What is the NRR for my QUAD earset?
The NRR for CavCom‘s universal style QUAD earset depends on the type of eartip used. We have options for no attenuation and NRR = 25 - 32.
- 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)?