Fohhn Linea Focus DLI-330 User Manual

Fohhn Linea Focus DLI-330 User Manual

Beam steering systems
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User Manual
Linea Focus
Beam Steering Systems
DLI-130 / DLI-230 / DLI-330 / DLI-430
Please read this user manual through carefully before putting the system into operation and keep
it for future reference.

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Table of Contents
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Summarization of Contents

Introduction and General Instructions
Important Safety Instructions
Crucial safety guidelines to ensure safe operation and prevent harm.
The Product
Product Description
Overview of the Linea Focus system, its features, and technology.
Setting up
Installation
Procedures and requirements for physically installing the loudspeaker system.
Tools for installation
Lists the necessary tools required for setup and wiring.
Cabling
Instructions on how to connect the loudspeaker system using various cables.
Connections
Details the different input and output connectors for various system variants.
Opening the service flap
Step-by-step guide on how to access internal components by opening the service flap.
System Set-up
Guidance on preparing and connecting the system for operation.
Configuration
Steps for configuring the system, including network setup via Fohhn-Net.
System Requirements for the Computer
Specifies the necessary hardware and software for controlling the system.
Downloading and Installing Fohhn Audio Soft
Instructions on acquiring and installing the control software.
Fohhn-Net Cabling and ID Allocation
Details on connecting to Fohhn-Net and assigning unique IDs to systems.
Identifying Connected Systems
Method for visually identifying specific loudspeaker systems in the network.
Renaming Devices / Channels
Procedure for assigning custom names to devices for easier management.
Graphically Arranging the Loudspeaker Systems
How to visually arrange system components in the software interface.
Loading Loudspeaker Presets
Process for loading pre-defined audio presets onto the loudspeaker systems.
Further Options
Auto Power Save
Configuration of energy-saving mode for extending device longevity.
Pilot Tone Detection
Setting up and configuring pilot tone detection for system fault reporting.
Switching Contacts
Configuration of external contact inputs for triggering preset changes.
Password Lock
How to secure system settings with a password to prevent unauthorized changes.
Tilt Sensor
Reading and utilizing data from the built-in tilt sensor for system orientation.
Control via Fohhn Audio Soft
Beam Steering – the functional principle
Explanation of how Beam Steering technology controls sound dispersion.
Side Lobe Free Technology
Details on the technology that reduces unwanted side lobes for better sound.
Two Beam Technology (Two Beam-Modus)
How the system can produce two independent audio beams for flexible coverage.
Acoustic Centre
Function to adjust the vertical position of the beam's acoustic centre.
Setup in the Beam Steering View
Guide to adjusting beam steering parameters within the software interface.
Adjustment of DSP Functions
Accessing and modifying digital signal processor parameters for audio control.
Saving projects
Instructions on how to save system configurations and settings.
Technical documentation
Technical Specifications
Detailed technical data and specifications for the Linea Focus series.
DLI-130 Technical Specifications
Comprehensive technical specifications for the DLI-130 model.
DLI-230 Technical Specifications
Detailed technical specifications for the DLI-230 model.
DLI-330 Technical Specifications
Comprehensive technical specifications for the DLI-330 model.
DLI-430 Technical Specifications
Detailed technical specifications for the DLI-430 model.
Service and Repair
Maintenance Measures
Guidelines for cleaning and basic care of the loudspeaker system.
Appendix
Environmental Information
Guidance on proper disposal and environmental considerations for the product.
CE Marking and Declaration of Conformity
Information regarding product compliance with EMC directives and CE marking.
Trademarks
Legal information concerning trademarks and brand names used in the manual.
Protection Classes and Protection Types
Details on the device's electrical protection class and ingress protection rating.
Disclaimer and Copyright
Legal disclaimers and copyright information regarding the manual's content.
Contact Address
Official contact details for Fohhn Audio AG for support and inquiries.

Table of Contents