Blue Tooth Audio Speaker

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Product Description

Loudspeaker 40mm YD40-14-4N15.5P-R Min Full Range bluetooth Audio Speaker Drivers-Changzhou Esuntech Co Ltd


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ModelYD40-14-4N15.5P-R
Dimension:Φ40*20H mm
Cone Material:PU+Paper
Edge:PU
Nominal Power:3W
Maximum Power:5W
Impedance:4±15%Ω
Voice coil:Φ16.28mm KSV+Cu
Fo:180±20%Hz
Response:Fo~20KHZ
S.P.L:85±3dB(AT 0.1M/0.1W, AT 0.6,0.8,1.0,1.2KHZ)
Magnet Size:Φ15.5*4.0mm
Net weight:25g±8%

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