Bass Test for Speakers and Headphones
Test bass from 20 to 200 Hz, listen for rattles and compare low-frequency response at a comfortable volume.
How to use this audio tool
- Select the output you want to test in your device settings. Start at a comfortable volume.
- Choose a setting and play a short test. Pause or Stop whenever you need.
- Record what you noticed below to get a useful next step.
- 1
Prepare
Choose the right audio output. Start at a comfortable volume.
- 2
Test
Choose a setting and play a short test.
- 3
Compare
Listen again at the same volume and compare.
Bass test
Choose a frequency. Keep the volume comfortable.
WAV download uses the selected tone, waveform, volume and test length.
Choose the start, end and duration below to control your bass sweep.
Choose your frequency sweep
A good test starts with a fair comparison.
Cannot hear the test sound?
- Check the device media volume and whether this browser tab is muted.
- Make sure sound is routed to the intended speaker or headphones. Bluetooth can send it elsewhere.
- Stop, then tap Play again. Try another current browser if playback is still blocked.
The tool volume slider changes this test only. It cannot change system volume or select a physical top or bottom phone speaker.
Your test summary is ready
Save the text file to keep your settings and listening notes. It does not contain microphone audio.
Download summary (.txt)Read your summary
What the bass test checks
If bass became muffled after a small splash, the water eject sound for phone speakers may help with drops near the opening. If the issue is uneven sound, use the left and right speaker test to check each channel.
LOW END
Can your speaker play low bass?
Check whether low tones play clearly without disappearing or becoming heavily distorted.
RATTLE
Listen for bass rattles
Listen for buzzing or rattling that appears only at certain bass frequencies.
BALANCE
Compare bass on both sides
Compare left and right bass response at the same level.
When to run a bass test
Run a bass test when low notes feel weak, one side has less bass, a speaker rattles, or you changed speakers, headphones, EQ, or placement.
Tips for a clear result
- Start at low volume.
- Avoid heavy bass boost while testing.
- Compare the same tone on both sides.
- Move loose objects away from speakers.
- Stop if a driver sounds stressed.
Bass test questions
Why can my phone not play deep bass?
Small phone speakers have physical limits and may not reproduce deep bass strongly.
Can bass tones damage speakers?
Very high volume or excessive low-frequency energy can stress speakers, so start low.
Why does one earbud have less bass?
Fit, seal, debris, balance settings, or driver problems can change bass on one side.