Speaker,Trumpet & Buzzer
high quality Waterproof speaker
Description
Diameter:50mm
Cone Material:Maylar
Edge:Maylar
Nominal Power:0.5w
Maximum Power:1.0w
Impedance:50+20%
Voice coil:10.3mm
Fo:300+20%Hz
Response: Fo-8kHz
S.P.L:83+3dB/W/M
Magnet Size:28.5*12.5*2(Ferrite)
Net weight:45g
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Changzhou Esuntech Co.,Ltd.
loud speaker
Address: 2228-2227,Fudu Shangwu Building,No.398TongjiangRoad, Changzhou,Jiangsu,China-213022,
Changzhou, Jiangsu
China, 213000
Tel: 86-519-85132681
Fax: 86-519-85132680