Testing a headset means testing two devices that share one plug: the microphone going out and the earcups coming in. Use the Level panel for the mic, then the Headphones panel for the drivers.
Test Microphone and Headset: step by step
- Connect and select
Plug the headset in, then choose it in the device dropdown. Connecting after the page loads means it will not appear until the list refreshes.
- Position the boom correctly
Two to three centimetres from the corner of your mouth, not directly in front of it. Straight-on placement is what causes popping on P and B sounds.
- Start the test and speak
Headset mics are close to your mouth, so expect peaks around -12 dB. If you are hitting 0 dB, lower the input volume rather than moving the boom away.
- Check the inline controls
Most headsets have a mute switch on the cable or an earcup, and many mute automatically when the boom rotates up.
- Test the earcups too
Switch to the Headphones panel and play the left and right tones. A headset is two devices sharing one plug.
- Record and listen
Play back a sentence and listen for breath noise and plosives — the two faults headsets are most prone to.
Headset microphone problems
- Bluetooth headset mic unavailableBluetooth devices appear twice: as a stereo output and as a hands-free device. Only the hands-free profile carries the microphone.
- One earcup silentCheck the balance control in your system audio settings before assuming the driver has failed.
- Muffled since newSome headsets ship with a protective film over the mic capsule. Check the boom tip.
- Cuts out when you turn your headA failing conductor near the plug or the earcup entry. Detachable cables are cheap to replace.
- Audio plays but the mic is deadOn a laptop, a four-pole headset needs the single combo jack. Split-plug headsets need a matching splitter, not a plain extension.
Boom position matters more than the headset does
A headset microphone sitting two to three centimetres from the corner of your mouth receives your voice roughly 25 dB louder than the room. No processing chain, and no more expensive microphone placed further away, can manufacture that advantage.
Position it beside your mouth rather than in front of it. Directly in the path of your breath, the same proximity that makes a headset sound good also turns every P and B into a thump and every exhale into a gust. Two centimetres sideways solves both without losing any of the benefit.
Questions people ask
How do I stop hearing myself breathe?
Angle the boom away from your airflow rather than moving it further away, and keep the tip out of the direct path of your breath.
Why do headset mics sound better than laptop mics?
Proximity. At three centimetres your voice arrives far louder than the room does, and no software can replicate that advantage.
Can I use a gaming headset for calls and recording?
Yes for calls. For recording, gaming headsets favour intelligibility over accuracy, which sounds thin on playback.
Why does my headset mic pick up game audio?
The earcups are leaking into the microphone. Lower your headphone volume or use closed-back cups.
Related tests
If that was not it, try: why AirPods sound worse on calls, testing an iPad microphone, or testing speakers and mic together.
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