3M Version A: QE7052, BK4936 manual Remote Microphone

Page 97

Microphones

QE7052 microphone using remote preamp (Figures/Tables “D”)

Corrections

Table D.6 - Reflection, Diffraction, Microphone Frequency Response, and Windscreen Corrections

		Remote			Remote
1/12		Microphone	1/12		Microphone
OCTAVE		Acoustic	OCTAVE		Acoustic
FREQUENCY		Corrections	FREQUENCY		Corrections
in Hz		in dB	in Hz		in dB
199.53	0.1		2113.49	0.0
211.35	0.1		2238.72	0.0
223.87	0.1		2371.37	0.0
237.14	0.0		2511.89	-0.1
251.19	0.0		2660.73	-0.2
266.07	0.0		2818.38	-0.2
281.84	0.0		2985.38	-0.3
298.54	0.0		3162.28	-0.2
316.23	0.0		3349.65	-0.1
334.97	0.0		3548.13	-0.2
354.81	0.0		3758.37	-0.5
375.84	0.1		3981.07	-0.6
398.11	0.1		4216.97	-0.6
421.70	0.1		4466.84	-0.6
446.68	0.1		4731.51	-0.7
473.15	0.1		5011.87	-0.7
501.19	0.0		5308.84	-0.8
530.88	0.0		5623.41	-1.0
562.34	0.0		5956.62	-1.0
595.66	0.0		6309.57	-1.1
630.96	0.1		6683.44	-1.2
668.34	0.1		7079.46	-1.1
707.95	0.1		7498.94	-1.3
749.89	0.1		7943.28	-1.3
794.33	0.1		8413.95	-0.8
841.40	0.1		8912.51	-0.1
891.25	0.1		9440.61	0.7
944.06	0.1		10000.00	0.9
1000.00	0.1		10592.54	0.6
1059.25	0.1		11220.19	0.3
1122.02	0.1		11885.02	0.1
1188.50	0.1		12589.25	-0.1
1258.93	0.1		13335.21	0.2
1333.52	0.1		14125.38	0.1
1412.54	0.1		14962.36	0.5
1496.24	0.1		15848.93	0.5
1584.89	0.1		16788.04	0.9
1678.80	0.0		17782.79	1.0
1778.28	0.1		18836.49	1.8
1883.65	0.0		19952.62	2.3
1995.26	0.1

053-469 RevC

SoundPro models SE and DL Data Addendum