Allen's selection of headphones is sure to please any shooter. Passive headphones are simple, reliable and affordable. Active - cut off the sound of a shot that is dangerous to hearing, allowing you to hear other ambient sounds and, if desired, even amplify them (may be useful for hunting). At Allen you will find both compact active headphones that do not interfere with shooting, as well as larger, more efficient and reliable models.
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Characteristics:
Acoustic Efficiency, dB: 23
Noise reduction, dB: 82
Certification: EN 12312-1, ANSI S3.19, EN 352
Mass, g: 300
Mist, m/Ah: 1xAAA