8000 Hz Tone
Continuous 8000 Hz reference tone — play instantly in your browser.
Fixed frequency: 8000 Hz (Treble reference)
Download a 8000 Hz reference WAV (2 seconds, 44.1 kHz).
What this tool does
A 8000 Hz tone vibrates 8000 times per second. A treble-range test tone for high-frequency system checks. This page locks the frequency so you can listen, compare equipment, or export a WAV without adjusting sliders.
How to use it
Tap Play to unlock audio (required on mobile browsers). Start at low volume, especially with headphones. Switch waveform to hear how harmonics change timbre while the fundamental stays at 8000 Hz. Use Download WAV for an offline reference file.
Practical applications
8000 Hz is commonly used for speaker calibration, hearing checks, and audio system verification. Pair with our Speaker Test or Hearing Test tools for a fuller workflow.
Frequently asked questions
Can everyone hear 8 kHz?
Most young adults can. Age-related loss often reduces sensitivity above 8 kHz.
Use for hearing screening?
Informal only. See our Hearing Test for a structured per-ear check.
Last updated: September 2025. Technical values (Hz) are locale-invariant.