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TYPE 2671

1/2"麦克风的CCLD前置放大器

话麦克风置放大器,专为在广泛的环境条件和狭窄的空间内使用1/2"话筒而设计。 

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TYPE 2671

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CCLD TYPE 2671前使您能够使用 a CCLD 输入模块进行声学测量。 您可以将 ½″ 预极化麦克风连接到前置放大器。 

坚固紧凑的设计使TYPE 2671能够在广泛的环境条件和密闭空间中使用。

Ul.
  • 采用½''预极化麦克风的低价格、多通道声音测量设置
  • 多通道信号分析测量
  • 多通道声功率测量
  • 工业机械噪声测量
  • TYPE 2671
    Polarization CCLD
    Lower frequency 20 Hz
    Higher frequency 50 kHz
    Diameter 1/2 inch
    Minimum Temperature -20 °C
    Maximum Temperature 60 °C
    Minimum Temperature -4 °F
    Maximum Temperature 140 °F
    Connector BNC
    Calibration facility None

    Features

    • ICP® compatible
    • BNC connector for easy installation and use with inexpensive BNC cables
    • Connects directly to sockets and to Brüel & Kjær microphone sockets with adaptor
    • Low output impedance so that long extension cables can be used
    • Supports “Smart transducer Interface” IEEE P 1451.4 containing TEDS (Transducer Electronic Data Sheet)