Bang & Olufsen offers noise cancellation capabilities that focus on sound aesthetics, letting you hear every detail in noisy environments without compromising on quality of the sound. Our advanced noise cancellation technology is expertly tuned by Bang & Olufsen sound engineers in close collaboration with our partners to reproduce the original sound material as authentically as possible, effectively blocking out ambient noise without adding unwanted effects to your music.
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Beoplay Eleven feature a new generation of Active Noise Cancellation (ANC) technology. They have a total of 6 microphones, allowing for the use of the best directional beamforming technology with significant improvements to call and speech quality. The noise cancellation is processed through a hybrid ANC system which is a combination of a feed-forward ANC and a feed-back ANC. The outside microphone employs the feed-forward technology, which measures incoming, ambient noise and suppresses the mid to upper frequencies – an example being the main part of human voices. The inside microphones utilise feedback technology. They sense the music from the speaker as well as the lower to mid frequencies of the ambient noise. They then separate the two and generate an anti-noise signal that blocks out humming noise from e.g. airplanes, trains, and buses.
The wind noise reduction feature called Wind Guard detects the interference from wind in the microphones and applies a different ANC/Transparency filter to suppress it. Wind Guard can be disabled and enabled via the Bang & Olufsen app. Thanks to a snug design, Beoplay Eleven seal out unwanted noise, blocking out high frequency sounds through passive noise cancellation. Combined with the Active Noise Cancellation technology, Beoplay Eleven allow you to immerse yourself completely in the listening experience, and these features also make it possible to enjoy music without increasing the volume excessively. |
