Huawei Freebuds Pro 4 excel in noise cancellation with their Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC) technologies. ANC reduces ambient noise for an enhanced listening experience, while ENC improves voice clarity during calls. Users report a significant difference in noisy environments, as these earbuds effectively block distractions. Tests at Washington Airport illustrate their superior performance compared to competitors like Apple AirPods Pro 2. The combination of ANC and ENC makes them ideal for music lovers and professionals alike.
Our comprehensive evaluation of the Huawei Freebuds Pro 4 highlights their exceptional noise cancellation capabilities. With the integration of two cutting-edge technologies—Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC)—these earbuds are designed to significantly enhance both your audio experience and voice clarity.
But what exactly are ANC and ENC, and how has Huawei managed to surpass the performance of the Apple AirPods Pro 2? Let’s delve deeper into these technologies.
ANC: Enjoy Uninterrupted Audio
Active Noise Cancellation (ANC) is engineered to minimize or eliminate surrounding noise while you listen to your favorite tunes or watch videos.
Understanding ANC
The FreeBuds Pro 4 are equipped with advanced microphones that detect external sounds, creating sound waves that are the exact inverse of the ambient noise. This innovative approach effectively cancels out disruptive sounds, leading to a significant reduction in persistent background noise such as:
Enhanced Efficiency
Huawei claims that the ANC in the FreeBuds Pro 4 is 30% more effective than earlier versions. This is particularly noticeable in Ultra mode, where the headphones excel in extremely loud settings like airports or train stations.
ENC: Superior Voice Clarity
Environmental Noise Cancellation (ENC) serves a different purpose: it enhances the quality of your voice during calls or recordings.
How ENC Functions
ENC employs a sophisticated blend of microphones and algorithms to filter out surrounding noise selectively. This results in a clear isolation of the user’s voice, even in noisy environments. Huawei has optimized this technology in the FreeBuds Pro 4, claiming it is now 200% more effective than its predecessor.
Distinguishing ANC from ENC
While ANC primarily enriches the listening experience for music and movies, ENC is focused on improving voice clarity during calls and recordings.
The new FreeBuds Pro 4 seamlessly integrate both technologies, making them perfect for users who often find themselves in bustling environments, whether for work or travel.
Real-World Impact: User Experiences with ANC and ENC
For the User: The FreeBuds Pro 4 create a remarkably quiet environment, even amidst the hustle and bustle of busy offices or during commutes. Whether you’re enjoying music, concentrating on an audiobook, or immersing yourself in a podcast, distracting noises are kept at bay.
For the Person on the Other End: The benefits of ENC are even more striking for your conversation partner. In noisy locations like airports, train stations, or crowded streets, they can hear you as if you were in a tranquil office setting.
Test Results from Washington Airport
In a recent test conducted in early January at Washington Airport’s departure hall—a notoriously loud environment—the FreeBuds Pro 4 truly showcased their prowess. While the Apple AirPods Pro allowed many background noises, such as announcements and conversations, to seep through, the FreeBuds Pro 4 nearly eliminated them.
Our conversation partner reported hearing my voice with exceptional clarity, devoid of any distracting noises, as if I were in a quiet conference room. For further insights, refer to our detailed review of the FreeBuds Pro 4.
Final Thoughts
The synergy of Active Noise Cancellation and Environmental Noise Cancellation makes the FreeBuds Pro 4 an adaptable companion suitable for any setting. Whether you’re looking for uninterrupted music enjoyment or crystal-clear phone conversations, Huawei has taken performance to new heights.