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XLTE owner manual BIAMP Mode Configurations
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Specification
Install
Warranty
PASSIVE Mode Configurations
6.2.2Internal Input Jack Wiring
Setup And Operation
9.4TESTING AND TEST SIGNALS
Acoustical Adjustments
4.6.5PowerSense Indicators
Operating Precautions
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FIGURE 3: BIAMP Mode Configurations
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Community XLT / XLTE Series Owner’s Manual
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Contents
FULL-RANGESYSTEMS AND SUBWOOFERS
XLT / XLTE
Page
COMMUNITY PROFESSIONAL LOUDSPEAKERS
DIN EN 55013 08-1991 DIN EN
EC STATEMENT OF CONFORMITY
DIN EN
Community Light & Sound, Inc. 333 East 5th Street
DIAGRAMS and TABLES
TABLE OF CONTENTS
CHAPTER
PAGE
1.3IMPORTANT SAFETY INFORMATION
1 INTRODUCTION
1.2MODEL NUMBER USAGE IN THIS MANUAL
2 UNPACKING AND INSPECTION
Page
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Figure 1 Physical Features
3.1FEATURES MATRIX
3 PHYSICAL FEATURES See FIGURE
Table 1 Physical Features Matrix
3.2FEATURES DESCRIPTIONS
Phillips pan-head screws
Footnotes for Physical Features
Table 2 Product Listing 4.3DRIVERS
4.1ABBREVIATED OPERATING INSTRUCTIONS
4.3.1High Frequency Driver
4.3.2Mid Frequency Driver 46 models only
4.6.2HF-LevelSwitch
4.6.1PASSIVE / BIAMP Switch
4.3.4Ferrofluid Cooling
4.4PATTERN CONTROL HORNS
4.6.5PowerSense Indicators
4.6.4PowerSense DDP Circuit
4.7POWER HANDLING
4.6.3Subwoofer Full-RangeOutput
4.8.2Corner Protectors and Stacking XLT only
4.8.1Permanent Mounting
4.8.3Feet XLTE only
4.8.4Carrying Handles
4.9.1Community Accessories
4.9OPTIONAL ACCESSORIES
4.9.23rd Party Accessories
4.8.641 Positioning and Horn Rotation
5 SETUP AND OPERATION
5.1CHOOSING A POWER AMPLIFIER
5.1.2Power Amplifier Load Impedance
Table 5 Recommended Amplifier Power for Subwoofer
FIGURE 2 PASSIVE Mode Configurations
FIGURE 3 BIAMP Mode Configurations
6.1.1Loudspeaker Wire Gauge
6 ELECTRICAL INSTALLATION
Table 6 Loudspeaker Wire Gauge Selection
6.1LOUDSPEAKER CABLE
6.3.1Parallel Connector Wiring
6.2.2Internal Input Jack Wiring
6.3.2Load Impedance When Paralleling Loudspeakers
6.2.1Choosing an Input Jack
6.4CONNECTING THE LOUDSPEAKERS
6.4.1PASSIVE Mode Wiring See FIGURE
FIGURE 4: Wiring for PASSIVE Mode Full-Range
FIGURE 5 Wiring for BIAMP Mode Full-Range
6.4.2BIAMP Mode Wiring See FIGURE
FIGURE 6 Wiring for Subwoofer
6.4.3Subwoofers See FIGURE
7.1.1Removing and Re-installingthe Grille
7 PHYSICAL INSTALLATION
7.1FRONT GRILLE
7.1.2Custom Grille Cloth
7.3.2Model 42 and
7.3.1Model 41 Horn Orientation
7.4MOUNTING AND RIGGING
IMPORTANT NOTE Mounting/Rigging Point Holes
FIGURE 7 Mounting Point Detail - Pull Direction
7.4.2Using the Community CSSUPKIT Suspension Kit
FIGURE 8 XLT Mounting Points
DANGER
7.4.4Stand Bracket Inserts 46 and 48 only
7.4.3Using the Community WB1 Mounting Accessory
DANGER See FIGURE
FIGURE 9 XLTE Mounting / Rigging Points
7.5.1Using the Community EYBLTKIT
FIGURE 10 XLTE Mounting / Rigging Point Detail
7.6STACKING ENCLOSURES
8.1INITIAL TESTING
8 ACOUSTICAL ADJUSTMENTS
8.2FINAL ADJUSTMENTS
8.2.1Electronic Gain Structure
8.2.2Residual Noise
8.2.3Volume Level Balancing
8.3EQUALIZATION
8.3.1HF-LevelSwitch
8.3.2Equalization Tips
8.4FINAL RESULTS
9.1POWERSENSE DDP
9 OPERATING PRECAUTIONS
9.1.1Operating Modes and PowerSense DDP
9.1.2PowerSense DDP Circuit Operation
FIGURE 11 Amplifier Clipping
9.3ACOUSTIC VOLUME LEVEL PRECAUTIONS
FIGURE 12 Sound Exposure Limits
9.4TESTING AND TEST SIGNALS
10 SERVICING THE LOUDSPEAKER
10.1ACCESSING THE DRIVERS
10.1.1LF Drivers
10.1.2MF and HF Drivers
11.1FULL-RANGEMODELS
11 TECHNICAL SPECIFICATIONS
11.2MONITOR SPEAKERS AND SUBWOOFERS
12 IN CASE OF DIFFICULTY
No bass
No high frequencies
Transferable Limited Warranty
13WARRANTY INFORMATION AND SERVICE
9907007F
C. Specifications
Table 8 Additional Model Specifications
APPENDIX - XLT41E and XLT48E
A. XLT41E and XLT48E Additional Models
INDEX
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333 East 5th Street, Chester, PA
Phone 610 876-3400Fax
1999 Community Light & Sound, Inc. 991015Cm
