| Characteristic | Minimum | Rated | Maximum | Notes |
| Type | Magnetic | |||
| Sound Pressure Level dB | 108 | Measured 108±3dB(SPL). Frequencies:1kHz IEC3180.179 V | ||
| Power mW | 20 | 30 | ||
| Frequency kHz | 1 | |||
| Available Input Impedance Ω | 32 | |||
| Width mm | 14.8 | |||
| Height mm | 5.8 |
Characteristic Response:
Dimension Drawing:
