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China Shenzhen Baichuan electronics Co., LTD

Professional manufacturer of acoustic test instruments.


Microphones & Preamplifiers/

Preamplifier Specification CRY547

   Technical Specification:

  • Product Detail

CRY547 Preamplifier Specification

CRY500 series preamplifier can combine with 1/4 inch measurement microphone to transform the impedance and amplify the

acoustic signal. It is also compatible with other 1/4 inch measurement microphones like B&K, G.R.A.S.. This preamplifier has the

characteristics of high input impedance, low output impedance, lower noise, wide

frequency response range, etc. It can be used for the condition of an electroacoustic

test system or multi-noise analysis.

Measurement Microphone CRY341

Microphone Power Supply CRY575




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