DYNAMIC SPEAKER Customer Customer P/O BeStar Model Name BMS-4011 Product No. 1327 Issue No. BS/TES01.025A Issue Date 01/11/12 Approval: 1.Characteristic 2.Dimension 3.Environmental Test 4.Appearance 5.Frequency Response 6.Packing BESTAR ELECTRONICS INDUSTRY CO.,LTD TianAn Industry Park4/F,Site B ChangZhou New District Tel:86-519-5103228 Fax:86-519-5131010 E-Mail:wu be-star.com Http:www.be-star.com BeStar 2 1 H H BMS-4011 1. Characteristic Electrical and Mechanical Characteristics G G Type BMS4011-08 BMS4011-16 BMS4011-32 Rated Impedance( ohm) 8 15% 16 15% 32 15% Rated Power(W) 0.15 max Power(W) 0.3 F F Resonant Frequency(Hz) 450 20% Rated Freq.Range(Hz) f0 ~3500 Sound Pressure Level(dB) 82 3 Magnet(g) 0.6 E E operating Temperature( ) -10~40 2.Dimension D D C C 6.5 0.3 40 0.3 B B DATE DIS. Page:1 of 3 BMS-4011 CHEC. DATE 3rd angle APPR. DATE projection Speaker A A BESTAR ELECTRONICS INDUSTRY CO.,LTD DRG NO TianAn Industry Park 4/F,Site B ChangZhou New District BS/TES01.025A E-Mail:bestarco pub.cz.jsinfo.net Http:www.be-star.com 2 1 Bestar Electronics This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd. and shall not be used in whole or in part without its written content 17 0.3