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  2. Headphones - Wikipedia

    en.wikipedia.org/wiki/Headphones

    Headphones are also known as earphones [1] or, colloquially, cans. [2] Circumaural (around the ear) and supra-aural (over the ear) headphones use a band over the top of the head to hold the drivers in place. Another type, known as earbuds or earpieces, [1] consists of individual units that plug into the user's ear canal.

  3. Noise-cancelling headphones - Wikipedia

    en.wikipedia.org/wiki/Noise-cancelling_headphones

    Noise -cancelling headphones alongside a carry case. Noise-cancelling headphones are headphones which suppress unwanted ambient sounds using active noise control. This is distinct from passive headphones which, if they reduce ambient sounds at all, use techniques such as soundproofing . Noise cancellation makes it possible to listen to audio ...

  4. Audio headset - Wikipedia

    en.wikipedia.org/wiki/Audio_headset

    Audio headset. A typical call center/office headset. A headset is a combination of headphone and microphone. Headsets connect over a telephone or to a computer, allowing the user to speak and listen while keeping both hands free.

  5. The best wireless headphones for 2024: Bluetooth ... - Engadget

    www.engadget.com/best-headphones-wireless...

    The company’s latest is the M20xBT, a Bluetooth version of the A-T’s popular M20x wired cans. For just $79, you can expect a comfortable fit and up to 60 hours of battery life. Bluetooth ...

  6. How noise cancelling headphones work - AOL

    www.aol.com/news/noise-cancelling-headphones...

    How does active noise cancellation work? Many over-ear headphones offer some kind of “passive” sound isolation, thanks to layers of padding around the ear that help to muffle external noise ...

  7. Surface Earbuds and Headphones 2 review: Comfort is king

    www.engadget.com/surface-earbuds-headphones-2...

    The Surface Headphone 2's dynamic range also feels more compressed, and the low-end in particular sounds muddy. Casual listeners probably won't notice the downsides, but they're clearly not tuned ...

  8. Sony WH-1000XM4 review: The best just got better - Engadget

    www.engadget.com/sony-wh-1000xm4-headphones...

    Sony’s WH-1000XM3 noise-canceling headphones have been our top pick since their debut in 2018. The company continued to improve its powerful ANC (active noise cancellation), sound quality and ...

  9. Active noise control - Wikipedia

    en.wikipedia.org/wiki/Active_noise_control

    Noise control is an active or passive means of reducing sound emissions, often for personal comfort, environmental considerations, or legal compliance. Active noise control is sound reduction using a power source. Passive noise control is sound reduction by noise-isolating materials such as insulation, sound-absorbing tiles, or a muffler rather ...

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