3M BK4936, Version A: QE7052 manual Windscreen

Page 160

Microphones

BK4936 microphone with windscreen (Figures/Tables “G”)

Table G.11- Reflection, Diffraction, and Microphone Frequency Response

1/12	Microphone		Microphone
OCTAVE	Windscreen	1/12 OCTAVE	Windscreen
FREQUENCY	Corrections	FREQUENCY	Corrections in
in Hz	in dB	in Hz	dB
199.53	-0.1	2511.89	0.4
211.35	-0.1	2660.73	0.4
223.87	-0.1	2818.38	0.4
237.14	-0.1	2985.38	0.4
251.19	-0.1	3162.28	0.5
266.07	-0.1	3349.65	0.6
281.84	-0.1	3548.13	0.5
298.54	-0.1	3758.37	0.4
316.23	-0.1	3981.07	0.3
334.97	-0.1	4216.97	0.3
354.81	-0.1	4466.84	0.3
375.84	-0.1	4731.51	0.1
398.11	-0.1	5011.87	0.2
421.70	-0.1	5308.84	0.1
446.68	-0.1	5623.41	0.1
473.15	-0.1	5956.62	0.2
501.19	-0.1	6309.57	0.1
530.88	-0.1	6683.44	0.1
562.34	-0.1	7079.46	0.3
595.66	-0.1	7498.94	0.3
630.96	-0.1	7943.28	-0.1
668.34	0.0	8413.95	0.0
707.95	0.0	8912.51	0.2
749.89	0.0	9440.61	-0.1
794.33	0.1	10000.00	-0.1
841.40	0.1	10592.54	0.3
891.25	0.1	11220.19	0.1
944.06	0.1	11885.02	-0.1
1000.00	0.1	12589.25	-0.1
1059.25	0.1	13335.21	-0.5
1122.02	0.1	14125.38	-0.5
1188.50	0.2	14962.36	-0.6
1258.93	0.2	15848.93	-0.5
1333.52	0.3	16788.04	-0.7
1412.54	0.4	17782.79	-1.0
1496.24	0.3	18836.49	-0.8
1584.89	0.4	19952.62	-0.9
1678.80	0.3
1778.28	0.4
1883.65	0.4
1995.26	0.4
2113.49	0.4
2238.72	0.5
2371.37	0.4

053-469 RevC

SoundPro models SE and DL Data Addendum