

Terminal | Pin | |
Housing material | ABS757 black | |
Center frequency | KHz | 40±1.0 |
Transmitting S.P.L. | dB | >118 |
Receiving Sensitive | dB | >-58 |
Directivity X-axis | Deg | 70±15 |
Directivity Y-axis | Deg | 70±15 |
Capacitance | PF | 1.900±20% |
Allowable Input Voltage | Vp-p | 20(RMS) |
Operating Temperature | °C | -20~+70 |
Storage Temperature | °C | -30~+80 |