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CRY547 Preamplifier
CRY547 Preamplifier
- Frequency Response Range: 10Hz to 100kHz (±0.2 dB)
- Input Impedance: Greater than 2GΩ / 50pF
- Output Impedance: Less than 20Ω
- Distortion (THD): Less than 0.1%
- Max Output Voltage: Greater than 5.0 Vrms (with +24V power supply)
- Power Supply: ICP (2mA to 10mA)
- Nominal Operating Current: 4mA
- Noise, A-weighting: Less than 3μVrms
- Noise, linearity (20 ~ 20kHz): Less than 10μVrms
- Gain: 0 dB
- Connector Type: BNC socket
- Operating Temperature: -30℃ to +70℃
- Thread Fitting Port: 5.7mm x 60UNS (M5.7 x 0.423mm)
- Dimensions: Diameter 6.35mm (1/4 inch), Length 45mm
Catalog excerpts
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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- DC power supply
- AC/DC power supply
- Visible imager
- Rectangular housing
- CMOS camera module
- CRYSOUND industrial camera
- Analysis software solution
- Measuring machine
- Monitoring camera system
- Real-time software
- Windows software
- Cloud-based software
- Calibration system
- CRYSOUND USB camera
- Metal box
- CRYSOUND detection camera
- Monitoring software solution
- Industrial software
- Measurement software