As an expert in acoustics, I can tell you that decibels (dB) are a logarithmic unit used to measure the intensity of sound. The decibel scale is not linear, which means that an increase of 10 dB represents a tenfold increase in sound intensity. However, the number "22" by itself does not directly correspond to a specific sound level in decibels without additional context.

If you're referring to a noise level or sound pressure level measured in decibels, it would be unusual to see a value like "22 dB" because most sound levels are measured in whole tens or at least to the nearest whole number or half number. For example, a quiet library might be around 30 to 40 dB, while a lawnmower might be around 90 dB.

If "22" is meant to represent a ratio or a change in intensity, then it would be interpreted differently. For instance, if you're talking about a 22-fold increase in intensity, that would be a 10 * log10(22) dB increase, which is approximately 13 dB.

In summary, without additional context, "22" cannot be directly translated into a decibel level. More information is needed to provide an accurate answer.

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Firearms Are Loud. Exposure to noise greater than 140 dB can permanently damage hearing. Almost all firearms create noise that is over the 140-dB level. A small .22-caliber rifle can produce noise around 140 dB, while big-bore rifles and pistols can produce sound over 175 dB.read more >>