YD45M-12rc

Specification
 
 
Diameter: 45x45mm 1.8nch
Height: 5.0mm
Nominal Impedance: 8Ω±15%
Resonance Frequency: 500Hz±20%Hz
Frequency Response: FO-5.0KHz
Sound Pressure Level: 90db
Nominal Power: 0.5W
Maximum Power: 1.0W
Net Weight: 11g