Lectrosonics UM250b User Manual
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TABLE OF CONTENTS
INTRODUCTION ..................................................................................................... 3
GENERAL TECHNICAL DESCRIPTION ............................................................... 4
CONTROLS AND FUNCTIONS ............................................................................. 6
BATTERY INSTALLATION ..................................................................................... 8
OPERATING INSTRUCTIONS ............................................................................... 8
OPERATING NOTES ............................................................................................. 9
ADJUSTING THE TRANSMITTER FREQUENCY ................................................ 9
MICROPHONE CORD TERMINATION ................................................................ 10
5-PIN INPUT JACK WIRING ............................................................................... 11
A6U UHF ANTENNA ............................................................................................ 13
TROUBLESHOOTING .......................................................................................... 14
SERVICE AND REPAIR ....................................................................................... 15
RETURNING UNITS FOR REPAIR ..................................................................... 15
SPECIFICATIONS AND FEATURES .................................................................. 16
WARRANTY ............................................................................................Back cover
The UM250B transmitter is FCC type accepted under Part 74: 470-608MHz and 614-806MHz
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