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Interior Noise Test Data Form

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

Date 2008-06-17
Personnel T.S. & E.D.
Temperature (°F) 85
Humidity (%) 56
Wind Direction W
Wind Speed (MPH) 10
Barometric Pressure (in.Hg) 30.0
Initial Sound Level Meter Calibration checked by S.C.
Interior Ambient Noise Level dB(A) 34.0
Exterior Ambient Noise Level dB(A) 49.7
Microphone Height During Testing(in) 48
Measurement Location Measured Sound Level dB(A)
Driver's Seat 53.1
Front Passenger Seats 52.6
In Line with Front Speaker 51.5
In Line with Middle Speaker 51.6
In Line with Rear Speaker 49.5
Rear Passenger Seats 49.2
Final Sound Level Meter Calibration checked by S.C.
<p>All readings taken in the center aisle.</p>