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1706

1/2"CCLD MicPreamp, HT, for 0V Mic

Microphone preamplifier designed to make acoustical measurements at high temperature - up to 125°C (257°F) - with a constant-current line drive (CCLD) input module.

  • Optimised for : CCLD
  • Connector at preamplifier : BNC
  • Polarization voltage support : No
  • Frequency range : 20 to 50000 Hz
  • Attenuation : -0.35
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1/2"CCLD MicPreamp, HT, for 0V Mic

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High-temperature CCLD Microphone Preamplifier Type 1706 enables you to make acoustical measurements at temperatures up to 125°C (257°F) with a constant-current line drive (CCLD) input module.

You can connect 1/2″ prepolarized microphones to the preamplifier. The preamplifier’s low output impedance allows problem-free use of long extension cables. The robust, compact design means that you can use Type 1706 over a wide range of environmental conditions

  • Optimised noise specifications
  • BNC connector for easy installation and use with inexpensive BNC cables
  • Connects directly to CCLD sockets and to LEMO sockets with adaptor
  • Low output impedance allows long extension cables to be used
  • Supports “Smart Transducer Interface” IEEE 1451.4 containing TEDS (Transducer Electronic Data Sheet)
Language keyboard_arrow_down
Sound & Vibration Pocket Handbook 2022 Tech Notes English
High-temperature CCLD Microphone Preamplifier Type 1706 Data Sheets English
TEDS Microphones Data Sheets English
TEDS Microphones Data Sheets Japanese
Key attributes for Microphone Pre Amplifier
Polarization CCLD
Lower frequency 10 Hz
Higher frequency 100 kHz
Diameter 1/2 inch
Minimum Temperature -20 °C
Maximum Temperature 125 °C
Minimum Temperature -4 °F
Maximum Temperature 257 °F
Connector BNC
Calibration facility None