Saturday, April 20, 2019

The next generation of Google Pixel Buds can support gesture control, but can the "most disappointing" problem be solved

When the Google Pixel Buds headset was just released, the official cool feature demo attracted a large number of fans, and fans agreed that this pair of headphones made sci-fi become a reality, and the future will affect the world.
However, the result is that although the sound quality, endurance, and on-call Google Assistant assistants are very pleasing, this headset is still rated as one of the "most disappointing technology products of 2017" by users.Click here According to the media's evaluation, the "deficiency" of Pixel Buds is mainly reflected in the following reasons:
• Conversational translation experience: Although it is excellent to complete simple word translation, it is not enough to be a smooth cross-language real-time dialogue tool; in addition, the translation function only supports the Pixel series of mobile phones.
• Poor sound insulation: Although it is positioned as a noise canceling earphone, it is only a semi-closed design, and it is very easy to lose. Listening to songs in a noisy environment is not much better than ordinary headphones.
• Uncomfortable wearing: Many experiencers reflect that Pixel Buds' earplugs cannot be comfortably inserted into the ear canal, especially for users with smaller ear canals, which can be painful for a long time.
• Touchpad controls are frustrating: Pixel Buds' touchpads are too sensitive, even when they are hung around your neck, or when you put them in the storage box, they activate some operations because of accidental touches.
However, the consensus of the public did not let Google give up this product. Last month, Google announced that Pixel Buds has entered the UK, Germany, and Australia, counting the previous US and Canada, and it has been in five countries in just four months after its release.
Of course, the big channel is the same thing, and it is another thing for consumers to buy or not. To improve the product experience of Pixel Buds, Google is also poised to add new features to the next generation of Pixels Buds.
Recently, some developers found that Google uploaded the latest beta version of Pixel Buds in the Play Store, indicating that the next generation of Pixel Buds will support a series of gesture control features to reduce the error of the touchpad.
• Customizable side double-click action: Currently, double-clicking the right earbud touchpad will summon Google Assistant and get the voice service menu; in the next generation Pixel Buds, users can customize this action, such as defining a double click to jump to the next First music.
• “Intelligent Monitoring” changed its name to “In-Ear Monitoring”: Pixel Buds currently provides intelligent detection. When the right earbud is removed from the ear, the music will be paused; in the next generation, this function is named “Ear”. Internal detection", that is, once the right earplug is removed (including the external force from the ear canal), the Pixel Buds will go to sleep.
• Triple tapping the right earphone on/off: The only way to turn off the current Pixel Buds is to put it back in the charging box, and the next generation will use the triple tapping switch mode, which means “in-ear detection” after shutdown. The feature will be disabled.
In 2017, the headset industry ushered in a collective AI road. However, as a portable device that can be used anywhere, anytime, in addition to AI capabilities, good interactive performance and comfortable wearing experience are the most important basis for smart headphones. That's why in the latest beta, Google Pixel Buds are also focused on polishing the details of the product.

Wednesday, April 17, 2019

Worth buying headphones

Worth buying headphones
Apple updated the AirPods Bluetooth headset, and the updated AirPods after more than two years have not received a big upgrade from everyone's expectations. The function or performance upgrade that can be seen from the bright side is replaced by H1 chip, voice-activated Siri, Support wireless charging, longer call life. However, it is still sought after, and the delivery time of the wireless charging box version has been extended to 7-10 working days.
When you think about it and the iPhone 7 when it was released, everyone ridiculed, followed by the scene of the incense that lasted for more than two years, of course, it is continuing. The first generation of AirPods sold about 35 million units from the launch to the present, accounting for 85% of the global split-type Bluetooth headset sales. The new AirPods will definitely not be the best off-the-shelf Bluetooth headset.
If you are an iPhone user and are being plagued by wired headsets, AirPods is really worth buying. And how do Android users buy it? In fact, Android users can also choose AirPods, although the experience is not used in the Apple ecosystem.
Or you think it is more expensive, feel that the sound quality and sound insulation of AirPods can't meet your requirements, you can also look at other brands of Bluetooth headsets that support Bluetooth 5.0. Of course, Apple users with lower budgets can also take a look.
Why do you have to support Bluetooth 5.0?
Students who have used Bluetooth 4.2 split Bluetooth headsets should have been tortured by the bad experience of being chased and playing games. Even if they listen to songs, sometimes the music will be interrupted because of the interference.
And Bluetooth 5.0 has nearly twice the bandwidth of Bluetooth 4.2, which means it's faster, and with other performance improvements, the Bluetooth headset with Bluetooth 5.0 will get a lot of delays. Relief. There is also an increase in transmit power that also makes it more stable when working in public areas where signals are complex.
In addition to the basic support for Bluetooth 5.0, you can pay attention to these when choosing a split Bluetooth headset:
Try to choose the Bluetooth headset with the same brand of your mobile phone, better fit and more complete.
Qualcomm QCC3026 and Raychem RTL8763 are two common chips in the split Bluetooth headsets. These two chips are specially designed for this type of headphones, and the performance is better. As far as the current products are concerned, the performance of the headphones equipped with these two chips is basically guaranteed.
The more audio decoding technologies such as Apt-x and AAC, the better. As long as your mobile phone supports one of the decoding technologies, you can get better sound quality.
It is best to choose a headset with an automatic connection. It's really convenient to connect the headphones every time without having to switch the ears.
4 cost-effective choices
This is a more versatile chip, the chip itself can provide a variety of features, and compatibility is better.
Support IPX4 waterproof, support AAC audio protocol, the music played by Apple mobile phone is AAC format, so use it to listen to songs, the sound quality is better.

Everyone has a good evaluation of its sound quality. Support the necessary touch control, which can be learned quickly without being cumbersome. The headset has a battery life of 5 hours and extends the battery life to 17 hours.
02 Sabbat E12
This is a version with a wireless charging box, and it is available in a version without a charging box, which is cheaper. The color scheme is especially cool, with gold, gray, purple, red, gray, and brown. At the same time, it is recommended to look at other Bluetooth Bluetooth headsets that support Bluetooth 5.0. The color matching is very diverse, and the girl powder is also available.
The chip of this earphone is certified by Japan Hi-Res, so don't worry about the sound quality. At the same time, 4 microphones are supported for noise reduction and the call is clearer.
The battery life is 6 hours and the battery life is extended to 24 hours.
The rambler uses the QCC3026 Bluetooth chip designed by Qualcomm for the split-type Bluetooth headset. It supports Apt-x audio decoding, which makes the connection stable, and the bio-diaphragm is not bad. Also supports IPX5 waterproof, basic touch operation.
The headset can get 8 hours of battery life, and the charging box can give an extra 24 hours of battery life.

This headset has feedback that some mobile phone brands have obvious noise floor characteristics. Students who are interested in this headset can see more feedback from everyone.
04 Anker Liberty Air
Anke not only does the data cable, charging treasure but also introduced this split-type Bluetooth headset, designed to be very small and fresh.
It uses the Raychem RTL8763 Bluetooth chip, supports IPX5 waterproof, a headset lifetime of 5 hours, and the battery life of the charging box is extended to 20 hours.
The surface of the earphone is flat, which is relatively more accurate when it is touched.
3 good sound quality choices
01 McGee EAR ONE
A Bluetooth headset with battery life, the headset lasts for 8 hours, and the battery life is extended to 40 hours. It supports fast charging and can be used for 2 hours after charging for 15 minutes.
Using Qualcomm's QCC3026 Bluetooth chip, 6mm moving-ring graphene diaphragm, the sound quality is guaranteed. The lid part of the box is leather and looks more textured.
02 Jabra Elite 65t
The price of the Jabra is similar to AirPods, but the design of the ear makes it sound better. Support 4 microphone noise reduction technology to make the call quality better.
Supports IPX55 level waterproof and dustproof, and a side listening function that allows you to hear the surrounding environment without removing the headphones.
The headset supports a 5-hour battery life and is extended to 15 hours with the charging box.
03 Sennheiser Momentum True Wireless
The split-type Bluetooth headset produced by Sennheiser is, of course, the sound quality. It uses the QCC3026 Bluetooth chip designed by Qualcomm for the split-type Bluetooth headset. It supports audio decoding such as AAC and Apt-x. If you use the mobile phone, Just supporting these decoding techniques will give you better sound quality.
The battery life is 4 hours and an additional 8 hours of battery life with the charging box. The touch operation is more comprehensive, and it can also be done by adjusting the volume function on the split type Bluetooth headset.
However, this headset has a slot, the headset includes the box, and it needs to be recharged after 2 days of use.
There are several models in the above-mentioned headsets that support 7 days for no reason to return. It is the kind that can be returned when unpacking. If you pay attention to it, you can experience the experience first, and you can return it if you are not satisfied.
Apple 2 years ago After the release of AirPods, the most common thing about everyone is that this thing is easy to lose? After all, the presence of this earphone on the ear is too weak, so the brain-heavy humans have come up with this madness:
The iPhone has activated the mobile phone case and film industry, so AirPods has also activated anti-lost accessories and protective covers.

Overview of the world's mainstream headphones brand

Overview of the world's mainstream headphones brand
With the advancement of technology and the accelerated pace of life, audio-visual entertainment has gradually become an indispensable part of our lives. The earphone, as simple portable audio, is essential equipment for watching movies and listening to music. Whether on the bus or on the subway, young people with headphones can be seen everywhere. The huge market has spawned a variety of earphone brands, and among the many brands, what kind of headphones are good headphones?
AKG, one of the most well-known brands in the audio field, is also one of the top four headset manufacturers in the world. The three letters of AKG are representative of professionalism and sound quality. The best products in the professional audio field are professional headphones and microphones.
AKG has many classic headphones, such as the K240 series common in the studio and the famous K701 in the ACG circle. Just in 2013, K812pro replaced K701 as the new flagship of AKG. K812 inherits the AKG's elegant style, and its quality has also improved to a very high level. The listening effect is very good.

Sony is a world leader in audiovisual, video games, communications products and information technology, and the pioneer of the world's first portable digital products. In the field of headphones, Sony, as an audio-visual giant, has a rich product line, each of which has different performances to meet different purposes.
Sony released a number of new headsets this fall, including the high-pitched series such as the moving iron headset XBA-100 and the subwoofer XB series. Among them, the mid-high range headphones can provide rich and delicate texture, especially in concert works, can fully experience the crisp, rhythmic sound of the high-pitched part of the instrument, real and full of three-dimensional sense. The subwoofer series uses the built-in bass booster to increase the subwoofer sound of the headphones, making the user feel like live music, and the tight bass effect gives a sense of grandeur.

Tianlong was originally a Japanese company that produced Hi-Fi products and is now the world's leading home theater brand. Although the headset is only a sideline, its superb quality has made it a great name in the audio and video field. As a company that has been in business for more than 100 years, its pursuit of quality is tireless. In order to better meet the quality of life of different consumers, Tianlong rate team concentrated on research and development of new earphone products, launched a new LifeStyle series headphones. And for the different groups of people, developed four typical new products, divided into Urban Raver, Music Maniac, Exercise Freak, and Globe Cruiser.
Different from the traditional earphones, Tianlong's new LifeStyle products pay more attention to enhance the user's experience. While improving the sound quality of the products, they also carry out drastic design innovations on the shape of the headphones.
Beyerdynamic is a world-renowned personal audio equipment brand founded in Germany in 1924. Its products include headphones, earphones, receivers, etc., among which headphones and microphones are best known. In 1937, Beyerdynamic took the lead in developing the world's first pair of dynamic headphones DT48 and entered the field of high-fidelity headphones.
The Beyerdynamic headphones are sturdy and comfortable, with a sturdy sound, warmth and clear details. The flagship of the active service is T1. The T1 is the first dynamic earphone with a magnetic flux of more than 1 Tesla magnet. It has a highly restored sound color, and the sound field is regular and straightforward.