 |
 |
|
| Diameter： | 40mm(1.57 inch) |
 |
| Height： | 4.8mm(0.19 inch) | |
| Nominal Impedance： | 64Ω±15% | |
| Resonance Frequency： | 400Hz ±20% | |
| Frequency Response： | 400-4500Hz 10dB | |
| Sound Pressure Level： | 95dB(0.1W/0.1M) | |
| Nominal Power： | 0.25W | |
| Maximum Power: | 0.4W | |
| Net Weight: | 9g |
