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An airhorn should only be used outdoors. These can output 120 decibels, enough to cause pain and temporary hearing impairment.
by riffic 7y ago
An airhorn should only be used outdoors. These can output 120 decibels, enough to cause pain and temporary hearing impairment.
- mixmastamyk 7y agoWas thinking of the small can type, not one for a train. But yeah, not too loud.
- riffic 7y agoYes, portable airhorns produce damaging levels of sound output. Do not use indoors!