📊 LIVE FFT ANALYSIS
Real-time spectrum display from 0 to 20kHz. The live screen shows the full frequency range with amplitude on the vertical axis. Adjust FFT size and sampling rate to match your measurement requirements.
Professional real-time FFT spectrum analysis for Windows. Live 0–20kHz display, 20 memory traces, A/B/C/D weighting curves, and 33 languages — built to professional standards.
Real-time spectrum display from 0 to 20kHz with adjustable FFT size and sampling rate.
Save, overlay and compare up to 20 spectrum traces simultaneously.
Off, Hold, and Decay modes for capturing transient events and sustained peaks.
IEC 61672 standard frequency weighting curves displayed as reference overlays.
Full trace library with tagging, notes, search and metadata.
Complete applications guide with advanced analysis tools and preset management.
Quickly translate all text to 33 languages. Full UI localization worldwide.
Import/export from anywhere. Designed to match WardScope Mobile. Instructions in 33 languages.
Real-time spectrum display from 0 to 20kHz. The live screen shows the full frequency range with amplitude on the vertical axis. Adjust FFT size and sampling rate to match your measurement requirements.
Save any spectrum to one of 20 memory slots. Add a title, description, and choose a plot colour. Saved traces overlay on the live display for direct comparison — essential for before/after measurements.
Peak Hold captures the highest amplitude at each frequency — choose Off, Infinite, or Decay mode. Advanced Settings give full control over FFT Window, Channel Mode, Smoothing, FFT Size, and Sample Rate.
Overlay A, B, C, or D weighting curves directly on the live spectrum to show how low frequencies are discounted by the human ear. Includes a Device Log for tracking all session events and settings changes.
The Organizer gives you full control of all 20 memory slots — click to open, edit titles and descriptions, import .wsp files, or open the folder directly. Find any saved measurement file on your computer instantly.
A complete built-in guide covering 12 real-world applications — from audio engineering and acoustic analysis to vibration monitoring and NDT. Advanced controls include Preset Management, Calibration, and dB SPL Mode.
Switch the entire UI to any of 33 languages instantly — including Arabic, Spanish, French, German, Italian, Portuguese, Russian, Chinese, Japanese and more. All menus, buttons, and instructions translate immediately.
Import and export spectrum data from anywhere using WSP files. Designed to match WardScope Mobile for seamless cross-platform workflow. Instructions appear exactly where needed and translate into all 33 languages.