Loudspeaker System Calibration
Develop a comprehensive approach to calibration in the entire workflow of a touring, rental, or fixed installation project.
Description
Develop a comprehensive approach to calibration in the entire workflow of a touring, rental, or fixed installation project.
Learning Objective
- Understand the goal of a loudspeaker system calibration and its link to the other project stages
- Understand alignment methodologies for optimizing main-sub and main-fill combinations
- Understand equalization methodologies for treating relevant frequency response deviations
- Apply the best practices for an accurate and representative measurement of a loudspeaker system frequency response
- Follow a rational methodology for the verification, the tuning and the handover of a loudspeaker system
Prerequisites
Knowledge in acoustics and live sound reproduction
Technical English
Agenda
- FREQUENCY RESPONSE
Definitions
Tuning objectives
System analysis
Comb-filtering
- TUNING RECOMMENDATIONS
Sub alignment
Equalization
Fill alignment
- MEASUREMENT RECOMMENDATIONS
Accuracy
Representativity
- CALIBRATION WORKFLOW
Preparation
Verification
Tuning
Handover
Other requirements:
Computer with a mouse and latest version of Soundvision and LA Network Manager software: L-Acoustics website Notepad and pen
Target Audience
Pre and post sales engineers from Integrators, Consultants, technicians and engineers from rental market
AVIXA points:
3.5 CTS, 3.5 CTS-D and 3.5 CTS-I