CCLD Preamplifier TYPE 1706

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)