YD50-115Grc

Specification
 
 
Diameter: 50mm
Height: 18.8mm
Nominal Impedance: 50Ω±15%
Resonance Frequency: 400Hz ±20%Hz
Frequency Response: FO-4KHz
Sound Pressure Level: 86db
Nominal Power: 0.25W
Maximum Power: 0.5W