The Astell & Kern UW100 earbuds have an excellent reputation in the audiophile world, which are developed with Hi-Fi Gear technology. Of course, making high-quality headphones can be quite a challenge. Currently, most the cheap earbuds have been launched in the market; after using them, you won’t be able to distinguish whether these earbuds are premium or cheap. In contrast, Astell & Kern UW100 is a great achievement in the normal price range.
It provides its users with excellent features like elite sound quality, sleek design, Knowles balanced armature driver, etc., that’s why it looks better than Apple and Samsung.
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Moreover, these buds are considered premium products by the users due to the digital-to-analog conversion feature provided by the company. With all these features, it provides an excellent sound experience with Passive Noise Isolation (PNI) capability, where only the artist and you are present.
Overview of Astell & Kern UW100
Here is a complete overview of the extraordinary features and technical specifications:
- The AK UW100 are great earbuds, unlike the BT-chipset-integrated DAC. These include Knowles BA drivers, which are usually included in expensive IEM systems. Which brings Hi-Fi sound to your ears like you’ve never experienced before.
- Users need not worry about the playback of AK UW100 as it is one of the best features of this TWS system. In which you can get 6 hours from the earbuds separately and 24 hours from their charging case. So you can enjoy your favorite music all day long without worrying about electricity. Apart from this, these buds also provide a fast charging facility, In which you can get up to 1 hour of playback time on 10 minutes of charging.
- Unlike ANC, which typically focuses on suppressing low-range noise. They include a PNI property that is capable of blocking low, mid, and high-pitched sounds.
- The AK HC app can be used to easily access various functions of the AK UW100 and configure the device. With the help of this, you can customize touch controls, ambient levels, and various settings.
- The AK UW100 tooth connectivity has been upgraded over its predecessor models. It’s 5.2, which makes the connection between the earbuds and the device stronger and faster.
- All the functions of these buds can be easily handled by touch controls, in which you would have to tap to switch between various functions. With the help of this, you can play music, activate the PNI, answer calls, increase or decrease the volume and much more.
Features of Astell & Kern UW100
Get ready to be amazed by Astell & Kern UW100 earbuds with their amazing features and technical specifications.
| Brand | Astell & Kern |
| Model | UW100 |
| Noise-Cancellation | No |
| Battery Life | Up to 24 hours |
| Waterproof | Not specified |
| Connectivity | Bluetooth 5.2 (codecs: SBC, AAC, aptX Adaptive) |
| Size | Not specified |
| Weight | Each earbud weighs 7 grams |
Design of Astell & Kern UW100
AK UW100 is designed in the Pentagon shape with the concept of “spread of light,” similar to the music player brand. These earbuds are creat of medium size, with which each earbud weighs 7 grams. They also have a type of sound pipe inserted into them that can easily enter the ear canal. The case of A&K is designed in a very decent way, which feels like premium-looking earbuds, and these are 65 grams.
Their rear side has a USB-C connector, while the front side is included an LED indicator. When the charging case starts charging the buds, the LED light shows blue color, and the LED shows green color when the earbuds are charged. Finally, when the two start together, then it starts blinking between both LED colors. As it is a proverb that larger earbuds are less comfortable than smaller ones.
So that’s why A&K earbuds are less comfortable than AirPods Pro or Jabra Elite 7 Pro. Undoubtedly, the UW100 also provides an incredibly secure fit, In which you can use them in the gym without any worries. However, they lack the feature of an IPX rating, which may make them dangerous to wear in wet environments.
Moreover, choosing the right size ear tips to fit in the ears more comfortably cannot be a difficult task. Because the UW100 gives you five different-sized ear tips in the box, from which you can choose ear tips that are the exact size of the ear.
Sound Quality
AK UW100 earbuds have the ability to block out unnecessary sounds while listening to music. In which you can even use them in traffic while walking. In which the background sounds are reduced to a considerable extent. At the same time, it also reduces wind noise in a better way. Along with this, these buds perform excellently in the process of generating balanced sound signatures that enable users to listen to their favorite music in a wide range.
The issue that most users face while using these buds is that the music starts to cut off in the middle when you turn up the volume too much. Which makes you believe that the volume of these buds is maximum. Moreover, if we talk about the phone call experience of these buds, A&K needs more work to compete with its competitors. The ambient mode provided by these buds is no match for voice calls, due to which the calls cannot be heard indiscriminately on these earbuds.
In addition, during recording, they exhibit a lot of compression and distortion, which makes you feel that the recorded sound is coming from far away. However, compared to A&K, better results can be achieved with the Jabra Elite 3, made in the same range. Furthermore, they do not include the ability of ANC to cancel out the background noise. In contrast, they have the ability of PNI, which shows excellent performance in passive noise isolation.
What is in the box?
The Astell & Kern UW100 mid-sized come with a stunning premium display. Also, they come with many accessories in their box, such as a quick start guide, warranty documents, five different sizes of silicone ear tips, and a USB-C cable for charging. While if we talk about unboxing these buds, you won’t feel the need to put them in the box once you use them out of the box.
Because all the necessary accessories are already included in their box, their case is bigger and taller in size, while its weight is 65g. Due to the length, you can put them in your pocket while traveling. The angular trapezoidal design is attached to the case lid. In addition, the case lid is made with strong magnets, and a logo is also on the lid, protecting it from accidental opening.
On-board digital smarts
Any device on the market capable of handling digital audio, be it a laptop, PC, or any type of CD player. These include a digital-to-analog converter (or “DAC”) to convert the digits 1 and 0 into analog sounds. And exactly the same thing is done with them, where a DAC chip is included to take the digital signal to both A&K earbuds and convert it into music, which provides a wonderful sound to the ears of the users.
Connectivity
Astell & Kern UW100 earbuds are equipped with Bluetooth 5.2 technology that provides more information with low-battery power. Also, they make the connection between the buds and the device stronger and faster.
Apart from this, they have an Aptx Adaptive support, Which is perfect for reducing signal delay and creating the best combination of audio fidelity.
Moreover, these devices also support Multi-Point and Multi-Pairing functionality. In which you can connect these buds to two different devices simultaneously and can shift to either one if needed.
Battery Performance
You don’t need to worry about the playback time of AK UW100. You can get 6 hours from each of their earbuds, while combined with the battery life of the charging case, you can get up to 24 hours in total. Hence, you can use them comfortably throughout the day during work without any worries.
Moreover, they are also provided with a wireless charging facility in which you can quickly charge their case on a pad. Along with this, they also provide you fast charging feature, In which you can get up to 1 hour of playback time on 10 minutes of charging from them.
Voice Assistant Support
Voice Assistant is use to control various functions of Astell & Kern UW100. In this, you need to tap three times on the left earbud to activate your mobile phone’s voice assistant. After that, it becomes active, Which allows you to easily control music playback, listen to phone calls, and even handle powerful smartphone functions. You can also try Xiaomi Redmi AirDots 2, which offers voice assistance to control your devices using only vocal commands.
Easy Touch Control & Dual Mics
Astell & Kern UW100 earbuds provide users with superb touch control, which you can tap to switch between different functions. Which handle activities such as playing music, answering calls, turning the volume up or down, and playing the ambient mode. Moreover, a dual mic feature has been added to get the best phone call and voice assistant experience, which suppresses the noise to provide clear sound.
Pros & Cons of Astell & Kern UW100
Here are some pros and Cons of the Astell & Kern UW100 Earbuds:
Pros
- Solid codec support
- Comfortable fit
- Good ambient mode
- Decent touch controls
- OK battery life
Cons
- No ANC support
- Limited app customization
- No waterproof
Final Verdict
If you’re a user looking for a complete set of features and ANC, you’ll want to look elsewhere because there are many great earbuds in the market. But if you are going to look for earbuds with features of great sound, robust connectivity, great battery life, and different-sized ear tips. So then Astell & Kern Hi-Fi TWS UW100 earbuds can be the best choice for you. You are provided with all the features in a single earphone.
FAQs About Astell & Kern UW100
Frequently Asked Questions (FAQs) about the Astell & Kern UW100 Earbuds with Strong Connectivity:
