| Characteristic | Minimum | Rated | Maximum | Notes |
| Type | Magnetic | |||
| Sound Pressure Level dB at 30cm | 82.5 | Measured 89±3dB(SPL) at 0.1W and 0.1m. Frequencies: 600 / 800 / 1000 / 1200Hz | ||
| Power W | 3 | 4 | ||
| Frequency kHz | 0.2 | ±20% | ||
| Available Input Impedance Ω | 8 | |||
| Width mm | 55 | |||
| Height mm | 19 | ±0.5mm |
Characteristic Response:
Dimension Drawing:
