How Loud Is Too Loud? Safe Decibel Levels Explained
Sound becomes risky to your hearing at around 85 decibels with long exposure, and the higher you go, the faster damage happens. Here is how to read the danger zones.
⏱️ Safe Listening Time
Key points
- Below 70 dB: safe for as long as you like — normal conversation, light traffic, household background.
- 70–84 dB: generally safe, but very long exposure to the upper end is worth limiting.
- 85–99 dB: caution — hearing damage is possible with prolonged exposure; limit time or wear protection.
- 100–119 dB: dangerous — damage can occur in minutes.
- 120 dB and above: pain threshold — immediate, possibly permanent damage; always use protection.
FAQ
At what decibel level does hearing damage start?
Sustained exposure at or above 85 dB can damage hearing over time. The risk rises sharply above 100 dB, where minutes can be enough.
Is 85 dB loud?
It is the level of heavy city traffic or a hair dryer — the point where occupational safety limits begin counting your exposure time.
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