Ball
Elapsed Time LAeq
Foam Quiet Monarch
03:34 06:32 06:16 04:55
50.4 54.0 54.5 54.7
Onix
Dura 40
Table 3.9. Unadjusted Pickleball Sound Pressure Levels at Point 3
Table 3.10 shows the frequency of paddle impacts and the sound exposure levels. Note that the differences in mean SEL are much greater than LAeq; however, they both have the same rank order.
Time Window (sec)
Hits per Minute per Court
Mean SEL (dBA)
Upper 95% Confidence (dBA)
Lower 95% Confidence (dBA)
Median SEL (dBA)
Max SEL (dBA)
Min SEL (dBA)
Hits per Minute
Ball
Hits
Foam Quiet
25.0 30 72.0 32.0 30 56.3 26.0 30 69.2 23.0 30 78.3
12.0 43.0 9.4 50.3 11.5 51.0 13.0 51.3
44.3 52.0 52.4 52.9
41.2 41.4 48.8 35.5 47.6 46.6 57.4 38.3 48.8 48.9 56.7 41.1 48.8 49.3 58.3 40.2
Monarch
Onix
Dura 40
Table 3.10. Sound Exposure Levels at Point 3
3.3.4 Point 4 At the west curb of Maple Drive 65 feet from the pickleball courts fence. Center of west side of courts between courts. Ground was asphalt.
22 of 58 Spendiarian & Willis Acoustics & Noise Control LLC
12/15/2019
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