Question 1

What is ANC?

Accepted Answer

ANC stands for Active Noise Cancellation. It&rsquo;s a feature in earbuds that uses built-in microphones and sound wave technology to reduce or cancel out unwanted background noise (e.g. traffic, aircraft engines, chatter) by producing a &ldquo;noise-cancelling&rdquo; signal. This allows you to hear your music or calls more clearly without needing to turn up the volume.

Question 2

Which is better, ENC or ANC?

Accepted Answer

It depends on what you use your earbuds for.

ANC is best for listening to music or watching videos. It blocks out ambient sounds so you can focus on what you're hearing without distractions.

ENC is best for calls. It filters out background noise picked up by your microphone, so the person you're speaking to hears your voice clearly &mdash; even in noisy environments.

To put it simply,

Choose ANC for immersive listening.

Choose ENC for clearer voice transmission during calls.

Question 3

Is ANC good for your ears?

Accepted Answer

Yes, when used responsibly. ANC itself doesn&rsquo;t harm your ears. In fact, it can actually be beneficial since it reduces the need to increase the volume in noisy settings. However, listening to music at high volumes for long periods, with or without ANC, can still damage your hearing. We recommend using ANC at lower volumes to enjoy great sound while protecting your ears.

Question 4

Are ANC earbuds worth it?

Accepted Answer

Absolutely, especially if you often listen to audio in noisy environments like on public transport, in offices, or planes. ANC earbuds enhance audio clarity, reduce listening fatigue from constant background noise, and enhance your overall experience. Many users find this upgrade well worth the investment.

Question 5

Can you turn off ANC on earbuds?

Accepted Answer

Yes. Most ANC earbuds let you toggle between ANC On, ANC Off, and Transparency (or Ambient) Mode, which lets in some outside sound in to keep you aware of your surroundings. You can usually switch modes using the earbuds' controls. soundcore Liberty 4 NC offers 5 levels of noise cancellation, 2 transparency modes, and 4 modes designed for use during travel on planes, trains, buses, and taxis, giving you full control over your listening experience.

Question 6

Can earbuds have both ANC and ENC?

Accepted Answer

Yes. soundcore Liberty 4 Pro earbuds feature both ANC and ENC, making them a highly versatile choice. ANC enhances your listening experience, while ENC ensures your voice sounds clear on calls by filtering out surrounding noise.

Question 7

Is ANC the same as Noise Cancellation?

Accepted Answer

Noise Cancellation can refer to either ANC or Passive Noise Isolation.

ANC: Uses technology to cancel out external noise.
Passive Noise Isolation: Relies on the earbuds' physical design (e.g. snug-fitting ear tips) to block out noise.

Essentially, ANC is one form of noise cancellation, but not all noise-cancelling devices use ANC.

ANC Earbuds

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