L-Acoustics LA4X User Manual

Introduction
Introduction
How to use this manual
The LA4X owner's manual is intended for all actors involved in the system design, implementation, preventive and
corrective maintenance of the LA4X product. It must be used as follows:
1. Read the technical description for an overview of all product elements, their features, and their compatibilities.
• Technical description (p.12)
2. Before installing the product, perform mandatory inspections and functional checks.
• Inspection and preventive maintenance (p.16)
3. To deploy the product, follow the step-by-step installation instructions and refer to the cabling schemes.
• Installation (p.18)
• Audio and network cabling (p.21)
4. To congure the settings and parameters of the product, follow the step-by-step operation instructions.
• Operation (p.27)
The Corrective maintenance (p.61) section contains the operations authorized for the end user.
Performing another operation exposes to hazardous situations.
For advanced maintenance, contact your L-Acoustics representative.
As part of a continuous evolution of techniques and standards, L-Acoustics reserves the right to
change the specications of its products and the content of its documents without prior notice.
Check www.l-acoustics.com on a regular basis to download the latest document and software updates.
Contact information
For information on advanced corrective maintenance:
• contact your Certied Provider or your L-Acoustics representative
• for Certied Providers, contact the L-Acoustics customer service: customer.service@l-acoustics.com
Symbols
The following symbols are used in this document:
This symbol indicates a potential risk of harm to an individual or damage to the product.
It can also notify the user about instructions that must be strictly followed to ensure safe installation or operation of
the product.
This symbol indicates a potential risk of electrical injury.
It can also notify the user about instructions that must be strictly followed to ensure safe installation or operation of
the product.
This symbol noties the user about instructions that must be strictly followed to ensure proper installation or
operation of the product.
This symbol noties the user about complementary information or optional instructions.
Do not open unless authorized.
This symbol indicates the presence of electrical shock hazards.
It also indicates that no maintenance performed by the end user requires access to internal components.
LA4X owner's manual (EN) version 14.1 9

L-Acoustics LA4X Specifications

General

Brand	L-Acoustics
Model	LA4X
Category	Controller
Language	English