Table Des Matières - L-Acoustics SB28 Manuel D'utilisation

SB28
Subwoofer Enclosure
USER MANUAL
VERSION 1.1
2 CONTENTS
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 SYSTEM APPROACH
5 SB28 SUBWOOFER ENCLOSURE
6 INSTALLATION
6.1 Shipping the SB28 .................................................................................................................................................... 9
6.2 Stacking or flying the SB28 ...................................................................................................................................... 9
6.3 Connecting speakers ............................................................................................................................................... 9
7 OPERATION
7.1 System configuration ............................................................................................................................................. 11
7.2 "STANDARD" mode............................................................................................................................................. 11
7.2.1 Connecting the SB28 to the LA8 ........................................................................................................... 11
7.2.2 [SB28_60] and [SB28_100] presets........................................................................................................ 12
7.3 "CARDIOÏD" mode............................................................................................................................................... 12
7.3.1 Connecting the SB28 to the LA8 ........................................................................................................... 12
7.3.2 [SB28_60_C] and [SB28_100_C] presets .............................................................................................. 13
8 CARE AND MAINTENANCE
8.1 Maintenance information....................................................................................................................................... 14
8.2 Testing procedure ................................................................................................................................................. 14
8.2.1 Check of transducer and enclosure acoustic behavior .......................................................................... 14
8.2.2 Check of mechanical assembly and rigging parts ................................................................................... 14
8.2.3 Check of external aspect ....................................................................................................................... 14
8.3 Loudspeaker service.............................................................................................................................................. 15
8.4 Spare parts and recommended tool ...................................................................................................................... 15
9 SPECIFICATIONS
SB28_UM_ML_1.1
® ................................................................................................................................. 5
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