CRY3482 is a 1/4-inch pressure-field externally polarized measurement microphone designed for high-frequency and high-dynamic-range acoustic measurements.
The unique design of CRY3482 provides a flat frequency response, allowing for measurement frequencies up to 70 kHz. It is also capable of withstanding sound pressure levels of up to 170 dB. This makes it an excellent general-purpose measurement microphone for high-definition audio measurements and other ultrasonic acoustic applications.
| Size | 1/4″ |
|---|---|
| Polarization | External-polarized |
| Field Type | Pressure field |
| Frequency Response Range | 4Hz to 70kHz±2dB |
| Dynamic Range(re.20uPa) | 45dBA to 170dB |
| Temperature Stability | 0.010dB/℃(-10 to +50℃) 0.006dB/℉(+14 to +122℉) |
| Operating Humidity Range | 0 to 90%RH no condensation |
| Pressure Equalization Vent | Side vented |
| Height with Grid | 10.5mm (0.413") |
| Nominal Sensitivity | 1.6mV/Pa, -56±3dB re 1V/Pa |
| Polarization Voltage | 200V |
| Operating Temperature | -30 to +80℃ (-22 to +176℉) |
| Static Pressure Stability | -0.01dB/kPa |
| Humidity Stability | < 0.1dB (0 to 90%RH no condensation) |
| IEC 61094-4 Type | WS3P |
| Diameter with Grid | 7mm (0.276") |
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CRY3482
