Loudspeaker YD50-22-4N12.5U 2 Inch 4 Ohm 1W Loudspeaker Drivers-ESUNTECH

Diameter: 

Φ50mm

Cone Material:

Paper

Edge:

Foam

Nominal Power: 

1w

Maximum Power:   

2w

Impedance: 

4±15%Ω

Voice coil:

Φ13.3mm 

Fo:

180±20%Hz

Response:

Fo-10kHz 

S.P.L:

79±3dB/W/M

Magnet Size: 

Φ12.5×3(NdFeB)

Net weight:

30.5g