How to test your controller mic
Connect your DualSense or DualShock 4 to your computer via USB, grant microphone permission in your browser, and click Record Audio to capture a live sample and play it back immediately.
When connected over USB, Sony gamepads register as a standard USB audio endpoint with a 48kHz audio input device. This test captures your speech directly from the controller's microphone capsule and renders a live audio waveform monitor.
Built-in mic vs headset jack
The built-in microphone is an integrated MEMS microphone on the controller board, while the 3.5mm TRRS audio jack connects external headsets with stereo sound and an inline mic.
These two audio paths use distinct internal routing. You can test both to ensure that either the controller's onboard microphone or an external gaming headset operates cleanly with balanced left and right stereo playback.
Why USB is required
Audio streaming through the DualSense and DualShock 4 controllers requires a high-bandwidth USB connection on Windows and macOS. Standard Bluetooth does not support gamepad audio streams.
Sony consoles utilize proprietary 2.4GHz wireless audio protocol enhancements that standard PC Bluetooth adapters cannot negotiate. On PC, USB cable connection is mandatory for all microphone and headphone jack functionality.
Common controller audio faults
Typical controller audio problems include a muffled or robotic microphone, crackling audio when adjusting the 3.5mm headphone plug, or audio only playing through one ear.
Crackling audio and dropped microphone signals are frequently caused by dirt, lint, or oxidized spring contacts inside the 3.5mm audio jack. Cleaning the jack with isopropyl alcohol and a precision swab often restores full contact.
Checking a used controller's audio
When buying a refurbished or second-hand controller, testing the headphone jack and microphone is essential because physical drops and cable yanks frequently damage the audio port.
Many pre-owned controllers have fully functional buttons but loose or broken 3.5mm headphone ports. Run this test before completing a used controller purchase to verify that both stereo audio and microphone input are undamaged.
Frequently Asked Questions
Can I test my PS5 controller microphone on PC?
Yes. Connect the DualSense by USB â it presents as a USB audio device â then grant microphone permission and record a short clip to play back.
Why does the page ask for microphone permission?
Browsers require explicit permission before any site can access audio input. Nothing is uploaded; the recording stays in your browser.
Does the controller mic work over Bluetooth?
No. There is no audio transport over Bluetooth for the DualSense, so USB is required for any audio testing.
Why is only one headset channel working?
A single dead channel usually means a worn 3.5mm jack contact, which is common on second-hand controllers.
Is the recording saved anywhere?
No. It stays in your browser for playback and is discarded when you leave the page.