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Interior Noise Test Data Form

Test Condition 1: 80 dB(A) Stationary White Noise

Date 1996-06-13
Personnel B.L. & S.C.
Temperature (°F) 78
Humidity (%) 68
Wind Direction NW
Wind Speed (MPH) 9
Barometric Pressure (in.Hg) 30.0
Initial Sound Level Meter Calibration checked by R.L.L.
Interior Ambient Noise Level dB(A) 37.1
Exterior Ambient Noise Level dB(A) 59.9
Microphone Height During Testing(in) 45
Measurement Location Measured Sound Level dB(A)
Driver's Seat 49.5
Front Passenger Seats 45.8
In Line with Front Speaker 46.2
In Line with Middle Speaker 43.7
In Line with Rear Speaker 41.7
Rear Passenger Seats 41.7
Final Sound Level Meter Calibration checked by R.L.L.
Comments
All readings taken from center aisle.