Moldex MX-7 High Attenuation Cap Mounted Earmuff with ADP130 Adapter NRR 32db 6140

The Moldex MX-7 (6140) is a high attenuation cap mounted earmuff with an SLC80 rating of 32dB, Class 5. Moldex's waffled cup foam suits most noisy environments, the larger cup openings fit most ear sizes, and a non-slip wire makes adjustment easy.

Fits

Comes with the ADP130 adaptor to suit MSA V-Gard, Honeywell HH1 and Prosafe 610 hard hats.

Attenuation (mean, with standard deviation)

• 125 Hz: 22.9 dB (SD 4.2)
• 250 Hz: 23.4 dB (SD 3.5)
• 500 Hz: 31.1 dB (SD 4.2)
• 1000 Hz: 36.7 dB (SD 4.8)
• 2000 Hz: 36.7 dB (SD 2.4)
• 4000 Hz: 40.6 dB (SD 4.1)
• 8000 Hz: 36.8 dB (SD 4.9)

Moldex independently tests all its hearing protection to ANSI S3.19-1974.