Passive bat detectors recording in Full Spectrum onto an SD card for later analysis. Full Spectrum recordings preserve more bat call detail than any other technology. We supply Wildlife Acoustics and Petterson recorders.
Feel free to check out our Zero Crossing Static Recorder range if you are after a similar set of static recorders. Alternatively, have a look at the hand-held bat recorders where there’s a selection of Heterodyne and Time expansion recorders etc.