What is a noise-cancelling feature in an earbud, and how does it help to have a great audio experience?

Active noise cancellation is not a new technology, but surprisingly enough, not many people are aware of how this popular innovation works. As several earphones are getting launched with this feature, their prices have also dipped. Let's try to explore what "noise-cancelling feature" means and how you can decide if it's to your liking. The noise-cancelling feature basically means that the earbuds will mute all the noise around it. Though it is practically impossible to reduce the noise to zero, most decent earphones can cut down a significant part of background noise. With most elements of ambient sound done away with, things are quiet enough for you to get engrossed in your favourite music.

How did it first come to be? 

The technology was first devised in the 1950s, based on patents by Lawrence Fogel. In fact, to date, he is hailed as the inventor of this feature. It was initially invented for the aviation industry, as this technology helped in making aeroplanes and helicopters quieter for pilots. Eventually, it also made its way into some high-end cars, to make the cabin quieter. However, it is the consumer-centric headphones where this feature finds its widest application. The mechanism is such that, it does not curtail noise simply by trying to block it, but rather listens to the sound with the help of microphones. Thereafter, it produces a sound wave of its own that cancels out the existing sound effectively. 

How does the technology work? 

When it comes to earbuds, the noise cancellation feature uses one or more microphones to decipher the environment of the wearer. Then, it captures the steadiest sound frequency, be it the hum of an airplane engine, car, AC, and so on. It then generates a "reverse" frequency, which means, it emits a sound of the same amplitude but with an inverted phase. When combined with the first sound, a new wave called interference" is formed, which manages to cancel out the sound going into your ears. Consequently, the primary 'noise' is minimized, and if your earbuds are equipped with good active noise cancellation, the sound is almost nil. This technology is most effective in the case of steady sounds since the microphones can pick up and reverse these frequencies. It is interesting to note that this technology does not work as effectively with irregular sounds such as voices, honking etc. This is what differentiates noise cancellation from sound-proofing; the former simply brings down the noise in certain environments. 

The all-new OPPO Enco X 

If you are on the lookout for a brilliant set of earphones that scores high on the noise cancelling feature, the latest launch from OPPO, the Enco X, is the best choice for you! Launched on the 18th of January, this premium earphone was unveiled in India along with the OPPO Reno5 Pro 5G. Joining the Enco family that comprises the Enco W51, W31, W11, and Enco Free, this next-gen audio product is equipped with two modes for its noise cancellation feature: max noise cancellation and noise cancellation. You can also use the other modes: transparency and noise cancellation off. The OPPO Enco X comes with a dual microphone design to offer ANC (Active Noise Control). Priced at Rs. 9,990, the OPPO Enco X sports an in-ear style design accompanied by a stem. This flagship product from OPPO is complemented by the brand's DBEE 3.0 Sound System and LHDC (Low Latency and High-Definition audio Codec) wireless transmission. The DBEE 3.0 ensures distinct and detailed sound levels. Co-created by Danish HiFi brand, Dynaudio, the OPPO Enco X promises a dual-driver setup and is also one of the first adopters of Bluetooth 5.2. Besides, it supports SBC, AAC, and LHDC codes, the last one being quite a niche. 

OPPO Enco X was made available from January 22 onwards on Flipkart. Check out this link: https://www.flipkart.com/oppo-enco-x-store

Dynaudio ties up with OPPO to create a marvel piece of earbuds

Being a gadget geek myself, I mostly loathe the idea of buying cheap, low-quality earphones and then complaining about how fragile they are. Much to my delight (and I’m sure most music enthusiasts will share my feelings!), OPPO has just launched a marvellous set of earbuds! Yes, I’m talking about the OPPO Enco X True Wireless Noise Cancelling earphones, that was launched on the 18th of January, along with the OPPO Reno5 Pro 5G. 

 

The earphones promise a blend of a custom acoustic design and advanced software. Co-created along with the leading Danish HiFi brand, Dynaudio, these earphones boast the perfect blend of OPPO’s seasoned expertise with acoustics and the unparalleled excellence of the European audio giant, Dynaudio. Founded in 1977 by Ejvind Skaaning and Gerhard Richter, Dynaudio is known for building speakers using only their own drivers. 

 

Led by CEO Wilfried Ehrenholz, the company is headquartered in Skanderborg, Denmark. It would hardly be an overstatement to say that the OPPO Enco X is the result of the years of relentless research, testing, and tuning. OPPO’s in-house acoustics team worked with Dynaudio’s award-winning acoustic experts for these painstaking processes in Europe’s largest acoustic laboratory. 

OPPO Enco X earphones in the charging case

 

What makes the OPPO Enco X earphones stand apart

 

The unmatched experience of these earphones is further enhanced by the Hybrid Active Noise Cancelling feature. The earphones sporting a dual microphone design come with multiple modes, allowing users to customize and choose the noise reduction level. 

 

There are four different settings to cater to different listening needs on a daily basis: Max Noise Cancellation, Noise Cancellation, Transparency Mode, and Noise Cancellation Off. Thanks to these settings, users can totally shut off the world around, be it indoors or outdoors, and only focus on what they are listening to. Each mode allows ample freedom to the user to adapt to different scenarios and still enjoy a crystal-clear audio experience!

 

Two biggies joining hands to create this exemplary product

 

Equipped with OPPO’s DBEE 3.0 Sound System and LHDC (Low Latency and High-Definition audio codec) wireless transmission, these earphones ensure distinct and detailed levels of sound anytime, anywhere. Way back in 2007, OPPO had developed the DBEE 1.0 dynamic enhancement engine for its MP3 products. Now in 2021, we get OPPO’s yet another innovation, the all-new DBEE 3.0 Acoustic System, accompanied by coaxial dual-driver usually limited to high-end audio equipment.

 

Dynaudio was always a market leader when it came to manufacturing handcrafted high-end loudspeakers, be it for your home, studio, or car. No wonder when two such towering entities collaborate, what you get is exceptional quality and design!

 

A must-buy for music-lovers

Flaunting a classic design, comfortable ergonomics and easy fit, the OPPO Enco X is also equipped with a dual-driver. This, in turn, is paired with parallel dual speakers supported by LHDC low-latency wireless transmission. For the uninitiated, LHDC is a coding technology that transmits high-resolution audio wirelessly. It has the ability to generate a stronger audio density and well-rounded audio with natural depth. What’s more, you can also expect a seamless audio transmission along with impeccable speed and data volume. 

 

Why buying high-end earphones is worth it!

 

Contrary to popular opinion (that says, earphones anyway get damaged easily, so why invest in them?), if you shell out good money, you can get hold of really high-performing earphones. Yes, they are a disposable commodity but come to think of it, they are the most essential part of your audio consumption, be it with your computer or your phone. Premium earphones not only guarantee excellent build quality, but also offer comfortable materials, minimal annoyances, and attractive design features. Buying a durable set of earphones means you will have to spend less money in the long run since there’s no need to replace a damaged set every few months. 

 

Previously, OPPO had tasted immense success with its earphones line-up comprising Enco Free, Enco W51, and Enco W11, and now with the Enco X, OPPO is all set to take the earphones market by storm! Music enthusiasts must give it a try without a second thought! You can pre-order the product here: https://www.flipkart.com/oppo-enco-x-store

 

Tech and features to watch out for in the premium smartphone - OPPO Reno5 Pro 5G

OPPO launched its new OPPO Reno5 Pro 5G smartphone on 18th January 2021 in India. With the new Reno5 Pro 5G, OPPO is offering premium mobile phones' features in the mid-range segment. The phone is priced at Rs 35,990, and it comes with storage option of 8/128GB.

But is the smartphone worth the price? Are the features as premium as claimed by the mobile giant company? Let's take a deeper look at the Reno5 Pro 5G specifications to understand that.

Display: The premium 5G smartphone displays a touchscreen of 6.55 inches AMOLED and a resolution of 1080 x 2340 pixels with higher brightness of 500 nits. Another feature of the display is its 3D borderless sense screen, which offers a smooth visual experience with its 90Hz refresh rate. So, you can swipe through albums or games quickly.

AI-highlight video feature: In the camera department, OPPO is introducing some futuristic technologies with Reno5 Pro 5G by offering industry-first AI-highlight video feature that allows users to shoot clear videos regardless of light conditions. With the help of the Ultra Night Video algorithm and Live HDR algorithm, the AI-highlight video feature helps improve video quality even in dimly or poorly lit scenes.

Hardware: OPPO Reno5 Pro 5G is the first phone in the Reno series running Android v11 with colorOS 11.1. It is powered by an Octa-core Cortex A77 and Cortex A55 Quad-core processor, having an operating speed of 2.6GHz and 2GHz, respectively. It has a massive 8GB RAM + 128 GB option and an Octa-Core CPU Cortex-A77 and Mali-G77 MC9 GPU, besides a powerful MediaTek Dimensity 1000 Plus chipset for enhanced gaming.

 

Body: The new OPPO Reno5 Pro 5G phone flaunts a body of 6.29 x 2.88 x 0.30 in dimension, and the weight is 173 grams. So, you definitely won't break a muscle while carrying so much awesomeness around. The build has a glass front and back with an aluminium frame. The good part is that the phone is built with Corning Gorilla Glass, which makes it damage-resistant. It provides a Dual Sim slot – nano-SIM and dual stand-by.

 

Battery: The android smartphone is backed by a non-removable Li-po 4250 mAh battery + fast charging 65w. It gets fully charged in around 30 minutes. Charging is done with a USB –C port, which doubles as a headphone jack. Reverse charging is also supported.

Connectivity: Forget what 'buffering' is because the new OPPO Reno5 Pro 5G provides a 5G modem making it easy for the user to get a faster downloading speed with low latency. Users can also get access to features like WiFi, Bluetooth, A-GPS, Mobile Hotspot, USB Type-C, USB OTG along with 5G and 4G VoLTE networks.

Other Notable Features: The OPPO Reno5 Pro 5G includes sensors such as Fingerprint (under display, optical), accelerometer, gyro, proximity, and compass. The phone is available in 2 different colours – Blue, and Black. To add a little twist, OPPO also reworked the product's finishing with its Reno Glow Finish. The glass can produce a microscopic pyramid pattern to create fingerprint–resistant surface and nanofilms to create a multicolour field. A fluorescent coating has been applied, so the phone glows in the dark.

 

Keeping up with the evolving times of the mobile industry, OPPO has designed the new Reno5 Pro 5G smartphone for the Gen Z. With its exceptional built and camera technology; the smartphone is a catch for all selfie-addicts, photographers, and gamers out there. 

 

OPPO launches the all-new smartphone Reno5 Pro 5G in India

OPPO India has launched its much-awaited premium smartphone, OPPO Reno5 Pro 5G in India. Priced at Rs 35,990, the device will go on sale across the country from January 22 onwards. 

The smartphone is a part of OPPO's Reno series, which has already attracted a wide segment of users for its camera, performance, and other features.

OPPO Reno5 Pro 5G is all set to push boundaries when it comes to camera features. The device packs in the industry-first AI-Highlight Video feature, which makes shooting clear videos possible regardless of the light conditions. 

Its other main features include 65W SuperVOOC 2.0 flash charging, 3D borderless sense screen, MediaTek's new 5G integrated chip Dimensity 1000+, 64 MP quad-camera setup on the rear, and Reno Glow Design.

AI-Highlight Video feature to set a benchmark 

OPPO Reno5 Pro 5G's AI-Highlight Video feature is going to take videography to an altogether new level. This all-new feature, which is a combination of Ultra Night Video and Live HDR Video, has all the makings of a photographer's delight. 

Reno5 Pro 5G's Ultra Night Video feature enables users to shoot clear and bright videos of the human subject even in low light. Similarly, Live HDR Video ensures that users can shoot clear videos even in backlight.

To complement these features, the phone also has a full dimension fusion (FDF) portrait video system to help people take clear videos of human subjects even in a low light environment.

OPPO has built the new smartphone with the philosophy that too much light, low light, or no light shouldn't make it difficult for you to shoot a video. Whether you want to take videos for late-night parties or sunrise jog, Reno5 Pro 5G has you covered. 

The features are backed by a quad-camera setup, including a 64MP main camera on its rear. Besides, the phone has a 32MP camera on the front to allow users to take great selfies.

Battery-related anxieties to become a thing of the past

Reno5 Pro 5G comes with the industry-leading 65W SuperVOOC2.0 flash charging that's going to help users lay their battery-related anxieties to rest. With the help of the flash-charge, the users can charge this smartphone's 4350mAh battery in around 30 minutes. They can also get 4 hours of video playback in just 5 minutes of charging.

To deliver a superb visual experience, OPPO's new phone has a 90Hz, 6.5-inch 3D borderless sense screen. The screen allows a great degree of fluency when swiping through albums or documents and playing games that support 90Hz.

Powerful chipset makes it suited for gaming

To deliver blazing fast speed on 5G networks, Reno5 Pro 5G is equipped with MediaTek's new 5G integrated chip Dimensity 1000+ processor. It's an ideal phone for gaming, streaming, and accessing all sorts of video content without any lags.

OPPO understands that the consumption of video content is on the rise in India. With the rollout of 5G network, people are going to watch even more video content on their smartphones than earlier. Therefore, the company has decided to make the new smartphone 5G ready by packing a powerful chipset like Dimensity 1000+.

MediaTek's exclusive 5G UltraSave technology means that the smartphone consumes less power. Besides, its nine-core GPU can easily handle large-scale games. Reno5 Pro 5G is built to deliver a full-scene gaming experience to the users.

The smartphone comes with a Reno Glow design, which not only makes it a stunner but also lends it more durability. Reno Glow is a glass material that's shiny and classy. It also resists scratches and fingerprints. 

Colour options and availability

Reno5 Pro 5G is available in two colour variants – blue and black. Users can pre-order the phone online. The smartphone will be available across offline stores and leading online retailers like Amazon, Flipkart, OPPO India's own e-store, and other online stores as well.

Click on this Flipkart link to know more about the phone: Oppo Reno 5 Pro 5g New Launch Store Online - Buy Oppo Reno 5 Pro 5g New Launch Online at Best Price in India | Flipkart.com