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PCB製品・検索見積りサイト > 製品詳細 |
| Performance | ||
|---|---|---|
| Nominal Microphone Diameter | 1/4" | |
| Gain | -0.19 dB | [1] [2] |
| Gain | -0.25 dB | [1] [4] |
| Frequency Response (±0.2 dB) (re 1 kHz) | 2.5 to 126000 Hz | |
| Frequency Response (-3 dB) (re 1 kHz) | <0.7 Hz | |
| Phase Linearity (<1 °) | 63 to 20000 Hz | |
| Electrical Noise (A-weight) | <2.5 µV | [2] |
| Electrical Noise (A-weight) | 1.8 µV | [1] [2] |
| Electrical Noise (Flat 20 Hz to 20 kHz) | <5.6 µV | [2] |
| Electrical Noise (Flat 20 Hz to 20 kHz) | 3.5 µV | [1] [2] |
| Electrical Noise (A-weight) | 3.3 µV | [1] [4] |
| Electrical Noise (Flat 20 Hz to 20 kHz) | 5.9 µV | [1] [4] |
| Distortion (3 V rms input at 1 kHz) | <-70 dB | |
| Output Slew Rate | 2 V/µS | [1] |
| TEDS Compliant | Yes | [3] |
| Environmental | ||
| Temperature Range (Operating) | -40 to 70 °C | |
| Temperature Range (Storage) | -40 to 85 °C | |
| Temperature Response | <0.03 dB | |
| Humidity Range (Non-Condensing) | 0 to 95 %RH | |
| Humidity Sensitivity | <0.03 dB | |
| Electrical | ||
| Excitation Voltage | 20 to 32 VDC | |
| Constant Current Excitation | 2 to 20 mA | |
| Impedance (Input) | 20000000000 Ohm | [1] |
| Capacitance (Input) | 0.15 pF | [1] |
| Output Bias Voltage | 10 to 14 VDC | |
| Impedance (Output) | <50 Ohm | |
| Output Voltage | ±8 V | [1] |
| Physical | ||
| Housing Material | Stainless Steel | |
| Size - Diameter | 6.4 mm | |
| Size - Length | 29.5 mm | |
| Weight | 3.6 gm | |
| Electrical Connector | 10-32 Coaxial Jack | |
| Mounting Thread (Microphone to Preamplifier) | 5.7 mm - 60 UNS | |
| ERC-QC | 校正証明書 |
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