| Characteristic | Minimum | Rated | Maximum | Notes |
| Type | Magnetic | |||
| Sound Pressure Level dB at 30cm | 102.5 | Measured 83±3dB(SPL) at 1W and 1m. Frequencies: 800 / 1000 / 1200 / 1500Hz | ||
| Power W | 3 | 4 | ||
| Frequency kHz | 0.4 | ±20% | ||
| Available Input Impedance Ω | 16 | |||
| Width mm | 23 | 98.4 | ±0.5mm | |
| Height mm | 20 | ±0.5mm |
Characteristic Response:
Dimension Drawing:
