WF
Meter
Wow & Flutter
Frequency Response
Tone Generator
Frequency Response
Plots acoustic amplitude (dB) across logarithmic frequencies during a sine wave sweep.
1. Capture Source
Microphone Permission
Allow Audio Devices
Input Device
Live Acoustic Sweep
Start Audio Capture
File Sweep Analysis
Peak Hold Memory
Clear Peak Plot
Click "Start Audio Capture" or upload a sweep audio file to measure frequency response.
-- Hz
Low Cutoff (-3dB)
-- Hz
High Cutoff (-3dB)
--
Effective Range
-- Hz
Peak Resonance
