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CRY333-CRY507 Microphone Preamplifier Set

CRY333-CRY507 Microphone Preamplifier Set
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CRY333-CRY507 Microphone Preamplifier Set - 1

CRY333-CRY507 ½-INCH FREE-FIELD MICROPHONE, CCLD MICROPHONE PREAMPLIFIER KIT Components & Description： ◆ CRY333 pre-polarized 1/2 inch free field condenser microphone ◆ CRY507 CCLD Preamplifier Introduction CRY333 measurement microphone is a pre-polarized 1/2 inch free field condenser microphone. It’s mainly used for measuring the real sound pressure of the microphone’s diaphragm. It can be compatible with CRY500 series preamplifier, and it also can be compatible with other brands like B&K, G.R.A.S, etc. It is applicable to the acoustic tester, multi-channel noise analyzer and other instruments. CRY507 preamplifier can combine with 1/2 inch measurement microphone to transform the impedance and amplifier the acoustic signal. It also compatible with other 1/2 inch measurement microphone like B&K, G.R.A.S. BNC connector for easy installation and use with inexpensive BNC cable. This preamplifier has the characteristic of high input impedance, low output impedance, lower noise, wide frequency response range, etc. It can be used for the condition of electroacoustic test system or multi-noise analysis. CRY333 Meet IEC 61094-4:1995 Measurement microphones-Part 4: Specifications for working standard microphones CRY333 Meet GBT 20441.4-2006 Measurement microphones-Part 4: Specifications for working standard microphones Add: No.31-1, Xianxing Road, Xianlin Industrial Park, Yuhang District, Hangzhou, Zhejiang

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CRY333-CRY507 Microphone Preamplifier Set - 2

CRY333 Measurement Microphone Field Type Free Field Sensitive mV/Pa (dBV/Pa) Working Temperature Temperature Coefficient Static Pressure Coefficient Relative Humidity Range Relative Humidity Coefficient Long Period Stability Short Period Stability Add: No.31-1, Xianxing Road, Xianlin Industrial Park, Yuhang District, Hangzhou, Zhejiang

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CRY333-CRY507 Microphone Preamplifier Set - 3

CRY507 Preamplifier Frequency Response (dB) Input Impedance Output Impedance Max. Output Voltage Power Supply Nominal Operating Current Noise (A-weighting) Working Temperature Thread Fitting Port Add: No.31-1, Xianxing Road, Xianlin Industrial Park, Yuhang District, Hangzhou, Zhejiang

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