CRY3203-S01 Measurement microphone set
Consists of CRY3203 + CRY3501. Widely applied in acoustic testing environments, including non-reflective free-field and semi-free-field conditions. It is also utilized in noise detection, acoustic research, audio measurements, and more.
Features
Standards
IEC 61094 4:1995 Measurement microphones - Part 4
Technical specification
| Technical specification |
|---|
| Field Type | Free-field |
| Nominal Sensitivity | 50mV/Pa, -26 ±1.5dB re 1V/Pa |
| Frequency Response | 3.15Hz to 20kHz ±2dB |
| Polarization Voltage | 0V |
| Dynamic Range(re.20uPa) | 16dBA to 132dB |
| Operating Temperature | -20 to +60℃ (-4 to +140℉) |
| Temperature Stability | 0.012dB/℃ (-10 to +50℃) 0.007dB/℉ (14 to 122℉） |
| Static Pressure Stability | -0.01dB/kPa |
| Operating Humidity Range | 0 to 90%RH no condensation |
| Humidity Stability | < 0.1dB (0 to 90%RH no condensation) |
| Pressure Equalization Vent | Rear vented |
| IEC 61094-4 Type | WS2F |
| Output Impedance | ＜20Ω |
| Maximum Output Voltage | ＞5.0Vrms |
| Current Source | IEPE (2mA to 10mA) |
| Typical Operating Current | 4mA |
| Interface Type | BNC |
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