About hearing loss

You can get hearing loss from just 30 seconds of noise so be careful.

Signs of hearing loss include Pain, and not being able to hear consonants.

Use ear plugs and stay further away to keep your ears safe.

Sound Levels Chart

Sound Levels at CHS

• Conversation in the gym, before an assembly is about 80 dB
• The national anthem, drill team with music, and a band playing are about 110 dB

Hearing Test – Can You Hear This?

http://makeitlouder.com/Decibel%20Level%20Chart.txt

Sound Levels at CHS

• Conversation in the gym, before an assembly is about 80 dB
• The national anthem, drill team with msuic, and a band playing are about 110 dB

Another Chart of Sound in the Environment