Introduction: Explaining the ENC Concept in Earbuds & Headphones
Tech Gadget Update – Explaining the ENC Concept in Earbuds & Headphones. The ENC (Environmental Noise Cancellation) concept in earbuds and headphones is designed to enhance audio quality by reducing unwanted background noise. This technology uses advanced microphones and algorithms to detect external sounds and generate opposing sound waves, effectively canceling out distractions. ENC provides a more immersive listening experience, allowing users to focus on music, calls, or podcasts without interference from their surroundings. As noise cancellation technology continues to evolve, ENC has become a key feature in many modern earbuds and headphones, offering better sound clarity and comfort for users in noisy environments.
What is ENC (Environmental Noise Cancellation) in earbuds and headphones?
Environmental Noise Cancellation is what ENC stands for. This means that all background noise must be removed or muffled while the subject’s voice is kept safe. Now, ENC doesn’t always work. If you use the headset mic, it works. It needs both your feedback and the sounds around you.
Do you want to know how to do it? Allow me to explain it in easy terms. Every time an audio signal is sent to the circuit inside the device. This makes a signal that is the same but in the opposite phase, so they cancel each other out. This means I put two things on each side of the scale that were both the same weight. All of a sudden, both sides will be at the same level because of this. In other words, the scale is in the first place (flat) when there is no weight on it.
As I showed in the case above, ENC works. The sound outside and the signal the device sends are opposite and have the same gain. They will cancel each other out, and the other person will be able to hear you.
ANC vs. ENC: What is the difference between active noise cancelling and environmental noise-cancelling?
Active Noise Cancellation (ANC) may be a term you know from headphones. But have you heard of ENC? A quick look at ENC means for “Environmental Noise Cancellation.” This term isn’t often used, but you can find this technology in headphones and earbuds with microphones. A lot of blogs and movies these days talk about headphones and microphones along with ANC. However, ANC and ENC are not the same thing.
ANC helps your hearing. Whether you’re listening to music or watching the big reveal scene of your best movie, it picks up noise around you and tries to lower it so you can hear better. There are many ways to do this, but the most well-known way is to use a microphone and speaker to block out unnecessary noise. The new Cleer ALPHA adaptive active noise cancelling headphones are a great example of how ANC can offer great sound. The latest noise-canceling technology and a unique design are built into these wireless headphones.
This means that if your sound is at +5, the technology will make a sound wave at -5, and the speaker will play 0 for you.
The ENC, on the other hand, lets you hear the other person. ENC has two mics and noise reduction technology, just like ANC. However, this time it works in favor of the person making the call.
Which is better, ANC or ENC?
It relies on. We usually suggest active noise reduction because the pros (you can hear the music better at low volumes) usually beat the cons. But it depends on what you’re using the headphones for in the end.
Noise-canceling headphones block outside sounds better, which makes them great for people who drive, travel, or work in a busy office. However, active noise cancellation headphones do have some problems. The main one is that they don’t sound great when ANC is turned on.
Active noise-canceling headphones have to add counter frequencies (antiphases) that make the sound louder and worsen the sound quality in order to successfully cancel out background sounds. Because of this, experts like DJs may prefer noise-cancelling headphones that don’t change the sound that they hear with active cancellation, even if they work in quiet places.
It’s good to know that most active noise cancellation headphones have more than one mode where you can turn ANC on or off. This is great for when you want to listen to your headphones in a quiet place. Check out how the sound quality changes when you turn the noise cancellation on and off in your ANC headphones.
It’s also important to know that active noise cancellation changes more than just the sound. It changes the way you hear things too. It makes sound waves that push against your ears when ANC is on. It’s not painful, but it feels like going through a tunnel or being in an airplane at a high altitude. In short, this feeling might be bothersome for some people, especially if they wear headphones for a long time.
The verdict? ENC is a benefit others enjoy
The goal of ENC technology is to make sure that everything is very clear and easy to hear when you’re talking on the phone or recording your voice. So, if you like to make calls while you’re on the go, you should definitely buy a pair of wireless headphones with this technology.
Conclusion: Explaining the ENC Concept in Earbuds & Headphones
ENC (Environmental Noise Cancellation) technology is essential for enhancing audio clarity during calls or recordings. Unlike ANC, which focuses on blocking external noise for better music or media experience, ENC targets reducing background distractions while preserving the user’s voice. ENC works by using dual microphones and noise reduction algorithms to cancel out surrounding noise, ensuring that the voice is clear and easily heard. While both ANC and ENC have their specific uses, ENC is particularly beneficial for those who frequently make calls or engage in voice-based communication, making it a valuable feature for modern wireless earbuds and headphones.
