Description

Model H7010

 

Product # : 12512G-01

 

Over the Head Style (OTH) | Shielded Microphone

  • Noise-Cancelling 5-9ohm M-101 dynamic microphone for clear communication in extremely noisy environments
  • Noise-shielded microphone (muff) with On/Off switch
  • Snap-fastened nylon straps secure microphone muff to mouth
  • Foam-filled ear seals for maximum comfort
  • Rugged construction
  • 36 in., straight cord, U-174/U plug connect
  • Noise Reduction Rating (NRR): 26 dB
Noise Attenuation Data
NRR
26 dB
Frequency (Hz) 125 250 500 1000 2000 3000 4000 6000 8000
Attenuation (dB) 22.4 25.5 30.3 33.3 34.1 39.3 39.9 38.7 38.3
Standard Deviation 3.2 3.2 3 2.2 2.5 2.6 2.4 2.5 3.5