Presets:
Speaker Source (Drag)
Listener Marker (Drag)
Compliant Zone (≤ Limit)
Exceeds Ordinance Zone
Acoustic Telemetry Real-time
Combined Perceived Sound Level
67.8 dBA
Exceeds 65 dBA Limit (+2.8 dBA)
Distance to Speaker
12.0 m
Direct Speaker Level
66.4 dBA
Ambient Ocean Surf
62.0 dBA
Recommended Distance
16.5 m
Acoustic Parameters
88 dB
62 dBA
65 dBA
Inverse-Square Physics: Outdoor sound drops ~6 dB for every doubling of distance. Ambient ocean waves create an acoustic background floor (masking) that modulates perceived sound impact.