| Characteristic | Minimum | Rated | Maximum | Notes |
| Type | Magnetic | |||
| Sound Pressure Level dB at 30cm | 92 | Measured 88±3dB(SPL) at 1W and 0.3m. Frequencies: 600 / 800 / 1000 / 1200Hz | ||
| Power W | 2 | 2.5 | ||
| Frequency kHz | 0.53 | ±20% | ||
| Available Input Impedance Ω | 4 | |||
| Width mm | 31 | |||
| Height mm | 16.5 | ±0.5mm |
Characteristic Response:
Dimension Drawing:
