Region
CN
CRY3204-S01 Pressure-Field Microphone Set, 1/2″, 50mV/Pa
CRY3204-S01 is a 1/2-inch pressure-field prepolarized measurement microphone and preamplifier set designed for use with a coupler for related electroacoustic testing.
The distinctive design of the CRY3204-S01 makes it highly effective for testing a wide range of electroacoustic devices, including speakers and headphones. Its versatility also extends to acoustic design research and audio equipment calibration, making it a valuable tool in these specialized fields.
Technical Specifications
Field Type
Pressure-field
Noominal Sensitivity
50mV/Pa, -26±1.5dB re 1V/Pa
Frequency Response
3.15Hz to 10kHz±2dB
Polarization Voltage
0V
Dynamic Range(re.20uPa)
15 dBA to 138 dB
Operating Temperature
-30 to +70℃ (-22 to +158℉)
Temperature Stability
0.012dB/℃(-10 to +50℃ ) 0.007dB/℉(+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
WS2P
Output Impedance
< 50Ω
Maximum Output Voltage
> 10.0Vp
Current Source
IEPE (2mA to 20mA)
Typical Operating Current
4mA
Interface Type
BNC
Height with Grid
92mm (3.62")
Diameter with Grid
13.2mm (0.52")
Main Features
- High-sensitivity pressure-field microphone set
- TEDS microphone set
- Extensive compatibility
- Durable, reliable, and high-quality
Product Highlights
CRY3204-S01 Measurement Microphone Set Typical Frequency Response
The graph (right) shows the frequency response curves obtained using the electrostatic excitation method.
