| Availability: | |
|---|---|
| Quantity: | |
| Directvity:cardiod | Loading Impedance:>1000ohms |
| Frequency range:30KHz-18KHz | The loudest sound pressure:135dB |
| Sensitivity:-36dB+2dB | S/N:76dB |
| Output Impedance:250ohms+30% | power comsuption:3mA |

| Directvity:cardiod | Loading Impedance:>1000ohms |
| Frequency range:30KHz-18KHz | The loudest sound pressure:135dB |
| Sensitivity:-36dB+2dB | S/N:76dB |
| Output Impedance:250ohms+30% | power comsuption:3mA |
