Low Frequency Analyzer and Recorder
= Low Frequency Analyzer and Recorder
{wiki=Low_Frequency_Analyzer_and_Recorder}
A Low Frequency Analyzer and Recorder is a specialized instrument or device designed to capture, analyze, and record low-frequency signals, typically in the range of a few hertz up to several kilohertz. These devices are used in various fields, including geophysics, seismology, audio engineering, and electromagnetic research.