPPLIED
CONTENTS
ACCESSORIES SUPPLIED . . . . . . . . . . . . . . . . . . .2
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . .2
FEATURES ..............................3
CONTROL LOCATIONS. . . . . . . . . . . . . . . . . . . . .3
Front Panel Controls ...................3
Standard LCD Indicators ................3
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Turning TX4800 On or Off ...............4
Adjusting the Receiver Volume . . . . . . . . . . .4
Selecting Channels ....................4
Transmitting .........................4
Receiving . . . . . . . . . . . . . . . . . . . . . . . . . . .4
PROGRAMMABLE FUNCTIONS . . . . . . . . . . . . . .5
USING THE PROGRAMMABLE FUNCTIONS . . . . .6
The Squelch Key . . . . . . . . . . . . . . . . . . . . . .6
The Hi/Lo Power Key ...................6
REPEATERS AND TALK AROUND . . . . . . . . . . . . .7
The Monitor Key ......................7
Programming Recall Channels ............7
SCANNING .............................8
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Scan Groups .........................8
SELECTIVE CALLING . . . . . . . . . . . . . . . . . . . . .10
Overview . . . . . . . . . . . . . . . . . . . . . . . . . .10
Operating in the Quiet Mode . . . . . . . . . . .10
Sending a Selcall. . . . . . . . . . . . . . . . . . . . .12
GROUP SELCALLS .......................14
DTMF (DUAL TONE MULTIPLE FREQUENCY) ....15
PAGE MODE . . . . . . . . . . . . . . . . . . . . . . . . . . .15
CTCSS & DCS . . . . . . . . . . . . . . . . . . . . . . . . . .16
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . .17
Selecting a Location . . . . . . . . . . . . . . . . . .17
Installing the unit . . . . . . . . . . . . . . . . . . . .17
RADIO CONNECTIONS . . . . . . . . . . . . . . . . . . .18
SPECIFICATIONS ........................19
WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . .20
GME AFTER SALES SERVICE . . . . . . . . . . . . . . .20
INTRODUCTION
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TX4800 Radio
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Microphone
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Microphone Clip
•
Instruction Manual
•
Mounting Cradle for Main Unit
•
Screw Pack
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DC Lead
If any items are missing or damaged, please
contact the Dealer or place of purchase.
The GME TX4800 Commercial Radio has been wholly
designed and manufactured in Australia by Standard
Communications Pty. Ltd. to meet the requirements of
commercial radio users.
The TX4800 combines the very latest in electronic
hardware with computer aided design and manufacturing
techniques to produce a compact mobile commercial
radio with outstanding features, specifications and
performance.