Hardware Tests
Microphone Test
Test your microphone input levels with a live audio visualizer.
Live Result
Detecting…
What is it?
This test requests microphone access and visualizes input levels so you can confirm your mic is capturing audio.
Why this matters
Voice calls, dictation, and voice assistants require a functioning microphone with appropriate input levels.
Troubleshooting
No audio detected
Check that the correct input device is selected in OS sound settings. Ensure the mic is not muted.
Related Tools
Explore more diagnostics
Visit the DeviceScope homepage for a complete live dashboard, or browse all tools in the Hardware Tests category.