DiagnosticsโขTest Hardware 100% nel Tuo Browser
Test Microfono
Oscilloscopio in tempo reale, misuratore dBFS, rumore di fondo e registrazione di 5s.
Acoustic TelemetryChecking Permission...
Microphone & Spectrum Analyzer
Real-time FFT audio visualizer, volume (dBFS), noise floor, and instant playback recorder.
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Ready to Test Microphone
Click below to enable your microphone and inspect live acoustic waveform and frequency telemetry.
๐ 100% Client-Side ยท Audio never recorded or transmitted๐ซ
Microphone Permission Blocked
Live Volume
0.0 dBFS
Peak Amplitude
0%
Sample Rate
-- kHz
Noise Floor
Quiet
Captured 5s Audio Sample
Download WebMMicrophone Verification Verdict:Did the live waveform respond to your voice with clear, non-distorted audio?