免费 · 设备测试
高频听力测试.
播放 8 到 20 kHz 的高音，找出你能听到的最高频率，并按年龄做粗略对比。
RUNS IN YOUR BROWSER · NOTHING IS UPLOADED
Set a low volume first and raise it gently. High tones can be unpleasant; stop if anything hurts.
- Highest heard
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- Comparison
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The upper limit of hearing falls with age, but this result also depends on your speakers or headphones, which often stop around 15–18 kHz. It is a curiosity, not a hearing test: see an audiologist if you are worried about your hearing.
使用方法: 高频听力测试
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英语技术说明
Not a medical test; speakers often stop around 15–18 kHz. Everything is calculated in your browser; nothing you type is uploaded.
Short sine tones are generated at the chosen frequencies with gentle fades to avoid clicks.
Hearing 17 kHz but not 18 kHz is typical under about 25, if your headphones can play such high tones.