High Noise Communication
Respirator Communication
In-Suit Communication
General Plant Communication
Plant Tour/Training Communication
Intrinsically Safe Environments
Hearing Protection
Social Distancing Communication
Talk Through Your Ears®
Custom Hearing Protection
Radio Listening Earsets
Headsets
Lapel Speaker Mics
Cell Phone Accessories
Tour & Training Systems
Earmuffs & Earplugs
Radio HarnessesFAQ
What is the NRR for my CUSTOM fitted earset?
NRRs for CavCom‘s custom earsets are as follows: solid customs NRR=26; Hi-Fi filtered customs: NRR=19
Related FAQs
- I've seen headsets and hearing protectors advertised as "OSHA approved" - what does this mean?
- My job can be boring. Is it OK if I listen to music headphones while I'm working?
- What is the Noise Reduction Rating?
- What is the Personal Attenuation Rating (PAR)?
- Why do OSHA formulas require us to subtract 7 dB from the Noise Reduction Rating (NRR)?
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