F0221G11
Item: F0221G11-4
Spec: 2.5 inch, 4ohm, 7-14W, full-range speaker
Resonant Frequency: 70Hz±20%
OD:115±0.3mm, Thickness:52.3±1mm
Item: F0221G11-8
Spec: 2.5 inch, 8ohm, 7-14W, full-range speaker
Resonant Frequency: 70Hz±20%
OD:115±0.3mm, Thickness:52.3±1mm

Datasheet