Headphone / Speaker Tester
Tip: For stereo checks, use decent headphones and keep volume reasonable on this page and at the OS level.
Visualizer
Select a channel or preset
Quick channel test
Audio tests
Status
- Status
- Ready
- Current test
- None
- Frequency
- —
- Channel
- —
How to use
- Lower headphone and OS volume before engaging any preset.
- Use Quick channel test buttons for instantaneous 440 Hz panning.
- Open Audio tests for broader sweeps, noise, or alternating balance demos.
- Stop audio when switching between intense presets to reset gain staging.
FAQ
Can this damage headphones?
Sudden sine bursts at unreasonable volumes can excursion drivers; start quiet and discontinue if drivers audibly distort.
Overview
The headphone module mirrors KeyboardTester.click’s headphone_speaker_tester tool: oscillator-driven tones routed through StereoPanners for precise imaging cues, looping buffer noise when you choose white noise mode, plus a ten-second logarithmic sweep for quick driver burn-in experimentation.