Elvex Impulse & Level Dependent Earmuff

Elvex Impulse & Level Dependent EarmuffThe communications features allow user to have close range communications in select continuous noise environments The microphones "listen to" the environment and can amplify weak sounds, and the gain limitersuppresses sounds exceeding 82 dB Frequencies below 400 Hz and above 4,000 Hz are not processed An impulse filter electronically eliminates impulse sounds by opening closing down the circuitry in four milliseconds An audio jack (3. 5 mm) for

• The communications features allow user to have close range communications in select continuous noise environments
• The microphones "listen to" the environment and can amplify weak sounds, and the gain limitersuppresses sounds exceeding 82 dB
• Frequencies below 400 Hz and above 4,000 Hz are not processed
• An impulse filter electronically eliminates impulse sounds by opening/closing down the circuitry in four milliseconds
• An audio jack (3.5 mm) for connection of radios is standard. This jack will provide listen-only capability
• Equipped with an automatic 4-hour shut off in order to conserve batteries