L-Acoustics 8XT, Руководство пользователя

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8XT
COAXIAL ENCLOSURE
User Manual
VERSION 1
8XT_UM_ML_1 w w w . l - a c o u s t i c s . c o m 4 en
2 CONTENTS
1 SAFETY WARNINGS 1
1.1 Symbol description .................................................................................................................................................. 1
1.2 Important safety instructions................................................................................................................................... 1
1.3 EC declaration of conformity .................................................................................................................................. 3
2 CONTENTS 4
3 INTRODUCTION 5
3.1 Welcome to L-ACOUSTICS ................................................................................................................................... 5
3.2 Unpacking................................................................................................................................................................ 5
4 XT COAXIAL RANGE 6
5 8XT COAXIAL ENCLOSURE 8
6 INSTALLATION 9
6.1 Rigging material........................................................................................................................................................ 9
6.2 Connecting speakers ............................................................................................................................................... 9
7 OPERATION 11
7.1 8XT system configuration ..................................................................................................................................... 11
7.2 “FULL RANGE” mode .......................................................................................................................................... 11
7.2.1 Connecting to the LA4........................................................................................................................... 11
7.2.2 [8XT_FR], [8XT_FI], and [8XT_MO] presets....................................................................................... 12
7.3 “HIGH PASS” mode .............................................................................................................................................. 13
7.3.1 Connecting to the LA4........................................................................................................................... 13
7.3.2 [8XT_FR_100], [8XT_FI_100], and [8XT_MO_100] presets............................................................... 13
7.4 “LF EXTENSION’’ mode ...................................................................................................................................... 14
7.4.1 Connecting to the LA4........................................................................................................................... 14
7.4.2 [8XT_SB118] preset .............................................................................................................................. 15
8 CARE AND MAINTENANCE 16
8.1 Maintenance information....................................................................................................................................... 16
8.2 Testing procedure ................................................................................................................................................. 16
8.3 Spare parts............................................................................................................................................................. 16
9 SPECIFICATIONS 17