รายละเอียด
SPECIFICATIONS
| Output Impedance : | 180 Ω |
| Sensitivity (at 1 kHz , open circuit voltage) : |
–33 dBV/Pa[1] (22 mV) |
| Maximum SPL (1 kHz at 1% THD) : |
120 dB SPL |
| Signal to Noise Ratio (referenced at 94 dB SPL): |
67 dB |
| Dynamic Range: | 93 dB |
| Common Mode Rejection (10 Hz to 100 kHz): |
>45 dB |
| Preamplifier Output Clipping Level (1% THD): |
-7 dBV |
| Polarity: | Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3 |
| Power Requirements: | 11–52 V DC[4], 2.0 mA |
| Environmental Requirements: | Operating Temperature Range: -18° C to 57° C (0° F to 135° F) |
| Relative Humidity: | 0 to 95% |
