Specification
| Standard operation voltage | 1.5V |
| Impedance | Less than 680 ohm |
| Sensitivity | -42~ -56 (0dB=1V/Pa, 1KHz) |
| Directivity | Noise-canceling |
| Frequency | 100~10,000Hz |
| Operation voltage | 10V (max). |
| Current consumption | Max. 0.5mA |
| Sensitivity reduction | Within -3dB at 1V |
| S/N ratio | More than 58dB |
| Capacitor | – |
