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the driving force for the H1 chip technology



It is impossible talk about AirPods without sharing any personal experience with them. Presentation of the original model in the main speech in September 2016 presented us with a product that looked like something from a science fiction film, so much so that when I wrote her analysis I put exactly the same title.

When the main key ended I had the opportunity to test them in the demo area that Apple made available to the press in Bill Graham Civic Auditorium (Apple Park would officially open a year later). That room was large but there were many media people with very surrounding sounds. I told Apple that he did the demo I would like to try, but I understand that with that noise I wouldn't appreciate them well. He only answered: "Try them … Seriously."

They had no noise shut but honestly, I was impressed the power of sound and how well it stood out among the crowd's tumult. I also remember that it seemed very strange to me a headset like the traditional iPod without cable, and how quickly the music started playing when it interacted with the iPhone interface.

The real magic of AirPods was the connection and the sound quality: in AirPods 2, the feeling is improved

About a few months later I already had analysis unit at home, and I remember trying them for the first time with Catch & Release, by Matt Simons. When I put them on, I don't know if I was taken magic of the song, the feeling of freedom to put on for the first time these completely wireless headphones or sound quality … simply I closed my eyes and I really liked the music. The product disappeared, and then I realized that this product would be an absolute success for the company.

A design converted to an icon

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Today we are thinking AirPods as a clear success story and one of the best new Apple products in recent years – I really think so. But when they arrived at the public, no one doubted that they were "very rare"Certainly it also happened to you, but on them when no one knew them, many eyes and the odd question attracted: the form was recognized but it seemed like a joke.

The design of AirPods has finally become an icon, which today was the iPod or iPhone

When sales began to catapult and become more popular, it seemed to feel somewhat "strange" in the ear normalized. Today, almost three years after the launch of the first model, it is quite common to see them on the street, in the subway or even in a presentation journalist who uses them for their living connections. In fact They have become an icon if we talk about wireless headphones, who in his day made the iPod or iPhone – and it says a lot about a product that had nothing easy in its first generation.

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In fact, it has always been curious how a product has penetrated so much even in devices outside the Apple ecosystem. If we use the products of the brand, we had the synchronization with the W1 chip from the original AirPods, the use of iCloud to link them directly to any of our devices … But people Even with Android buy them and marvel at ease of use and comfort, connect them via Bluetooth. I recommend them the same way even if you don't have an iPhone: they are authentic Trojan Horse for the brand – again as the iPod was at that time – That you can focus attention on other products of the brand for which you had never noticed.

AirPods 2, the changes are not visible but they are noticeable

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In a quick glance, it is very difficult to distinguish AirPods 2 (We will call them this for comfort) of some AirPods 1, on the outer design level. Perhaps one of the most important parts of wireless headphones is autonomy. The original had understandable values ​​within the framework of each headset and in this new model they have improved:

AirPods 1

AirPods 2

Autonomy with falls

24 hour audio playback and up to 11 hours of calls

24 hour audio playback and up to 18 hours of calls

Autonomy with headset

Up to 5 hours of audio playback and up to 2 hours of calls

Up to 5 hours of audio playback and up to 3 hours of calls

Autonomy with fast charge

15 minutes in the case provides 3 hours of audio playback or more than 1 hour of call

15 minutes in the case provides 3 hours of audio playback or more than 2 hours of calls

From this improvement of autonomy, we draw the following conclusions that we are already progressing when we talk about the great news of these AirPods 2: the H1-chip which controls everything Well, rather of "chips", because we have one in each phone. This leadership achieves, in this generation:

  • 7 hours more of calls with the battery and the case at 100% charge. More than 50%
  • 1 hour more conversation per headset. An additional 50%
  • 1 hour more conversation with a fast charging time of 15 minutes. Another 100%

It is a significant improvement will improve our use day and dayespecially when we switch telephone calls with music sound without turning on the headphones. It is the first noticeable change, but there are, of course, many more than they seem.

The design of AirPods 2 is practically identical to the previous generation, with the exception of the load box hinges (now it is more matt and less metallic) and LED indicator that at the charging base Wireless is now outside. And that, even with the original design, is a great internal change that facilitates the charging of the device.

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AirPods 2, left. AirPods 1, right

the Wireless charging of AirPods 2 It is compatible with any charger that uses the Qi standard on the market, as happens with the iPhone from the iPhone X. It is not necessary to use the missing Apple AirPower – I have seen some comments that thought it was only compatible with it – the same base with the one we charge the phone will serve us to load the bag (in about three hours, because the load is at 5V). This is frankly especially convenient if we already use one of these bases at home or in the office.

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We can buy these AirPods 2 with this wireless charging bag for € 229, or with one with the only cable charge for € 50 less, € 179. The differences between both models is only the charging system, the functionality and the rest of the features are identical because the main hardware is in each headset. There is also an option to purchase the wireless charging bag for only € 89, and it is also compatible with the original AirPods. In my opinion, it would be necessary to reckon with the wireless charging model whenever possible because in the future we see many more charging options of this type (also in furniture or cars that have already been incorporated) uses the same Qi standard who has AirPods.

The H1 chip is the beginning of something important

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It's imperceptible if we're just talking about exterior design, though The inside of these new AirPods 2 has changed almost completely. Not only to adapt the wireless charge in its case but also to keep in every handset something that will be the beginning of something that is very important for the family in Apple's wireless headphones: H1-chip. This chip is the most important responsibility we already have "Hi, Siri "in this new generation, which holds the same design … as Apple told in the September September 2018 keynote, in this video (when this new model was not official yet):

The real star of AirPods 2 is the H1 chip, designed by Apple to handle wireless headphone performance

H1 is the first chip designed by Apple exclusively for the management of wireless headphones (H comes from "Headphone", headset in English) and this is especially important because it is responsible for controlling everything subsystem of the hardware that contains the energy consumption. Accelerometers, proximity sensors, volume … H1 orchestrates the flow of energy between them retains battery conservation, it is therefore in the same space in the previous generation we now have more capacity. Apple's hardware + software is undoubtedly this.

He is also responsible for sampling In a detailed way, the microphones on the headphones listen to Hey, Siri, without the impact you see in the battery. It doesn't even have to no configuration for this: AirPods 2 will use initialization data as we configure Siri on iPhone to keep alerts about our orders.

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As a technique, Apple has put so much interest in this to create this chip especially for this indicates the brand invest heavily in developing these benefits in the future. There is also a moderate improvement in sound, undoubtedly improved by H1, especially in powerful bass and sharper treble. We still have no sound shutdown – perhaps due to the "external" design of the headphone – but in the voice call I noticed that H1 also improves sound separation external voice for the call.

Day by day with AirPods 2

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The low latency and improvement in connection with our units is one of the most prominent improvements in AirPods 2

With this new generation, it AirPods 2 is improving even more in a round product at a very good price – There is more to see the difference in price with some of its competition, which is an important step for the internal reform. Another very improved point is low latency – the response time between the iPhone and the headphones is negligible – and connection speed with the units. Virtually one second and we are connected, from our main unit or in any of the ones we have in our cloud iCloud.

A recurring question is also about AirPods can be used to play sports. I use the originals to do sports from the first month, even go out to run or train with them in the gym. Here it depends on the shape of your ear canal to prevent them from falling or not. In my case, I have never lost any.

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If you need some extra support, you can find very cheap adapters that hold AirPods in our ear. the sound quality while doing sports is for me something that I can not do but in the training: my advice, when you go home, pass one cotton impregnated in a small alcohol to clean them, not with water. I've been keeping them awkward for almost three years in this way.

In my opinion These AirPods should be almost safe to buy Although we do not have an Apple product to connect to. If we are also users of the ecosystem, they are important: We will have the benefits of using Apple Watch as a visual interface for them, or that Siri increases or decreases volume (that Apple should consider with any touch combo from software at any time).

Everything to get those transits in the subway, air travel or the moments where we don't want to hear anything else, disappear and there is only good musicor the voice we want to hear on the other side. Finally, this It's no longer science fiction, even though we still see it.


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