Zenitel Phontech MPA 1601 - Contents

Doc.No.: 03118-000-IS
Page 2 of 12
CONTENTS
CONTENTS .......................................................................................................................................... 2
1 INTRODUCTION ............................................................................................................................ 3
1.1 PA CONFIGURATION, CARGO VESSELS .......................................................................... 3
1.2 PA CONFIGURATION, PASSENGER VESSELS.................................................................. 3
1.3 PA/GA CONFIGURATION, ALL VESSELS .......................................................................... 3
1.4 TYPE NUMBER / SYSTEM IDENTIFICATION ................................................................... 3
2 INSTALLATION GUIDE ............................................................................................................... 3
2.1 PLANNING ............................................................................................................................... 3
2.1.1 General ............................................................................................................................... 3
2.1.2 Loudspeaker selection / SPL .............................................................................................. 7
2.1.3 Amount of loudspeakers ..................................................................................................... 7
2.1.4 Cable arrangement .............................................................................................................. 7
2.1.5 Zones .................................................................................................................................. 8
2.1.6 Amplifiers ........................................................................................................................... 8
2.1.7 Short Circuit proof loudspeakers ........................................................................................ 9
2.1.8 Compass Safe Distance: ..................................................................................................... 9
2.2 GENERAL ALARM ADJUSTMENT ...................................................................................... 9
2.3 FEEDBACK / INTERFERENCE CANCELLATION ............................................................ 10
2.3.1 Local Mute ....................................................................................................................... 10
2.3.2 Speech delay ..................................................................................................................... 10
2.4 POWER ................................................................................................................................... 11
2.5 GLANDS ................................................................................................................................. 11
2.6 FERRULING ........................................................................................................................... 11
2.7 MARKING .............................................................................................................................. 11
2.8 FASTENING ........................................................................................................................... 11
2.9 PRESERVATION ................................................................................................................... 11
2.10 CABLE REQUIREMENTS ................................................................................................. 12
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