Medical Equipment Speaker

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Product Description

Loudspeaker 77mm YD77-39-4F40P-R Min Full Range Equipment Speaker Drivers-Changzhou Esuntech Co Ltd





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ModelYD77-39-4F40P-R
Dimension:77*77*25.5H mm
Cone Material:Paper
Edge:Foam
Nominal Power:5W
Maximum Power:6W
Impedance:4Ω±15%Ω
Voice coil:Φ13.28mm PL+Cu
Fo:200±20%
Response:Fo~15KHZ
S.P.L:91±3dB(AT 0.1W/0.1M,Average of 0.6,0.8,1.0,1.2 KHz)
Magnet Size:Φ40*19*6mm
Net weight:89g±8%

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