Larson Davis 831 - Page 474

Model 831 Manual Frequency Response A-37
FIGURE A-16 Model 831 with 377B02: 1000.00 Hz, 1995.26 Hz, 3981.07 and 7943.28 Hz
LD Model: 831, Serial #: 0099, Normalized to 251.19Hz @ 0° xy
Tested 02/03/06 15:13:24 by Alex T.
Note: 377B02/100916 PRM831/0118
Reference Mic: B&K Model: 4189, Serial Number: 2440346, Tested: 02/03/06 10:50:56
90°
0°
2.0 dB
-2.0 dB
-6.0 dB
-10.0 dB
-14.0 dB
-18.0 dB
-22.0 dB
Mic 1000.00 Hz Mic 1995.26 Hz Mic 3981.07 Hz Mic 7943.28 Hz