BeStar BMS1511F-BOX - Manual (Page 5)

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Page:05 of 13
Speaker
4.4 Frequency Response Curve (only for reference)
A: Frequency Response Magn 0 dB re 20.00 μPa/V 1/12Oct
A
BMS1511F-BOX
4.4.1 Sensitivity
SPL is expressed in dB rel 20 μPa,computed according to IEC 268-5.
Measurement set up according chapter 4.1 and parameters according
chapter 4.4.
This test is performed for 100% of products in the production line.
Frequency (Hz)
BMS1511F-BOX
Sound
P
ressur
e
Leve
l (
dB)
100
40
60
80
1K 2K
Frequency (Hz)
5K 10K 20K
100
120
DRG NO: BS/TES01.1150A
2013/02/28
2013/02/28
任江凤
任江凤
汪珍珍