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CRY3204 Pressure-field Microphone, 1/2", Prepolarized, 50mV/Pa
CRY3204 Pressure-field Microphone, 1/2", Prepolarized, 50mV/Pa
CRY3204 is a 1/2-inch pressure-field prepolarized measurement microphone designed for use with a coupler for related electroacoustic testing.
The unique design of CRY3204 enables it to conduct testing on various electroacoustic devices, such as speakers and headphones. Additionally, it finds extensive applications in the fields of acoustic design research and audio equipment calibration.
- High-sensitivity pressure-field Microphone
- Extensive compatibility
- Durable, reliable, and high-quality
CRY3204 Measurement Microphone Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
CRY3204 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
50mV/Pa, -26±1.5dB re 1V/Pa
Frequency Response
Frequency Response
3.15Hz to 10kHz±2dB
Polarization Voltage
Polarization Voltage
0V
Dynamic Range(re.20uPa)
Dynamic Range(re.20uPa)
16dBA to 146dB
Operating Temperature
Operating Temperature
-30 to +80℃ (-22 to +176℉)
Temperature Stability
Temperature Stability
0.012dB/℃(-10 to +50℃) 0.007dB/℉(+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
WS2P
Height with Grid
Height with Grid
16.2mm (0.64")
Diameter with Grid
Diameter with Grid
13.2mm (0.52")
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