CRY547 Preamplifier


Catalog excerpts

CRY547 Preamplifier - 1

CRY547 Preamplifier Specification CRY500 series preamplifier can combine with 1/4 inch measurement microphone to transform the impedance and amplifier the acoustic signal. It also compatible with other 1/4 inch measurement microphone like B&K, G.R.A.S.. 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. Technical Specification CRY547 Preamplifier Frequency Response Range Input Impedance Output Impedance Power Supply Nominal Operating Current Noise, A-weighting Connector Type Thread fitting port Add: No.31-1, Xianxing Road, Xianlin Industrial Park, Yuhang District, Hangzhou, Zhejiang

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