3M Version A: QE7052, BK4936 manual Table G.16

Page 167

Microphones

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

Table G.16 (Continued)

A Weighting, Slow Response, LEQ

	12.5	16	20	25	31.5	40	50	63	80	100	125	160	200	250	315	400	500
Range	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz
-10 to 70	-16.9	-16.9	-16.9	-16.9	-14.0	-9.9	-6.6	-3.0	-0.6	3.8	3.7	5.8	7.7	8.9	10.0	11.1	11.8
0 to 80	-16.9	-16.9	-16.9	-16.9	-13.8	-9.2	-5.9	-3.1	-0.6	3.8	3.9	6.0	7.5	8.9	10.1	10.9	11.8
10 to 90	-16.9	-16.9	-16.9	-16.6	-14.0	-9.5	-6.4	-3.2	-0.5	3.8	3.9	5.8	7.5	8.7	10.1	10.9	11.8
20 to 100	-12.7	-12.7	-12.7	-9.7	-9.7	-9.2	-6.1	-2.9	-0.3	3.6	4.2	5.6	7.4	8.8	10.0	10.8	11.6
30 to 110	-2.7	-2.7	-2.7	0.3	0.3	0.3	3.2	3.2	3.2	6.2	6.2	6.3	9.2	9.2	9.3	12.3	12.3
							13.	13.		16.
40 to 120	7.2	7.2	7.2	10.2	10.2	10.2	2	2	13.2	2	16.2	16.2	19.2	19.2	19.2	22.3	22.3
							23.	23.		26.
50 to 130	17.2	17.2	17.2	20.2	20.2	20.2	2	2	23.2	2	26.2	26.2	29.2	29.2	29.2	32.3	32.3
							33.	33.		36.
60 to 140	27.2	27.2	27.2	30.2	30.2	30.2	2	2	33.2	2	36.2	36.2	39.2	39.2	39.2	42.3	42.3

A Weighting, Slow Response, LEQ

630	800	1000	1250	1600		2000			2500		3150		4000	5000	6300	8000		10	12.5		16	20
Hz	Hz	Hz	Hz	Hz		Hz			Hz			Hz	Hz	Hz	Hz		Hz	kHz	kHz		kHz		kHz
12.5	12.7	13.0	13.1	13.0		13.0			12.9		12.7		12.5	12.3	11.9	11.5		10.7	9.4		7.8	5.8
12.4	12.6	12.9	13.0	13.1		12.9			12.8		12.6		12.4	12.2	11.7	11.4		10.6	9.3		7.7	5.7
12.5	12.6	12.9	13.1	13.0		12.8			12.8		12.5		12.3	12.1	11.3	11.3		10.3	7.6		7.3	7.3
12.2	12.3	12.7	13.0	13.0		13.0			13.0		11.3		11.3	11.3	14.3	14.3		14.3	17.3		17.3	17.3
12.3	15.3	15.3	15.3	18.3		18.3			18.3		21.3		21.3	21.3	24.3	24.3		24.3	27.3		27.3	27.3
22.3	25.3	25.3	25.3	28.3		28.3			28.3		31.3		31.3	31.3	34.3	34.3		34.3	37.3		37.3	37.3
32.3	35.3	35.3	35.3	38.3		38.3			38.3		41.3		41.3	41.3	44.3	44.3		44.3	47.3		47.3	47.3
42.3	45.3	45.3	45.3	48.3		48.3			48.3		51.3		51.3	51.3	54.3	54.3		54.3	57.3		57.3	57.3
Table G.16 (Continued)
				C Weighting, Fast Response, SPL
	12.5	16	20	25	31.5	40			50		63	80	100	125	160	200	250	315	400		500
Range	Hz	Hz	Hz	Hz	Hz	Hz		Hz			Hz	Hz	Hz	Hz	Hz	Hz	Hz	Hz		Hz	Hz
-10 to 70	14.3	17.2	20.5	21.8	21.2	21.6		22.2			22.0	20.9	20.3	20.1	19.4	18.2	17.8	16.8	15.7		14.6
0 to 80	13.7	18.4	21.9	21.2	22.4	22.8		21.0			21.7	20.7	20.1	20.1	19.4	17.9	17.9	16.6	15.8		15.1
10 to 90	15.2	16.8	21.2	21.8	20.9	21.7		21.5			21.6	21.2	20.7	19.2	19.0	18.2	17.4	16.3	15.7		14.6
20 to 100	17.1	17.5	19.9	22.0	20.7	22.9		21.9			21.3	21.3	20.5	19.2	19.0	18.2	17.1	16.3	15.4		15.0
30 to 110	18.2	19.5	19.1	20.0	18.8	22.2		22.0			22.5	20.4	20.1	19.4	18.2	17.8	16.8	16.4	15.4		14.8
40 to 120	18.4	18.0	19.9	22.4	22.9	22.8		22.7			22.3	20.5	19.6	19.7	19.2	18.2	17.3	16.2	15.3		13.9
50 to 130	15.0	19.0	20.2	21.6	23.9	22.9		22.5			22.2	21.1	20.3	19.9	19.6	20.3	20.2	20.2	23.2		23.2
60 to 140	22.0	22.6	24.7	25.6	26.2	24.6		24.6			26.0	24.7	27.2	27.2	27.2	30.2	30.2	30.2	33.2		33.2
					C Weighting, Fast Response, SPL
630	800	1000	1250	1600	2000		2500		3150			4000	5000		6300	8000	10	12.5	16		20
Hz	Hz	Hz	Hz	Hz	Hz			Hz			Hz	Hz		Hz	Hz	Hz	kHz	kHz		kHz	kHz
dB	dB	dB	dB	dB	dB			dB			dB	dB		dB	dB	dB	dB	dB		dB	dB
14.4	13.2	12.5	12.3	11.7	11.2		11.2			10.8		10.6	10.4		9.9	9.5	8.6	7.3	5.7		3.9
13.9	13.4	12.5	12.3	11.7	11.4		11.2			10.7		10.4	10.1		9.7	9.3	8.5	7.2	5.7		3.7
14.0	13.2	12.8	12.3	11.8	11.2		11.2			10.7		10.5	10.2		9.6	9.2	8.5	7.2	5.4		3.2
14.5	12.9	12.7	12.1	11.6	11.3		11.0			10.7		10.4	10.1		9.8	8.4	8.3	8.3	8.3		8.3
13.8	13.0	13.0	12.4	12.0	10.8		10.3			12.3		12.3	12.3		15.3	15.3	15.3	18.3	18.3		18.3
13.4	16.2	16.2	16.2	19.2	19.2		19.2			22.3		22.3	22.3		25.3	25.3	25.3	28.3	28.3		28.3
23.2	26.2	26.2	26.2	29.2	29.2		29.2			32.3		32.3	32.3		35.3	35.3	35.3	38.3	38.3		38.3
33.2	36.2	36.2	36.2	39.2	39.2		39.2			42.3		42.3	42.3		45.3	45.3	45.3	48.3	48.3		48.3

053-469 RevC

SoundPro models SE and DL Data Addendum