CAP-MOUNT EARMUFFS

HEM-3201C
1. Large earcup openings and soft, foam-filled cushions offer a snug, comfortable fit
2. Durable, lightweight construction of non-conductive, dielectric plastic
3. Most traditional design delivers most comform and economical
4. Ear cup cushions height is adjustable
5. HEM-3201F could be compatible with full brim hard hats
6. Certifications:
EN352-1: 2020
ANSI S3. 19-1974


RELATED PRODUCTS

REFERENCES


D E S C R I P T I O NCOLORITEM#
Cap-Mounted Earmuff-Dielectric
HEM-3201C


Tested according to EN 352-3:2020
 Attenuation data

Frequency(Hz)
125
250
500
1000
2000
4000
8000
Mean attenuation(dB)
13.7
15.8
25.0
33.9
35.7
28.5
30.6
Standard deviation(dB)
3.2
2.6
2.9
3.0
2.9
4.1
3.4
Mean-Minus-Std Deviation(dB)
11.2
13.5
22.4
31.4
32.5
26.5
27.8
SNR= 27dB H= 30dBM= 25dB L= 17dB
SNRm = 27.9dB   Hm = 31.5dB   Mm = 26.1dB    Lm = 18.7dB
SNRs  = 1.2dBHs  = 1.6dBMs  = 1.4dBLs  = 1.7dB