Loudspeaker YD77-17-8F45M 77mm*77mm 3inch Square Mylar Cone Waterproof Speaker Unit-ESUTECH

Diameter:

Φ77mm

Cone Material:

Mylar

Edge:

Mylar

Nominal Power:

0.5w

Maximum Power:

1.0w

Impedance:

8±15%Ω

Voice coil:

Φ13.3mm

Fo:

350±20%Hz

Response:

Fo-4.5kHz

S.P.L:

82±3dB/W/M

Magnet Size:

Φ45×Φ18×6(Ferrite)

Net weight:

56.5g