Loudspeaker YD70-02A-4F50UT 2.5 Inch Best Buy Square Audio Speaker Driver Loudspeaker Unit 4ohm 10 Watt -ESUNTECH

Diameter:

70.5×70.5mm

Cone Material:

Paper

Edge:

Foam

Nominal Power:

10w

Maximum Power:

15w

Impedance:

4±15%Ω

Voice coil:

Φ14.4mm

Fo:

170±20%Hz

Response:

Fo-20kHz

S.P.L:

81±3dB/W/M

Magnet Size:

Φ50×Φ24×8(Ferrite)

Φ40×Φ22×6(Ferrite)

Net weight:

250g