Bestar, Appearance, Microphone – BeStar BCM9750-47U User Manual
Page 3: Bestar electronics industry co.,ltd, Measurement circuit, Drg no

2.Appearance
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6
CHEC.
APPR.
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DIS.
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C
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5
4
3
Bestar Electronics
2
DRG NO
1
Page:2 of 3
3rd angle
projection
DATE
DATE
DATE
Microphone
A
B
C
D
E
F
G
H
BeStar
6
F
G
H
5
4
3
2
1
TianAn Industry Park 4/F,Site B ChangZhou New District
BESTAR ELECTRONICS INDUSTRY CO.,LTD
E-Mail:bestarco@ pub.cz.jsinfo.net Http:www.be-star.com
Measurement Circuit:
BCM9750-47U
Terminal 2
mesh
Terminal 1
5.0
Shield Case
FET impedance
Converter
RL
ECM unit
Terminal 2
Terminal 1
C:1
F
Earth
Power Supply Vs
Output
BS/TEM01.044A
BCM9750-47U
-
+
9.7