8677yhtty 发表于 2011-3-11 13:11:43

SHRS1318B01微型双功能扬声器

SpecifICationsDimensionReceiver Specifications Impedance @2KHz 1V7±15%(Ω)http://www.shbuzzer.com/newEbiz1/755shbuzzerres/filerepository/images/c373e910b4facea28f7fe3d34b21f087Impedance @2KHz 1V32±15%(Ω)Sensitivity @0.8,1.0,1.2,1.5KHz@0.1w/0.1m 87±3dB SPLSensitivity @1.0KHz@100wv 107±3dB SPLRated input(w) 0.5wRated input(w) 0.01wMaximum input(w) 0.8wMaximum input(w) 0.03wBass Resonance Frequence @1v 1000±20%(Hz)THD @100mv@1KHz< 5% Frequency(Hz)f0~20K(Hz)Operating Temperature(℃-20~+70CharacteristicCharacteristichttp://www.shbuzzer.com/newEbiz1/755shbuzzerres/filerepository/images/c373e910b4fad0328f7fe3d34b21f087http://www.shbuzzer.com/newEbiz1/755shbuzzerres/filerepository/images/c373e910b4fad19b8f7fe3d34b21f087
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