Review sản phẩm
Anker Soundcore Liberty 4 Pro: Tai nghe không dây đỉnh cao với giá hợp lý
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Anker Soundcore Liberty 4 Pro: Tai nghe không dây đỉnh cao với giá hợp lý
Anker Soundcore Liberty 4 Pro đã chính thức lên kệ và hứa hẹn mang đến trải nghiệm âm thanh vượt trội với mức giá phải chăng. Với những cải tiến đáng kể so với phiên bản tiền nhiệm Liberty 4 NC, liệu đây có phải là sản phẩm đáng đầu tư nhất năm 2024? Hãy cùng khám phá trong bài đánh giá chi tiết này.
Đối tượng sử dụng Anker Soundcore Liberty 4 Pro
Anker Soundcore Liberty 4 Pro là sự lựa chọn hoàn hảo cho những ai đang tìm kiếm tai nghe không dây đa tính năng nhưng không muốn chi quá nhiều tiền cho các thương hiệu cao cấp như Apple, Sony hay Bose. Với thiết kế độc đáo và công nghệ tiên tiến, Liberty 4 Pro sẽ khiến bạn nổi bật trong đám đông.
Trải nghiệm sử dụng Anker Soundcore Liberty 4 Pro
Điểm nhấn đầu tiên của Liberty 4 Pro chính là hộp sạc với mặt kính phản quang và màn hình nhỏ tích hợp. Mặc dù không phải là màn hình cảm ứng, bạn có thể tương tác với nó thông qua thanh cảm ứng phía trước. Tính năng này cho phép bạn kiểm tra pin, điều chỉnh ANC hoặc thậm chí chụp ảnh từ xa. Tuy nhiên, hộp sạc này thiếu tính thực tiễn vì hầu hết các thao tác đều có thể thực hiện nhanh hơn qua ứng dụng Soundcore.
Tai nghe Liberty 4 Pro vẫn giữ nguyên thiết kế thoải mái với thân tai dài, cho phép bạn vuốt để điều chỉnh âm lượng. Với khả năng chống nước IPX5, bạn có thể yên tâm sử dụng chúng trong phòng gym hoặc dưới trời mưa.
Cách điều khiển Anker Soundcore Liberty 4 Pro
Mỗi tai nghe được trang bị cảm biến chạm và vuốt, cho phép bạn điều khiển nhạc, trả lời cuộc gọi hoặc chuyển đổi chế độ âm thanh một cách dễ dàng. Đặc biệt, tính năng vuốt để điều chỉnh âm lượng là điểm cộng lớn so với các đối thủ cạnh tranh.
Ứng dụng Soundcore: Trung tâm tùy chỉnh
Ứng dụng Soundcore là phần không thể thiếu khi sử dụng Liberty 4 Pro. Từ điều chỉnh ANC, EQ 8 băng tần, đến các chế độ âm thanh không gian, ứng dụng này mang đến hàng loạt tùy chọn cá nhân hóa. Bạn cũng có thể thực hiện bài kiểm tra HearID để tối ưu hóa âm thanh phù hợp với thính giác của mình.
Kết nối và pin
Liberty 4 Pro hỗ trợ Bluetooth 5.4 và LDAC, mang đến chất lượng âm thanh cao cấp cho người dùng Android. Với thời lượng pin lên đến 7.5 giờ (khi bật ANC) và 30 giờ khi kết hợp với hộp sạc, đây là lựa chọn lý tưởng cho người dùng thường xuyên di chuyển.
Chất lượng âm thanh và ANC
Liberty 4 Pro mang đến chất lượng âm thanh ấn tượng với dải bass mạnh mẽ và âm trung, cao cân bằng. Tính năng ANC hoạt động hiệu quả, giảm tiếng ồn tần số thấp như tiếng máy bay đến 30dB. Chế độ Transparency cũng được đánh giá cao khi khuếch đại âm thanh bên ngoài một cách rõ ràng.
Có nên mua Anker Soundcore Liberty 4 Pro?
Câu trả lời là có. Với mức giá hợp lý, Liberty 4 Pro mang đến hầu hết các tính năng của tai nghe cao cấp hàng đầu. Dù hộp sạc có phần hơi “màu mè”, nhưng hiệu năng và khả năng tùy biến của sản phẩm này xứng đáng để bạn đầu tư.
#AnkerSoundcore #Liberty4Pro #TaiNgheKhôngDây #CôngNghệÂmThanh #ANC #ChấtLượngÂmThanh #GiáHợpLý #ĐánhGiáTaiNghe
The Anker Soundcore Liberty 4 NC were one of our favorite releases of 2023, thanks to its plethora of great features at an affordable price. Now, Anker Soundcore have improved upon that model with the Liberty 4 Pro. We put them to the test in this Anker Soundcore Liberty 4 Pro review to find out if there is a new top dog in town.
Editor’s note: this is the first version of the article. Updates will follow as the market changes.
About this Anker Soundcore Liberty 4 Pro review: We tested the Anker Soundcore Liberty 4 Pro over one week. The earbuds ran firmware version 03.17, the case ran firmware version 02.56, and the Soundcore app ran version 5.5.0. The company provided the unit for this review.
The Anker Soundcore Liberty 4 Pro are for those seeking feature-packed wireless earbuds that don’t cost as much as the premium options from Apple, Sony, and Bose. If you like having the latest and greatest technology, you’ll enjoy showing off the unique charging case of the Liberty 4 Pro, even if it isn’t super practical.
What’s it like to use Anker Soundcore Liberty 4 Pro?
Let’s start with the most unique feature of the Anker Soundcore Liberty 4 Pro – its charging case. The charging case has a reflective cover that is an absolute fingerprint magnet. It slides open to reveal the earbuds. Below the earbuds, you’ll find a very small display built into the charging case. It’s not a touchscreen, but you can interact with it by tapping and swiping your finger along a touchbar on the front of the case.
A touchscreen would be more intuitive, but the display is so small that your finger would cover the entire display while using it. Plus, with the blue and black color options, you can see the display even with the lid covering it. Therefore, you can interact with the touch bar on the front of the case without having to open the case, which I found useful for quickly checking the battery level of the earbuds.
Chase Bernath / SoundGuys
You can adjust earbud settings with the touch bar on the charging case.
At first, the case seems to only control the strength of ANC or transparency mode. Dig into the settings within the Soundcore companion app though, and you’ll realize it can do a whole lot more. You can use the case to switch between spatial audio modes, find lost earbuds, or take a photo using the camera app on your phone. You can also detect atmospheric pressure, and have the earbuds adjust the ANC accordingly.
While the case is certainly unique and interesting, it doesn’t have a ton of practical utility. Taking the charging case out of my pocket and fidgeting with the controls on it takes about the same amount of time as pulling out my phone and opening the Soundcore app. Most of the functions you would want to access on a daily basis, such as enabling or disabling ANC, you can do quicker by just using the earbud controls. You can also set up the Soundcore widget on your iPhone to quickly toggle settings from your home screen.
The case is unique, but not practical
The earbuds themselves are largely the same as the previous Liberty 4 NC earbuds and still retain a comfortable fit with a stem that you can swipe on to control volume. A few different sizes of ear tips are included in the box, and you can take an ear tip fit test in the app to ensure you are using the right ones. With IPX5 water resistance, you can wear them out in the rain or at the gym without worry.
The stem of each earbud contains pinch controls, much the same as the AirPods 4. One thing these can do that the AirPods 4 can not do though is swipe to control volume, which is very convenient.
| Input | Left earbud | Right earbud |
|---|---|---|
| InputSingle press | Left earbud
Play/pause, answer call |
Right earbud
Play/pause, answer call |
| Input
Double press |
Left earbud
Previous |
Right earbud
Next |
| Input
Triple press |
Left earbud
Unassigned |
Right earbud
Unassigned |
| Input
Long press |
Left earbud
Ambient sound mode |
Right earbud
Ambient sound mode |
| Input
Swipe up |
Left earbud
Volume + |
Right earbud
Volume + |
| Input
Swipe down |
Left earbud
Volume – |
Right earbud
Volume – |
Should you use the Soundcore app for the Anker Soundcore Liberty 4 Pro?
The Soundcore app is an essential part of the Liberty 4 Pro experience. The app requests that you sign up for an account, which may put those with data privacy concerns on edge. Once you enter the app though, you are greeted with a truly staggering amount of features, and customization options.
On the home screen, you’ll find a 1-10 slider that controls the level of environmental noise. From “Transpenracy” (I think that’s a spelling error) to “ANC”. There’s also a wind noise reduction toggle, and an Airplane Mode that takes into consideration the current air pressure when adjusting the ANC.
In the sound quality section of the app, you can take the HearID Sound Test, which creates an EQ preset to adjust for any hearing loss you have. This isn’t to be confused with the Preference Test feature, which has you listen to a variety of EQ settings to determine your preferred frequency response. If those don’t please you, you can select from 22 EQ presets, or make your own using the eight-band custom equalizer. You can also try out the variety of spatial audio modes, which include Music Mode (fixed or with head tracking), Podcast Mode, Movie Mode, and Gaming Mode.
Digging further into the app, you can customize the pinch controls to your liking. There’s a toggle for a feature called Easy Chat, which automatically lowers the music volume when you start talking to someone, just like Conversation Awareness mode on AirPods 4 with ANC. Also similar to AirPods is the toggle for a feature called Adaptive Sound Leakage Compensation, which we can only assume works the same way as Apple’s Adaptive EQ to compensate for the way the earbuds fit in your ears.
There are so many features and customization options.
If you’re worried about protecting your hearing, you’ll be happy to find a decibel meter inside the app with the option to set a volume limiter. If you lose your earbuds or charging case under your couch, you can head to the Find Device section of the app to play a loud tone out of either. Did I mention these earbuds have a lot of features? Yeah, they’ve got pretty much every feature under the sun.
It only took a few minutes to update the earbuds and case to the latest firmware. Note that you do need to update both separately.
How do the Anker Soundcore Liberty 4 Pro connect?
Chase Bernath / SoundGuys
There’s lots of advanced Bluetooth tech packed inside each earbud.
The Anker Soundcore Liberty 4 Pro have Bluetooth 5.4 with support for LDAC. If you have a compatible Android phone, you’ll get some high-res streaming quality over LDAC. iPhone users can’t take advantage of this, but I didn’t experience any connection issues while using the Anker Soundcore Liberty 4 Pro with my iPhone 15 Pro. The earbuds support Bluetooth Multipoint, which means you can pair to multiple devices at the same time.
The Anker Soundcore Liberty 4 Pro support Google Fast Pair for instant pairing to Android devices. To manually put the earbuds in pairing mode, simply press and hold the stem of each earbud for a few seconds.
How long does the Anker Soundcore Liberty 4 Pro battery last?
Chase Bernath / SoundGuys
You can view the display through the translucent charging case lid.
The Anker Soundcore Liberty 4 Pro earbuds are rated to last 7.5 hours of playback time with ANC enabled. Combined with the charging case, you can get up to 30 hours of battery life with ANC and up to 40 hours without ANC. Our battery testing is currently ongoing, so check back soon for an update.
Charging the earbuds in the case for just 5 minutes can provide up to 4 hours of playback time, which is extremely fast charging.
How well do the Anker Soundcore Liberty 4 Pro cancel noise?
The Anker Soundcore Liberty 4 Pro do a good job of blocking out external noise. They may not silence the world quite as well as the best noise canceling earbuds on the market, but for what these cost, I’m not complaining. Our testing shows that the ANC reduces low-frequency noise, such as the rumble of an airplane engine, by about 30dB.
In real world use, I found the Anker Soundcore Liberty 4 Pro did a great job of blocking out the sounds of a noisy city. While walking around downtown, I could barely notice the sound of traffic. If you don’t like the sensation of extremely powerful noise canceling, you can use the slider on the case or in the app to adjust the ANC to your exact preference.
With transparency mode set to maximum strength (“1” on the slider), I found the Liberty 4 Pro amplify external noise louder than when I was not wearing the earbuds at all. This makes it very easy to have a conversation with another person nearby using transparency mode.
How do the Anker Soundcore Liberty 4 Pro sound?
The Anker Soundcore Liberty 4 Pro have great sound quality. Most people will enjoy the way the earbuds sound out of the box, or you can access the plethora of sound customization options within the app.
Multi-Dimensional Audio Quality Scores (MDAQS)
Hold up! Something is missing
We are currently completing MDAQS testing on the Anker Soundcore Liberty 4 Pro. Check back soon for results.
Timbre (MOS-T) represents how faithfully the headphones reproduce the frequency spectrum and temporal resolution (timing information).
Distortion (MOS-D) represents non-linearities and added noise: higher scores mean cleaner reAnker Soundcore Liberty 4 Proion.
Immersiveness (MOS-I) represents perceived source width and positioning: how well virtual sound sources are defined in three-dimensional space.
See here for an explanation of MDAQS, how it works, and how it was developed.
Reviewer’s notes
Editor’s note: this review uses a hover-enabled glossary to describe sound quality based on a consensus vocabulary. You can read about it here.
Objective Measurements
The default sound of the Anker Soundcore Liberty 4 Pro closely follows our headphone preference curve. The Liberty 4 Pro have more of an emphasis on bass frequencies below 200Hz. Those who love thumping bass will enjoy this, while others can easily remedy it using the custom equalizer. Across the mids and highs, the Liberty 4 Pro follow our curve quite closely.
There are over 20 EQ presets to explore in the Soundcore app. We tested a few of them to show you how they impact the sound quality.
Acoustic EQ Preset
The Acoustic EQ preset tames the bass.
Bass Reducer EQ Preset
The Bass Reducer preset is a good place to start if you don’t like the default sound.
Bass Booster EQ Preset
If you are a real bass head, the Bass Booster preset should satisfy your desires.
Classical EQ Preset
The Classical EQ preset provides a boost to both bass and treble.
Can you use the Anker Soundcore Liberty 4 Pro for phone calls?
The microphones on the Anker Soundcore Liberty 4 work well for taking calls on the go. In our microphone demos below, you can clearly understand what each voice is saying.
Anker Soundcore Liberty 4 Pro microphone demo (Ideal conditions):
How does the microphone sound to you?
17 votes
1 (Awful)
6%
2 (Bad)
18%
3 (Okay)
29%
4 (Good)
41%
5 (Perfect)
6%
Anker Soundcore Liberty 4 Pro microphone demo (Office conditions):
Anker Soundcore Liberty 4 Pro microphone demo (Street conditions):
Anker Soundcore Liberty 4 Pro microphone demo (Windy conditions):
Anker Soundcore Liberty 4 Pro microphone demo (Reverberant space):
In simulated office and street environments, you can hear some background noise get through, but for the most part, the earbuds do a great job of focusing in on the voice. The microphones also handle simulated wind noise and reverb well.
Should you buy the Anker Soundcore Liberty 4 Pro?
Yes. The Anker Soundcore Liberty 4 Pro are worth buying for most people. They deliver most of the features of the top premium earbuds on the market at a much cheaper price. The charging case provides a unique touch, though it is somewhat of a gimmick. Still, the raw performance combined with tons of features and customization options within the Soundcore app make the Anker Soundcore Liberty 4 easy to recommend to almost anyone.
Anker Soundcore Liberty 4 Pro
Anker Soundcore Liberty 4 Pro
Case with display • Comprehensive app
Feature-packed earbuds that don’t break the bank.
The Anker Soundcore Liberty 4 Pro are packed full of features, including a unique charging case with a display and touch bar.
What should you get instead of the Anker Soundcore Liberty 4 Pro?
Chase Bernath / SoundGuys
The Nothing Ear deliver premium features at a reasonable price.
It’s really tough to beat the value of the Anker Soundcore Liberty 4 Pro, but there are some other options worth considering. The Nothing Ear ($149 at Amazon) are some of my favorite earbuds in this price range, thanks to their excellent sound quality, and great companion app.
Frequently asked questions
The Liberty 4 Pro released on October 3, 2024.
An IPX5 rating means the Liberty 4 Pro are water-resistant, but not fully waterproof. You should not fully submerge them in water.
The Anker Soundcore Liberty 3 Pro came out in 2021. Rather than a stem design, it has fins to lock in place in your ears. It doesn’t have as good of noise canceling or sound quality as the Liberty 4 Pro. You also don’t get as many customization options or a display on the charging case.
Yes, the Liberty 4 Pro case supports wireless charging.
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