Table Des Matières - L-Acoustics 8XTi Manuel D'utilisation

8 8 8 8 XT XT
XT XT
i COAXIAL ENCLOSURE COAXIAL ENCLOSURE COAXIAL ENCLOSURE COAXIAL ENCLOSURE
user manual user manual
user manual user manual
VERSION 1.1
2 2 2 2 CONTENTS CONTE NTS
CONTE CONTE NTS NTS
1 SAFETY WARNINGS
1.1 Symbol description .................................................................................................................................................. 1
1.2 Important safety instructions ................................................................................................................................... 1
1.3 EC declaration of conformity .................................................................................................................................. 3
2 CONTENTS
3 INTRODUCTION
3.1 Welcome to L-ACOUSTICS
3.2 Unpacking ................................................................................................................................................................ 5
4 XTi ARCHITECTURAL SERIES
5 8XTi COAXIAL ENCLOSURE
6 INSTALLATION
6.1 Flying or stacking the 8XTi ...................................................................................................................................... 9
6.2 Connecting speakers ............................................................................................................................................... 9
7 OPERATION
7.1 System configuration ............................................................................................................................................. 11
7.2 "FULL RANGE" mode .......................................................................................................................................... 12
7.2.1 Description ............................................................................................................................................ 12
7.2.2 Connecting the 8XTi to the LA4 / LA4X ............................................................................................... 12
7.2.3 [8XT_FR], [8XT_FI], and [8XT_MO] presets ....................................................................................... 12
7.3 "HIGH-PASS" mode .............................................................................................................................................. 13
7.3.1 Description ............................................................................................................................................ 13
7.3.2 Connecting the 8XTi to the LA4 / LA4X ............................................................................................... 13
7.3.3 [8XT_FR_100], [8XT_FI_100], and [8XT_MO_100] presets ............................................................... 13
7.4 "LOW-EXTENSION'' mode ................................................................................................................................. 14
7.4.1 Description ............................................................................................................................................ 14
7.4.2 Connecting the 8XTi and SB18i to the LA4 / LA4X .............................................................................. 14
7.4.3 Presets ................................................................................................................................................... 15
[8XT_FR_100], [8XT_FI_100], and [8XT_MO_100] .......................................................................................... 15
[SB18_100] ........................................................................................................................................................... 15
[SB18_100_C] ....................................................................................................................................................... 15
8 CARE AND MAINTENANCE
8.1 Maintenance information ....................................................................................................................................... 16
8.2 Testing procedure ................................................................................................................................................. 16
8.2.1 Check of transducer and enclosure acoustic behavior .......................................................................... 16
8.2.2 Check of mechanical assembly and rigging parts ................................................................................... 16
8.2.3 Check of external aspect ....................................................................................................................... 16
8.3 Transducer service ................................................................................................................................................ 17
8.3.1 LF loudspeaker ....................................................................................................................................... 17
8.3.2 HF driver or diaphragm ......................................................................................................................... 17
8.4 Spare parts and recommended tools ..................................................................................................................... 18
9 SPECIFICATIONS
8XTI_UM_ML_1-1
®
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