No items found.
No items found.
CRY3101 Free-field Microphone, 1", Prepolarized, 50mV/Pa
CRY3101 Free-field Microphone, 1", Prepolarized, 50mV/Pa
CRY3101 is a 1-inch free-field prepolarized measurement microphone, specifically designed for sensitive acoustic testing in low-noise environments such as anechoic chambers and quiet rooms.
It is also widely applicable in various fields that require precise acoustic testing, research in acoustical design, and calibration testing of audio equipment including speakers.
- Low-noise free-field microphone
- Extensive compatibility
- Durable, reliable, and high-quality
CRY3101 Measurement Microphone Typical Frequency Response
The graph shows the frequency response curves for 0° incidence in a free-field environment and the frequency response curves obtained using the electrostatic excitation method.
CRY3101 Measurement Microphone Typical Frequency Response
The graph shows the frequency response curves for 0° incidence in a free-field environment and the frequency response curves obtained using the electrostatic excitation method.
Technical Specifications
Technical specification
Field Type
Field Type
Free-field
Noominal Sensitivity
Noominal Sensitivity
50mV/Pa, -26±1.5dB re 1V/Pa
Frequency Response
Frequency Response
4Hz to 16kHz±2dB
Polarization Voltage
Polarization Voltage
0V
Dynamic Range(re.20uPa)
Dynamic Range(re.20uPa)
12dBA to 140dB
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
WS1F
Height with Grid
Height with Grid
19mm (0.748")
Diameter with Grid
Diameter with Grid
23.77mm (0.936")
.png){kind=icon}
