Medical Equipment Speaker

Loudspeaker 57mm YD57-21-50N12.5P-R 19mm shielding cover 50 OHM Speaker Drivers

  • Loudspeaker 57mm YD57-21-50N12.5P-R 19mm shielding cover 50 OHM Speaker Drivers-Changzhou Esuntech Co LtdModelYD57-21-50N12.5P-RDimension:Φ57*13.5H mmCone Material:PaperEdge:PaperNominal Power:0.25WMa

  • Availability: Available
  • Brand: Esuntech
  • MODEL: YD57-21-50N12.5P-R
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Product Description

Loudspeaker 57mm YD57-21-50N12.5P-R 19mm shielding cover 50 OHM Speaker Drivers-Changzhou Esuntech Co Ltd





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ModelYD57-21-50N12.5P-R
Dimension:Φ57*13.5H mm
Cone Material:Paper
Edge:Paper
Nominal Power:0.25W
Maximum Power:0.5W
Impedance:50Ω±15%Ω
Voice coil:13.28mm PL+Cu
Fo:420±20%
Response:Fo~5KHZ
S.P.L:89±3dB(AT 0.1W/0.1M,Average of 0.6,0.8,1.0,1.2 KHz)
Magnet Size:Φ12.5*2.0mm
Net weight:21g±8%

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Buzzer: piezoelectric (piezo) vibration element, piezoelectric buzzer, magnetic buzzer, SMD buzzer Speaker: piezo tweeter, mylar speaker, loudspeaker, tweeter speaker, TV speaker, car speaker, multimedia speaker, woofer, sub-woofer, waterproof speaker etc Ultrasonic sensor: for car parking system or distance tester

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