The front end of Fiber Sound Detector is made of sound sensitive element coupled with fiber optic, this passive design makes the product with good anti-interference ability and environmental stability. It has high sensitivity, wide frequency response, plug-and-play, and does not need any preamplifier for standard analog output.
There is no electric spark, no fear of strong magnetism and strong electricity, and no signal loss during transmission.
Product parameter
Probe diameter |
12mm |
sensitivity |
200mV/Pa |
Operating frequency |
20~20000 Hz |
Optimize the frequency response range |
50~4000 Hz |
Supply voltage |
12V DC |
Fiber length |
1~100m customizable |