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Apple's Open-Ear Earbuds Cancel Noise Without Sealing
6 Dec
Summary
- New AirPods offer noise cancellation without needing ear tips.
- H2 chip uses computational audio to cancel external sounds.
- Adaptive audio adjusts noise cancellation based on surroundings.
Apple has introduced a groundbreaking approach to noise cancellation with its latest AirPods, offering the feature in an open-ear design that eschews traditional silicone tips. The innovative H2 chip powers this technology, employing computational audio and multiple microphones to actively counter ambient sound before it reaches the ear. This allows for effective noise reduction without the need for a tight seal, addressing comfort concerns for many users.
The AirPods also feature adaptive audio, which intelligently blends active noise cancellation (ANC) and transparency modes. This system dynamically adjusts noise cancellation levels based on the user's location and the ambient sound environment, lowering it in quiet spaces and increasing it in noisy ones. Furthermore, Conversation Awareness automatically lowers audio volume and enhances Transparency mode when the user begins speaking, facilitating natural interactions without manually pausing playback or removing the earbuds.
Additional features enhance the user experience, including Voice Isolation for clearer calls and Personalized Spatial Audio for immersive, 3D sound. Voice commands for Siri, along with a new nodding/shaking gesture control, offer convenient interaction. This release, marked by a significant discount, positions these advanced open-ear earbuds competitively with mid-range sealed models, representing a considerable upgrade at an attractive price point.
