The Stratus™ 50-D cuts noise three ways by providing 24dB passive attenuation for high frequency noise outside the ANR range, 15dB of analog ANR for noise reduction below 1000 Hz, and up to 50dB of digital tonal noise reduction. DSP (Digit Signal Processing) allows the Stratus to predict recurring cabin noise and fine tune the Active Noise Reduction for the ultimate in hearing protection.
Patented Comfort Cam™ tension adjustment allows for a custom fit, as do the heat sensitive slow recovery foam ear cushions, which conform to the user’s head during wear. Extra thick cushions and pad reduce headband tension and provide a luxurious feel. Overmolded rubber earcups, volume control knobs and comfort cams offer ease of handling, and add to the comfort package.