CRY3402-S02 is a 1/4-inch pressure-field prepolarized measurement microphone and preamplifier set designed for high-frequency and high-dynamic-range acoustic measurements.
The unique design of CRY3402-S02 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 168 dB. This makes it an excellent general-purpose measurement microphone for high-definition audio measurements and other ultrasonic acoustic applications.
| Size | 1/4″ |
|---|---|
| Field Type | Pressure field |
| Polarization | Prepolarized |
| Frequency Response Range | 4Hz to 70kHz±2dB |
| 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 |
| Output Impedance | ＜50Ω |
| Power Supply | IEPE( 2 mA to 10mA ) |
| Connector Type | Microdot (M5/10-32UNF) |
| Polarization Voltage | 0V |
| Operating Temperature | -20 to +60℃ (-4 to +140℉) |
| Static Pressure Stability | -0.01dB/kPa |
| Humidity Stability | < 0.1dB (0 to 90%RH no condensation) |
| IEC 61094-4 Type | WS3P |
| Nominal Operating Current | 4 mA |
| Diameter with Grid | 7mm (0.276") |
| Height with Grid | 56.2 mm (2.213") |
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CRY3402-S02
