BeStar BPT2409XH16 LF - Manual (Page 6)

Change Items
6. History change record
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Date
6
REV.
A
B
Drawn
5
C
D
E
F
version
No.
BPT2409XH16 LF
G
H
A
Before
www.be-star.com [email protected]
Approved by:
Checked by:
Drawn by:
4
Note
Date:
3 2
Piezo Sounder
Page:6 of 6
1
A
B
C
D
After
08/12/03
Date
赵峥
Drawn
E
F
Approved
李红元
G
H
6 5 4 3 2 1
BPT2409XH16 LF
DRG NO: BS/TEP01.634B
赵 峥
邱 俊
李红元
B 09/02/17 赵峥 李红元
09/02/17
Sound Output at 30cm
SPL
≥100dB
Sound Output at 10cm
SPL
≥95dB