Datasheet

Attenuation values
Frequency
(Hz)
63 125 250 500 1000 2000 4000 8000
Mf (dB) 19.0 14.1 22.2 31.1 39.7 36.6 37.0 37.0
Sf (dB) 4.5 2.2 2.1 2.7 3.2 3.2 3.7 3.4
APVf (dB) 14.5 11.9 20.1 28.4 36.6 33.5 33.3 34.5
Frequency
(Hz)
63 125 250 500 1000 2000 4000 8000
Mf (dB) 21.5 22.8 25.1 27.0 40.0 35.8 38.5 38.9
Sf (dB) 3.0 2.1 3.1 1.7 2.8 2.2 2.7 2.9
APVf (dB) 18.4 20.7 22.0 25.4 37.2 33.6 35.8 35.9
Frequency
(Hz)
63 125 250 500 1000 2000 4000 8000
Mf (dB) 19.6 17.8 22.1 30.6 39.5 37.3 43.8 42.1
Sf (dB) 4.1 2.3 2.5 1.8 2.9 4.1 2.8 4.0
APVf (dB) 15.5 15.5 19.6 28.8 36.6 33.2 41.1 38.2
Frequency
(Hz)
63 125 250 500 1000 2000 4000 8000
Mf (dB) 23.0 22.3 28.8 39.7 44.2 39.8 43.0 40.2
Sf (dB) 3.1 2.4 2.4 2.7 3.4 4.6 2.8 2.9
APVf (dB) 19.8 19.9 26.4 37.0 40.9 35.2 40.2 37.3
Frequency
(Hz)
63 125 250 500 1000 2000 4000 8000
Mf (dB) 14.9 12.4 15.3 25.3 31.4 34.1 38.2 33.9
Sf (dB) 5.3 4.7 2.2 2.2 3.2 4.4 3.4 5.4
APVf (dB) 9.6 7.6 13.1 23.2 28.3 29.6 34.9 28.5
SNR = 31dB H = 34dB M = 29dB L = 20dB
SNR = 33dB H = 35dB M = 30dB L = 25dB
SNR = 33dB H = 36dB M = 30dB L = 22dB
SNR = 37dB H = 37dB M = 35dB L = 27dB
SNR = 26dB H = 31dB M = 23dB L = 15dB
3M
™
PELTOR
™
Earmuff X2 (X2A headband)
3M
™
PELTOR
™
Earmuff X3 (X3A headband)
3M
™
PELTOR
™
Earmuff X4 (X4A, X4A‑OR headband)
3M
™
PELTOR
™
Earmuff X5 (X5A headband)
3M
™
PELTOR
™
Earmuff X1 (X1B neckband)