Instructions for use
Page 6
... peak level protection remain active, and your environment, even while wearing headphones. Tiny microphones record the ambient noise. NoiseGard 2.0 electronics creates a sound wave that is based on the principle of deleting tones in the low frequency range (...Perfectly suited for use in the two sound waves almost canceling each other out. NoiseGard 2.0 The active noise compensation, NoiseGard 2.0, is phase-inverted by 180° to dampen noise 5 resulting in inflight entertainment systems as well as mobile music sources y Headphones can also be used without cable to the interfering tone...
... peak level protection remain active, and your environment, even while wearing headphones. Tiny microphones record the ambient noise. NoiseGard 2.0 electronics creates a sound wave that is based on the principle of deleting tones in the low frequency range (...Perfectly suited for use in the two sound waves almost canceling each other out. NoiseGard 2.0 The active noise compensation, NoiseGard 2.0, is phase-inverted by 180° to dampen noise 5 resulting in inflight entertainment systems as well as mobile music sources y Headphones can also be used without cable to the interfering tone...