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CRY3406 Pressure-field Microphone, 1/4", Prepolarized, 15.8mV/Pa
CRY3406 Pressure-field Microphone, 1/4", Prepolarized, 15.8mV/Pa
CRY3406 is a 1/4-inch pressure-field prepolarized measurement microphone designed specifically for sensitive acoustic testing in low-noise environments.
The unique design of CRY3406 provides it with very low self-noise, and it is capable of withstanding sound pressure levels up to 140dB. It is an excellent general-purpose measurement microphone suitable for high-definition audio measurements.
- Low-noise pressure-field microphone
- Extensive compatibility
- Durable, reliable, and high-quality
CRY3406 Measurement Microphone Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
CRY3406 Measurement Microphone Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
Technical Specifications
Technical specification
Field Type
Field Type
Pressure-field
Noominal Sensitivity
Noominal Sensitivity
15.8mV/Pa, -36±1.5dB re 1V/Pa
Frequency Response
Frequency Response
4Hz to 20kHz±2dB
Polarization Voltage
Polarization Voltage
0V
Dynamic Range(re.20uPa)
Dynamic Range(re.20uPa)
26dBA to 142dB
Operating Temperature
Operating Temperature
-20 to +60℃ (-4 to +140℉)
Temperature Stability
Temperature Stability
0.010dB/℃(-10 to +50℃) 0.006dB/℉(+14 to +122℉)
Static Pressure Stability
Static Pressure Stability
-0.01dB/kPa
Operating Humidity Range
Operating Humidity Range
0 to 90%RH no condensation
Humidity Stability
Humidity Stability
< 0.1dB (0 to 90%RH no condensation)
Pressure Equalization Vent
Pressure Equalization Vent
Side vented
IEC 61094-4 Type
IEC 61094-4 Type
WS3P
Height with Grid
Height with Grid
10.5mm (0.413")
Diameter with Grid
Diameter with Grid
7mm (0.276")
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