L-ACOUSTICS LA8 Manuals

Manuals and User Guides for L-ACOUSTICS LA8. We have 9 L-ACOUSTICS LA8 manuals available for free PDF download: Owner's Manual, User Manual, Maintenance Manual, Product Information

L-Acoustics LA8 Owner's Manual (201 pages)

Brand: L-Acoustics | Category: Speaker System | Size: 51.16 MB

Table of Contents
3
Safety
6
- Instructions
  6
Introduction
8
- Kara Modular Line Source
  8
- How to Use this Manual
  8
System Components
9
- Loudspeaker Cables
  10
- Rigging Elements
  11
Electro-Acoustical Description
12
- Directivity
  12
- Preset Description
  13
- Connectors
  14
Rigging System Description
16
- Kara
  16
- Sb18
  17
- Rigging Elements
  18
  - M-Bump
    18
  - Kara-Minibu
    19
  - M-Bar
    20
  - M-Jack, Kara-Angarmex
    21
  - Kara-Minibuex, Kara-Angarmex
    23
  - Kara-Pullback
    24
- Transportation
  25
  - Flight-Case
    25
Mechanical Safety
26
Loudspeaker ConGurations
28
- Line Source
  28
  - Line Source with Low-Frequency Element
    29
- Line Source Element
  34
Inspection and Preventive Maintenance
35
Acoustical Check
46
Rigging Procedures
50
- Flying a Kara Standalone Array
  50
  - Using M-BUMP
    50
  - Using KARA-MINIBU
    60
- Flying an Sb18/Kara Mixed Array or an SB18 Standalone Array
  69
  - Using M-BUMP
    69
  - Using KARA-MINIBU
    80
- Stacking a Kara Standalone Array
  90
  - Using M-BUMP
    90
  - Using KARA-MINIBU
    102
- Stacking an Sb18/Kara Mixed Array or an SB18 Standalone Array
  113
  - Using M-BUMP
    113
  - Using KARA-MINIBU
    122
Connection to la AmpliEd Controllers
136
Corrective Maintenance
138
- Tools
  138
- Kara
  139
- Sb18
  155
- M-Bump
  165
- M-Bar
  169
- Kara-Minibu
  171
- Kara-Minibuex
  173
SpeciCations
176
APPENDIX A: Installing an Inclinometer
187
APPENDIX B: Flown Array Options and Site Angle Setting
189
- Using M-BUMP
  189
- Using KARA-MINIBU
  192
APPENDIX C: Stacked Array Options and Site Angle Setting
195
- Using M-BUMP
  195
- Using KARA-MINIBU
  197

L-Acoustics LA8 User Manual (92 pages)

AMPLIFIED CONTROLLER

Brand: L-Acoustics | Category: Recording Equipment | Size: 2.31 MB

English

8
- 1 Safety Warnings
  
  3
- 3 Introduction
  
  10
  - Welcome to L-ACOUSTICS
    10
  - Unpacking
    10
- 4 System Concept
  
  11
  - Presentation
    11
  - System Configurations
    11
- 5 La8 Amplified Controller
  
  13
  - Front and Rear Panels
    13
  - Main Features
    14
    
    Simplified Block Diagram
    14
    
    DSP Architecture
    14
    
    A/D Converters
    15
    
    Amplifier Section
    15
    
    User Interface
    16
    
    L-NET Remote Control Network
    16
    
    Digital Audio Network
    16
    
    LA NETWORK MANAGER PC Software
    16
- 6 Installation
  
  17
  - Mounting
    17
  - Cooling
    18
  - Operating Voltage
    18
  - Connecting to AC Mains
    18
  - On/Off Switch
    19
  - Wiring
    20
    
    XLR Input Connectors
    20
    
    Speakon ® and CA-COM ® Output Connectors
    21
    
    L-NET Wiring
    22
  - Power Consumption
    22
  - Heat Power Calculation
    22
- 7 Operation
  
  23
  - Quick Access
    23
    
    Output Channel Mute Control
    23
    
    Input & Output Gain Control
    24
    
    Front Panel Lock / Unlock Control
    24
  - Main Screen
    24
  - User Interface Menu
    26
    
    Introduction
    26
    
    LOAD PRESET (User: 1 to 10, Manufacturer: 11 to 99)
    27
    
    STORE PRESET (User Memories 1 to 10)
    28
    
    DELETE PRESET (User Memories 1 to 10)
    29
    
    Preset Parameters
    30
    
    Clear Group Parameters
    31
    
    Options
    32
  - On Screen Messages
    35
    
    Start-Up Sequence
    35
    
    Warning Messages
    35
  - LED Display
    36
    
    Bargraph Display
    36
    
    L-Net Led
    36
    
    Routing and Input Signal Display
    37
  - Amplified Controller Protection Systems
    38
    
    Thermal Protection
    38
    
    DC Protection
    38
    
    Mains Supply under & Over-Voltage Detection
    38
    
    Mains Supply Failure Detection
    38
    
    Peak Over-Current Protection
    38
    
    Mean Over-Current Protection - Fuse Protection
    38
    
    DSP & Operating System Error
    38
  - L-DRIVE: Transducer Protection System
    39
- 8 Care and Maintenance
  
  40
  - Maintenance Information
    40
  - Filter Cleaning
    40
  - Troubleshooting
    41
    
    No Power, no Sound, or Sound Level Is too Low
    42
    
    Pour Sound Quality
    43
    
    Overheating
    43
- 9 Specifications
  
  44
- 10 Appendix
  
  45
  - LA8 Factory Preset Library (Version 1.0)
    45
Français

53
- 3 Introduction
  
  55
  - Bienvenue Chez L-ACOUSTICS
    55
  - Déballage du Produit
    55
- 4 Concept Système
  
  56
  - Présentation
    56
  - Configurations Système
    56
- 5 Contrôleur Amplifié La8
  
  58
  - Panneaux Avant Et Arrière
    58
  - Éléments Principaux
    59
    
    Diagramme Simplifié
    59
    
    Architecture du DSP
    59
    
    Convertisseurs A/D
    60
    
    Section Amplification
    60
    
    Interface Utilisateur
    61
    
    Réseau L-NET de Contrôle Et de Commande
    61
    
    Réseau Audio Numérique
    61
    
    Application la NETWORK MANAGER
    61
- 6 Installation
  
  62
  - Montage
    62
  - Ventilation
    63
  - Tension de Fonctionnement
    63
  - Connexion Au Secteur
    63
  - Commutateur Marche/Arrêt
    64
  - Câblage
    64
    
    Connecteurs D'entrée XLR
    64
    
    Câblage L-NET
    67
  - Consommation de Puissance
    67
  - Calcul de la Puissance Dissipée Sous Forme de Chaleur
    67
- 7 Exploitation
  
  68
- 8 Entretien Et Maintenance
  
  85
  - Informations Pour la Maintenance
    85
  - Entretien du Filtre
    85
  - Dépannage
    86
    
    Pas D'alimentation, Pas de Son, Ou Son Trop Faible
    87
    
    Son de Mauvaise Qualité
    88
    
    Surchauffe
    88
- 9 Spécifications Techniques
  
  89
- 10 Annexe
  
  90
  - Bibliothèque de Presets du LA8 (Version 1.0)
    90

L-Acoustics LA8 User Manual (68 pages)

Brand: L-Acoustics | Category: Recording Equipment | Size: 4.88 MB

Table of Contents
3
Safety
5
- Safety Instructions
  5
- Symbols
  8
System Components
10
Technical Description
12
- Main Features
  12
  - Internal Components
    12
  - Front and Rear Panels
    13
- Signal Processing and AmpliCation
  14
  - Signal Inputs
    14
  - DSP Architecture
    15
  - Power Supply and AmpliEr Section
    16
  - Speaker Outputs
    16
- Monitoring and Control
  16
  - User Interface
    16
  - L-NET Remote Control Network
    16
Installation
17
- Mounting
  17
- Ventilation
  19
- Connecting to AC Mains
  19
  - Electrical SpeciCations
    19
  - Planning the Power of the Electrical Generator
    20
  - Power Cord
    20
  - Power Consumption
    20
  - Heat Power Calculation
    21
- Audio and Network Cabling
  21
  - Connection Panels
    21
  - Analog Audio
    25
  - Digital Audio
    26
  - L-Net
    27
  - Speaker
    27
Operation
34
- Powering on
  34
- Powering off
  34
- Setting to Standby Mode
  35
- Interpreting the Front Panel Leds
  35
  - L-Net
    35
  - Meters
    36
  - Out
    36
- Main Screen Description
  37
- Using Quick Access Functions
  38
- Using the Main Menu
  42
  - Load Pst
    43
  - Store Preset
    45
  - Delete Preset
    46
  - Preset Parameters
    46
  - Clear Grp Params
    48
  - Input Settings
    49
  - Monitoring & Info
    53
  - Options
    54
- Settings Protection
  58
Maintenance
60
- Error Messages
  60
  - Mains Voltage Messages
    60
  - Output Channel External Error Messages
    60
  - Output Channel Internal Error Messages
    60
  - Network Message
    60
  - Other Messages
    61
- Glossary
  62
SpeciCations
63
- General
  63
- Input Signal Distribution
  64
- Analog Input
  64
- Digital Input
  65
- Latency
  65
- Physical Data
  66
Approvals
67

L-Acoustics LA8 Owner's Manual (94 pages)

Brand: L-Acoustics | Category: Controller | Size: 0.83 MB

Table of Contents
3
Introduction
5
Preset Design
6
Onboard Preset Libraries
8
- La2Xi Preset Library
  8
- LA4 Preset Library
  11
- LA4X Preset Library
  15
- LA8 Preset Library
  19
- LA12X Preset Library
  26
FLAT Presets
31
Variable Curvature WST Systems Presets
32
- Kara II
  37
- Kara
  39
- Kiva II
  40
- Kiva Sb15M
  41
- Kiva Kilo
  42
- Kudo
  44
- V-Dosc
  45
- DV-DOSC
  47
Constant Curvature WST Systems Presets
49
- ARCS Wide / ARCS Focus
  49
- A10 Wide/Focus
  50
- A15 Wide/Focus
  51
- Arcs II
  52
- Arcs
  53
Colinear Systems Presets
54
- Syva
  54
Coaxial Loudspeaker Enclosures Presets
56
- X4I
  56
- 5Xt
  57
- X12
  59
- X15 Hiq
  60
- 8XT, 12XTP, Mtd108A, Mtd112B and Mtd115Bp
  61
- 12XTA, 115XT, 115XT Hiq and Mtd115Ba
  62
Subwoofer Loudspeaker Enclosures Presets
63
Pre-Alignment Delay Values
66
Impedance Load
90
Enclosure Drive Capacity Per AmpliEd Controller
91
- Enclosure Drive Capacity Per LA4
  93

L-Acoustics LA8 User Manual (48 pages)

AMPLIFIED CONTROLLER

Brand: L-Acoustics | Category: Amplifier | Size: 2.16 MB

Safety Instructions
2
Table of Contents
5
W W W . L - a C O U S T I C S . C O M
5
1 Presentation

7
2 System Components

8
3 La8 Amplified Controller

9
- Main Features
  9
  - Front and Rear Panels
    9
  - Simplified Block Diagram
    10
- Signal Processing and Amplification
  10
  - Analog Input
    10
  - AES/EBU Digital Input
    11
  - DSP Architecture
    12
  - Amplifier Section and Power Supply
    13
  - Speaker Output
    13
- Monitoring and Control
  13
  - User Interface
    13
  - L-NET and Remote Control Network
    13
4 Installation

14
- Mounting
  14
- Cooling
  15
- Connecting to AC Mains
  15
  - AC Mains Specifications
    15
  - Three-Phase Circuit
    15
  - Circuit Breaker
    15
  - Electrical Generator
    16
  - Power Plug
    16
  - Power Consumption
    16
  - Example of Heat Calculation
    16
- Audio and Network Cabling
  17
  - Connection Panels
    17
  - Analog Audio Cabling
    17
  - AES/EBU Digital Audio Cabling
    18
  - Loudspeaker Cabling
    20
  - L-NET Cabling
    21
5 Operation

22
- Powering On, Powering Off, Standby Mode
  22
- Display
  23
  - Main Screen
    23
  - LED Meters
    24
  - L-Net Led
    24
- User Interface
  25
  - Quick Access
    25
  - Main Menu
    28
  - Access Rights, PIN Code
    29
- Load Pst
  30
- Store Preset
  31
- Delete Preset
  32
- Preset Parameters
  32
- Clear Grp Params
  34
- Input Settings
  35
  - Input Mode
    35
  - Fallback Mode
    37
  - Aes/Ebu Gain
    38
- Monitoring & Info
  39
  - Spk Handling (%)
    39
  - Out Ch Temp (%)
    39
  - Firmware
    39
  - Preset Library
    40
  - Mac Address
    40
- Options
  40
  - Network Address
    41
  - Delay Unit
    41
  - Screen Contrast
    42
  - Reset to Factory Default Settings
    42
Appendix A: Protection Systems

43
Appendix B: Approvals

45
Appendix C: Specifications

46

L-Acoustics LA8 User Manual (48 pages)

amplified controller

Brand: L-Acoustics | Category: Music Equipment | Size: 2.21 MB

Safety Instructions
2
Table of Contents
5
1 Integrated System Approach

7
- Presentation
  7
- System Configurations
  7
- System Components
  8
2 La8 Amplified Controller

9
- Main Features
  9
  - Front and Rear Panels
    9
  - Simplified Block Diagram
    10
- Signal Processing and Amplification
  11
  - Analog Input
    11
  - AES/EBU Digital Input
    11
  - DSP Architecture
    12
  - Amplifier Section and Power Supply
    13
  - Speaker Output
    13
- Monitoring and Control
  13
  - User Interface
    13
  - L-NET and Remote Control Network
    13
3 Installation

14
- Mounting
  14
- Cooling
  15
- Connecting to AC Mains
  15
  - AC Mains Specifications
    15
  - Three-Phase Circuit
    15
  - Circuit Breaker
    15
  - Electrical Generator
    16
  - Power Plug
    16
  - Power Consumption
    16
  - Example of Heat Power Calculation
    16
- Audio and Network Cabling
  17
  - Connection Panels
    17
  - Analog Audio Cabling
    17
  - AES/EBU Digital Audio Cabling
    18
  - Loudspeaker Cabling
    20
  - L-NET Cabling
    21
4 Operation

22
- Powering On, Powering Off, Selecting the Standby Mode
  22
- Display
  23
  - Main Screen
    23
  - LED Meters
    24
  - L-Net Led
    24
- User Interface
  25
  - Quick Access
    25
  - Main Menu
    28
- Load Preset
  29
- Store Preset
  30
- Delete Preset
  31
- Preset Parameters
  32
- Clear Group Parameters
  33
- Options
  34
  - Network Address
    35
  - Input Mode
    36
  - Fallback Mode
    38
  - Aes/Ebu in Gain
    39
  - Delay Unit
    39
  - Out Ch Temp
    39
  - Spk Handling
    40
  - Screen Contrast
    40
  - Mac Address
    40
  - 4.9.10 Firmware
    40
  - 4.9.11 Preset Library
    40
  - 4.9.12 Reset to Factory Default Settings
    40
Appendix A: Protection Systems

41
Appendix B: Approvals

43
Appendix C: Specifications

44

L-ACOUSTICS LA8 User Manual (56 pages)

amplified controller

Brand: L-ACOUSTICS | Category: Controller | Size: 3.4 MB

L-Acoustics LA8 Maintenance Manual (21 pages)

AMPLIFIED CONTROLLER

Brand: L-Acoustics | Category: Controller | Size: 0.5 MB

Table of Contents
3
Revision History
4
Glossary
4
Introduction
4
1 Equipment and Tools

5
2 Quality Control

6
3 Diagnosis

7
- Diagnosis Table
  7
- Exploded View
  15
- Working Time
  15
4 Maintenance Procedures

16
- D/R 001 - Front Frame
  16
- D/R 002 - Foam Filter
  17
- D/R 003 - Power Plug
  18
- D/R 004 - Rear Brackets
  19
Appendix: Kr List

20
- W W W . L - a C O U S T I C S . C O M
  21

L-Acoustics LA8 Product Information (21 pages)

Amplified Controller

Brand: L-Acoustics | Category: Controller | Size: 0.53 MB

L-ACOUSTICS Categories

Speakers Enclosure Subwoofer

Speaker System Racks & Stands

More L-ACOUSTICS Manuals

L-ACOUSTICS LA8 Manuals

Table of Contents

Table of Contents

English

1 Safety Warnings

3 Introduction

4 System Concept

5 La8 Amplified Controller

6 Installation

7 Operation

8 Care and Maintenance

9 Specifications

10 Appendix

Français

3 Introduction

4 Concept Système

5 Contrôleur Amplifié La8

6 Installation

7 Exploitation

8 Entretien Et Maintenance

9 Spécifications Techniques

10 Annexe

Table of Contents

Table of Contents

Table of Contents

1 Presentation

2 System Components

3 La8 Amplified Controller

4 Installation

5 Operation

Appendix A: Protection Systems

Appendix B: Approvals

Appendix C: Specifications

Table of Contents

1 Integrated System Approach

2 La8 Amplified Controller

3 Installation

4 Operation

Appendix A: Protection Systems

Appendix B: Approvals

Appendix C: Specifications

Table of Contents

1 Equipment and Tools

2 Quality Control

3 Diagnosis

4 Maintenance Procedures

Appendix: Kr List

Table of Contents

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