What is Active Noise Cancellation (ANC)? ANC (Active Noise Cancellation) is a technology that reduces unwanted background noise by using advanced microphones and sound processing. It helps create an immersive listening experience by blocking external distractions. How does the ANC feature in Airbud 740 ION work? The Airbud 740 ION uses Quad Mic ANC technology, which combines Feedforward and Feedback ANC to eliminate ambient noise effectively. It detects external and internal sounds and cancels them out with anti-noise signals, reducing noise by up to 50dB. How much noise does the ANC feature block? The Quad Mic ANC in Airbud 740 ION reduces noise levels by up to 50dB, which significantly minimizes background disturbances such as traffic noise, chatter, and wind, allowing for an undisturbed audio experience. Yes, the Quad Mic setup with ANC (Active Noise Cancellation) ensures clear voice transmission by reducing background noise during calls, making conversations smooth and uninterrupted. Is ANC effective in all environments? ANC works best in environments with consistent low-frequency noise, such as airplanes, public transport, or offices. However, it may not completely eliminate sudden, high-pitched sounds like shouting or alarms. Will ANC drain the battery faster? Yes, using ANC consumes more power, but the Airbud 740 ION is optimized for efficiency, providing up to 70 hours of total playtime (with ANC off) and slightly lower battery life when ANC is enabled.
