CRY3403-S01 Measurement Microphone Set

This is a pre-polarized free-field microphone set designed specifically for testing high frequencies and high sound pressure levels. It consists of the CRY3403 and CRY3541.

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High Frequency Application
Ultrasound application

The CRY3403-S01 boasts a distinctive design that delivers an exceptionally wide and flat frequency response, extending up to 90kHz, and can endure sound pressure levels of up to 154dB. This microphone set excels as a versatile tool for high-definition audio measurements and various ultrasonic acoustic applications, making it ideal for both general-purpose and specialised measurement needs.

CRY3403 Measurement Microphone

CRY3403 is a low sensitivity microphone with a high frequency range of up to 90kHz and high sound pressure level up to 165dB. Its unique design and smaller size make it ideal for high-frequency and high sound pressure measurement.

CRY3541 Preamplifier

IEPE preamplifier with SMB terminal connector. It can combine with ¼  inch measurement microphone. It is used for the condition of electroacoustic test system or multi-noise analysis.

 

Unsure what measurement microphone best meets your requirements? Use our handy measurement microphone selection tool to discover which measurement microphone set is the best fit for you.

Technical Specification
ModelCRY3403-S01
Field TypeFree-field
Sensitivity4mV/Pa,-48±1.5dB re 1V/Pa
Frequency Response4Hz to 90kHz±2dB
Polarization Voltage0V
Dynamic Range(re.20uPa)35dBA to 154dB
Operating Temperature-30 to +70℃ (-22 to +158℉)
Temperature Stability0.010dB/℃ (-10 to +50℃) 0.006dB/℉(+14 to +122℉)
Static Pressure Stability-0.01dB/kPa
Operating Humidity Range0 to 90%RH no condensation
Humidity Stability< 0.1dB (0 to 90%RH no condensation)
Pressure Equalization VentSide vented
IEC 61094-4 TypeWS3F
Output Impedance< 20Ω
Maximum Output Voltage> 5.0Vrms
Current SourceIEPE (2mA to 10mA)
Typical Operating Current4mA
Interface TypeSMB

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