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EASE Acoustic Modelling

Modelling Services

Overview

Our EASE modelling service optimise your loudspeaker selection, placement and mounting angles for optimised coverage and speech intelligibility.

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​Our modelling can predict coverage and STI results for your design for any number of speaker brands and models.

​We can import your room design from CAD or we can create a model of your room manually within EASE.

Our Modelling  Process

  • We engage with you to determine your objectives, constraints, coverage areas and budget

  • We develop a 3D model of your room with coverage areas defined 

  • We place the chosen loudspeakers into the model and aim them at the desired locations

  • We run modelling simulations and optimise speaker placement & aiming to achieve the coverage objectives

  • We prepare a detailed report listing the speaker mounting positions in space and the mounting angles and rotation

  • We can optionally measure STI and ACU (Acoustic Coverage Uniformity) on-site once the loudspeaker solution in installed and commissioned to validate the design, speaker placement and final commissioned performance

Modelling Reports

Our modelling reports provide the following minimum details:

  • Details of the room, surface materials and loudspeaker models modelled

  • Model plan views of the defined audience coverage areas

  • Loudspeaker placement details including X/Y and height, angles and rotations

  • Model plans as elevation drawings

  • Model plans as 3D views of speaker positions with aiming lines indicated

  • Heat map diagrams indicating coverage in SPL

  • Bar graphs indicating coverage distribution in SPL

  • Heat map diagrams indicating speech intelligibility (STI)

  • Bar graphs indicating speech intelligibility distribution

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