3M BK4936, Version A: QE7052 manual 12.5 31.5 100 125 160 200

Page 202

Microphones

BK4936 microphone using windscreen and remote preamp (Figures/Tables “I”)

Table I.12 (Continued)

A Weighting, Slow 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	-16.9	-16.9	-16.9	-16.9	-14.0	-10.4	-6.1	-3.1	-0.7	3.6	3.8	5.7	7.6	8.9	10.2	11.2	11.8
0 to 80	-16.9	-16.9	-16.9	-16.9	-14.1	-9.5	-6.3	-2.8	-0.6	3.7	4.0	6.0	7.2	8.8	10.0	11.1	11.9
10 to 90	-16.9	-16.9	-16.9	-16.6	-13.5	-9.6	-6.3	-3.0	-0.5	3.4	3.9	5.8	7.6	9.0	9.8	11.1	11.8
20 to 100	-12.7	-12.6	-12.6	-9.7	-9.6	-9.1	-6.2	-2.9	0.0	3.8	4.0	5.8	7.7	9.0	9.9	10.3	11.5
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	9.3	9.3	12.3	12.3
40 to 120	7.2	7.2	7.2	10.2	10.2	10.2	13.2	13.2	13.2	16.2	16.2	16.2	19.2	19.2	19.2	22.3	22.3
50 to 130	17.2	17.2	17.2	20.2	20.2	20.2	23.2	23.2	23.2	26.2	26.2	26.2	29.2	29.2	29.2	32.3	32.3
60 to 140	27.2	27.2	27.2	30.2	30.2	30.2	33.2	33.2	33.2	36.2	36.2	36.2	39.2	39.2	39.2	42.3	42.3

A Weighting, Slow Response, SPL

630	800	1000	1250	1600	200	2500	3150	400	5000	6300	8000	10	12.5	16	20
Hz	Hz	Hz	Hz	Hz	0 Hz	Hz	Hz	0 Hz	Hz	Hz	Hz	kHz	kHz	kHz	kHz
12.5	12.5	13.0	13.1	13.1	12.9	12.9	12.8	12.5	12.3	11.8	11.5	10.7	9.3	7.8	5.8
12.6	12.6	12.9	13.0	13.0	12.8	12.8	12.6	12.4	12.2	11.8	11.4	10.6	9.3	7.7	5.7
12.4	12.5	12.9	13.0	13.0	12.8	12.7	12.5	12.3	12.1	11.3	11.3	10.3	7.5	7.3	7.3
12.2	12.4	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

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

053-469 RevC

SoundPro models SE and DL Data Addendum