SoundTestX
Checks left/right channels, stereo balance, frequency response, and provides additional audio testing tools.
A free online sound test that checks headphone and speaker functionality, including left/right channels, stereo balance, and frequency response, directly in the browser without downloads. It serves consumers and general users who want to quickly verify their audio equipment. The tool runs locally in the browser using the Web Audio API, ensuring privacy with no data uploads.
Key features
- Left/right channel test
- Stereo balance check
- Frequency sweep 20 Hz to 20 kHz
- Speaker test with polarity
- Microphone test with recording
- Decibel meter with peak history
- Webcam test with FPS
- Pitch detector
- Tone generator
- Bass test
- Audio latency test
- Touch screen test
- Mouse test
Social posts
- No social media activity detected
GTM channels
- No GTM activity detected
ICP
- Consumers general