Loudspeaker YD100-7H-8F70P 104mm*104mm*37.5mm 4inch Full Range Paper Cone Speaker Drivers Waterproof Raw Speaker Unit-ESUTECH

Diameter:

103×103mm

Cone Material:

Mylar

Edge:

Mylar

Nominal Power:

10w

Maximum Power:

20w

Impedance:

8±15%Ω

Voice coil:

Φ19.45mm

Fo:

450±20%Hz

Response:

Fo-6.5kHz

S.P.L:

90±3dB/W/M

Magnet Size:

Φ70×32×10(Ferrite)

Net weight:

292g