Model notes: Coverage radius assumes conical pattern: radius ≈ (mount height − ear height) × tan(θ/2). SPL uses sensitivity + 10·log10(P) − 20·log10(distance). Worst point ≈ center of cell (half spacing). Multiple-speaker overlap can add ~3 dB locally. Advisory only—confirm with manufacturer polar plots and EASE simulations.
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PA Loudspeaker Coverage – Summary Report
Project:—
Owner:—
Address:—
Inputs
Area
Mount H
Ear H
Noise
Target
Overlap
Coverage°
Sensitivity
Tap W
Max SPL
Line V
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—
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Computed
Radius
Spacing
Qty
SPL @ worst
SNR
Amp size
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Preliminary Estimate Only: Use vendor EASE/EASE Address or similar for final layout; verify STI, reflections, and uniformity per EN 54-24 or project criteria where applicable.