BeStar BMS30-12B-04H09 LF User Manual
Specification for dynamic speaker
1.Characteristics
2.Typical Frequency Response Curve
3.Dimension
4.Reliability Test
5.Packing
6.History change record
No.199 HuangHe West Road.New district,changzhou,
jiangsu Province,P.R.China
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SPECIFICATION
FOR DYNAMIC SPEAKER
Customer
BeStar Model Name
Issue Date
Customer P/N
Approval:
Product No.
Issue No. BS/TES01.545B
138600
08/05/09
BMS30-12B-04H09 LF
For conform to the European Union Directive on the Restriction of Hazardous Substances(RoHS), this type of productions forbid use all the
hazardous substances as follow:
Lead
Cadmium
Mercury
Hexavalent chromium
Polybrominated biphenyls (PBB)
Polybrominated diphenyl ethers (PBDE)
张小红
莫丽丽
张秀琴