MODEL 300 AERO ELITE

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Exterior Noise Test

Accelerating from Standstill

Date : 2002-07-17
Personnel : E.D., T.S., & B.S.
Temperature (°F) : 90 Humidity (%) : 40
Wind Speed (mph) : 6 Wind Direction : NW
Barometric Pressure (in.Hg) : 30.06
Verify that microphone height is 4 feet, wind speed is less than 12 mpg and ambient temperature is between 30 F and 90 F: true checked by S.C.
Initial Sound Level Meter Calibration: true checked by S.C.
Exterior Ambient Noise Level dB(A): 44.5

Accelerating from Constant Speed
Curb (Right) Side
Accelerating from Constant Speed
Street (Left) Side
Run # Measured Noise Level dB(A) Run # Measured Noise Level dB(A)
1 71.7 1 74.6
2 72.4 2 74.2
3 72.9 3 73.8
4 72.9 4 73.8
5 73.2 5 73.4
Average of two highest actual noise levels = 73.1 dB(A) Average of two highest actual noise levels = 74.4 dB(A)