System information

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Speakers
TOA Speaker Placement Software
TOA Speaker Placement Viewer is the easy way to simulate the amount of speakers necessary in a room. In addition to all TOA Public Address
and ProSound speakers the latest version 2.0 includes the possibility to simulate the TOA Line Arrays as well.
• Design and layout systems in minutes!
• Automatic or manual layout modes
• Colour display of sound pressure level with adjustable resolution
• Interactive frequency response display — changes in real-time as you move the mouse through the coverage area
• Updated speaker database includes most TOA models plus generic 4”, 5” and 8” ceiling speakers
• Rectangular or hexagonal layout patterns — maximum overlap, minimum overlap and edge-to-edge
• Adjust individual speakers — location, power and placement angles
• Minimum, maximum and average SPL display for both pink noise and music/speech
• Selectable frequency centres — 1/12, 1/6, 1/3, 1, 2 and 4th octave
• Print function includes colour plots and speaker locations with print preview
• More convenient features:
• Recommended amplifier power calculation
• Energy or interference modes
• Normal or reverse polarity for individual speakers
• Metric or imperial units
• Zoom in/out and fit modes
• Distance between columns/rows
EASE Focus for TOA
EASE Focus is software that allows the modelling of acoustic sources, in particular line arrays, in two dimensions. It considers the direct
field created by the complex addition of the sound contributions of individual loudspeakers or array elements. Based on an intuitive and
consistent interface, EASE Focus is targeted at the end user, and the R&D engineer. The purpose of EASE Focus is to provide both, the
end user, who needs to set up the array for a show, as well as the developer, with a tool that allows the easy and quick prediction of the
array performance in a given venue. Developed for the Microsoft .NET platform the software offers great usability, high performance and
portability.
Features
• Aiming and colour mapping display
• Zoomed rigging display
• Extended report for printing
• Levels over audience areas
• Presets for audience areas and array setup
• SPL in 1/3rd octaves, octaves,3 octaves, broadband
• RMS, program and peak levels
• Flat and A-weighted levels
• Air attenuation according to ISO 9613
• Complex modelling of cabinets with multiple sources per cabinet
• Amplitude shading
• Optimized SPL calculation routines for interactive aiming
Speakers
Speaker Software
www.toa.com.au