Notice, Speaker – BeStar BMS3450-02 LF User Manual
Page 3
2.1 Storage Condition
The products should be stored in the room ,where the temperature/humidity is stable. And avoid
such places where there are large temperature changes. Please store the products at the foll-
owing conditions:
Temperature: -10 to + 40
°C Humidity: 15 to 85% R.H.
2.2 Expire Date on Storage
Expire date (Shelf life) of the products is six months after deliveried under the conditions of a
sealed and an unopened package. Please use the products within six months after deliveried.
If you store the products for a long time (more than six months), use carefully because the
products may be degraded in the solderability and/or rusty.Please confirm solderability and
characteristics for the products regularly.
2.3 Notice on Product Storage
(1) Please do not store the products in a chemical atmosphere (Acids, Alkali, Bases, Organic
gas, Sulfides and so on), because the characteristics may be reduced at quality, and/or be d-
egraded in the solderability due to the storage in a chemical atmosphere.
(2) Please use the products immediately after the package is opened, because the character-
istics may be reduced at quality, and/or be degraded in the solderability due to storage under
the poor condition.
2.Notice
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Drawn by:
Note
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5
Rev.
Date
Drawn
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3
Approved by:
Checked by:
张秀琴
陶红仲
2
1
Page:3 of 8
Speaker
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Date:
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A
10/11/12
莫丽丽
BMS3450-02 LF
10/11/12
DRG NO: BS/TES01.579A
BMS3450-02 LF
博 士 達
1.2 Frequency Response Curve(sine wave 0.1m,0.3w)