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CRY3102 Pressure-field Microphone, 1", Prepolarized, 50mV/Pa
CRY3102 Pressure-field Microphone, 1", Prepolarized, 50mV/Pa
The CRY3102 is a 1-inch pressure-field prepolarized measurement microphone designed to be used in conjunction with a coupler chamber, particularly suitable for headphone testing and audiometer measurements.
The unique design of the CRY3102 enables it to have very low self-noise, making it an ideal choice for conducting electroacoustic testing. In addition, its exceptional accuracy and stability make it a reliable tool for acoustic research and development.
- Low-noise pressure-field microphone
- Extensive compatibility
- Durable, reliable, and high-quality
CRY3102 Measurement Microphone Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
CRY3102 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
Nominal Sensitivity
Nominal Sensitivity
50mV/Pa,-26±1.5dB re 1V/Pa
Frequency Response
Frequency Response
4Hz to 8kHz±2dB
Polarization Voltage
Polarization Voltage
0V
Dynamic Range(re.20uPa)
Dynamic Range(re.20uPa)
12dBA to 146dB
Operating Temperature
Operating Temperature
-20 to +60℃ (-4 to +140℉)
Temperature Stability
Temperature Stability
0.015dB/℃(-10 to +50℃) 0.008dB/℉(+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
Rear vented
IEC 61094-4 Type
IEC 61094-4 Type
WS1P
Height with Grid
Height with Grid
19mm (0.748")
Diameter with Grid
Diameter with Grid
23.77mm (0.936")
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