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| Model No. | DGO9767CD | ||
| Sensivity(0dB=1v/μbar,1KHz) | -30dB ～ -44dB | Operation Voltage(Max./Std.) | 4.5V |
| Impedance | Low impedance(2.2KΩ-30%) | Resistance(RL): | 2.2KΩ |
| Directivity | Omni-directional | Current Consumption: | Max.0.5.mA |
| Frequency | 20~16，000Hz | Sensitivity Reduction | Within -3dB at 3V |
| Max.operation voltage | 10V | S/N Ratio | More than 60dB |
