Region
CN
CRY3102-S01 Pressure-Field Microphone Set, 1″, 50mV/Pa
The CRY3102-S01 is a 1-inch pressure-field prepolarized measurement microphone and preamplifier set designed to be used in conjunction with a coupler chamber, particularly suitable for headphone testing and audiometer measurements.
The CRY3102-S01’s distinctive design delivers remarkably low self-noise, making it an excellent choice for precise electroacoustic testing. Its superior accuracy and stability further establish it as a dependable tool for advanced acoustic research and development.
Technical Specifications
Field Type
Pressure-field
Noominal Sensitivity
50mV/Pa, -26±1.5dB re 1V/Pa
Frequency Response
4Hz to 8kHz±2dB
Polarization Voltage
0V
Dynamic Range(re.20uPa)
12 dBA to 138 dBA
Operating Temperature
-20 to +60℃ (-4 to +140℉)
Temperature Stability
0.015dB/℃(-10 to +50℃) 0.008dB/℉(+14 to +122℉)
Static Pressure Stability
-0.01dB/kPa
Operating Humidity Range
0 to 90%RH no condensation
Humidity Stability
< 0.1dB (0 to 90%RH no condensation)
Pressure Equalization Vent
Rear vented
IEC 61094-4 Type
WS1P
Output Impedance
< 50Ω
Maximum Output Voltage
> 10.0Vp
Current Source
IEPE (2mA to 20mA)
Typical Operating Current
4mA
Interface Type
BNC
Height with Grid
94.3mm (3.712")
Diameter with Grid
23.77mm (0.936")
Main Features
- Low-noise pressure-field microphone set
- TEDS microphone set
- Extensive compatibility
- Durable, reliable, and high-quality
Product Highlights
CRY3102-S01 Measurement Microphone Set Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
