BeStar BMS15-11C-08H3.8DRP LF - Manual (Page 3)

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Note
Date:
Page:03 of 07
A
Speaker
08/12/28
08/12/28
王文邦
王文邦 李红元
BMS15-11C-08H3.8DRP LF
DRG NO: BS/TES01.991A
BMS15-11C-08H3.8DRP LF
郭 敏
2.3 Frequency Response Curve (only for reference)
S
ou
n
d
P
re
s
s
ure
L
e
v
e
l
(dB)
70
100
80
90
100
1K 2K
Frequency (Hz)
5K 10K 20K
A: Frequency Response Magn 0 dB re 20.00 μPa/V 1/12Oct
T
H
D
(
%
)
10
100
0
20
30
40
1K 2K 5K 10K 20K
2.4 Total Harmonic Distortion (only for reference)
Frequency (Hz)
60
★ Measurement setup
DUT must be measured in anechoic chamber with ambient noise less than 20dB
SPL in each frequency band.DUT must be equipped with 40X40cm baffle at latest
or speaker box with 2000C.C to define the frequency response and THD.