The market for true wireless earbuds has exploded in recent years, with many brands offering affordable yet quality options. One such pair that has been gaining attention is the XIAOWTEK A40 Pro wireless earbuds. In this article we talk about XIAOWTEK A40 Pro Wireless Earbuds- An In-depth Review.
Design and Build Quality
Right out of the box, the A40 Pros make a good first impression with their compact charging case that easily fits in your pocket. The earbuds themselves have an ergonomic in-ear design that allows for a comfortable and secure fit. The angled nozzles help the ear tips seal the ear canal nicely for good noise isolation.
The build quality feels solid with the matte plastic exterior that resists fingerprints. The touch controls are responsive and intuitive for controlling music playback and calls. The earbuds are also IPX5 rated for sweat and water resistance, making them suitable for workouts. Overall, the design is functional without looking too flashy.
Features and Controls
Despite the affordable price tag, the A40 Pros are loaded with useful features you would expect in more premium true wireless earbuds. Each earbud is equipped with touch controls that allow you to play/pause music, skip tracks, adjust volume, activate your phone’s voice assistant, and answer/end calls. The controls are highly responsive and easy to use once you memorize the various tap gestures.
Other notable features include built-in microphones on each earbud for clear voice pickup during calls. There’s also a low-latency gaming mode for keeping audio in sync when gaming or watching videos. The earbuds support the SBC and AAC audio codecs for high-quality music streaming.
Sound Quality
For budget wireless earbuds, the XIAOWTEK A40 Pros deliver pleasing sound quality that can compete with more expensive models. The 13mm dynamic drivers produce clear mids and highs with decent bass response considering the small size. Vocals in podcasts and audiobooks sound natural and easy to understand even at lower volumes.
The sound profile works well across various music genres. Pop songs have good stereo separation between the left and right channels with crisp treble. Rock and metal tracks sound powerful, helped by the tight bass. Orchestral pieces and live concerts have nice soundstage depth. While bass-heavy EDM and hip hop fans may want a bit more thump, there are EQ settings in the app to tweak the sound to your liking.
Noise isolation from the in-ear seal is quite effective at blocking external sounds. You can focus on your music without cranking up the volume to unsafe levels. Just be mindful of situational awareness when running outdoors near traffic. The gaming mode also delivers fun, immersive audio when playing mobile games or using with a Nintendo Switch.
Battery Life
Battery life is another strong suit of the XIAOWTEK A40 Pro earbuds. They can run for up to 8 hours on a single charge at moderate listening volumes. Turning on active noise cancellation reduces battery life closer to 6 hours. The charging case provides an additional 4 full charges for up to 32 hours of total listening time.
Quick charging is supported with just 10 minutes in the case providing 1 hour of playtime. The case charges to full in under 2 hours using the USB-C port. Battery life varies with volume levels and audio codec, but overall longevity is impressive compared to the competition. Reasonable usage should easily get you through a full week before needing to charge.
Connectivity and App
Connecting to devices is quick and stable using Bluetooth 5.1. Pairing the first time is seamless with most phones and tablets detecting the A40 Pros immediately when you open the lid of the charging case. Connectivity range is strong at up to 15 meters or 50 feet without dropouts. There were no noticeable audio/video sync issues when watching YouTube or Netflix.
An optional mobile app called XIAOAI Control provides some extra customization and functions. It shows real-time battery levels for the earbuds and charging case. An EQ slider lets you tweak the sound profile to your preferences with various presets. You can also toggle noise cancellation and low-latency gaming mode from the app. Firmware updates help improve performance and add new features over time.
Noise Cancellation
Active noise cancellation (ANC) is rare to find on sub-$100 wireless earbuds. Using built-in microphones, the A40 Pros can analyze ambient noise in real-time and generate inverse sound waves to cancel it out. The level of background sound reduction is modest but still usable. Constant noises like the hum of an air conditioner, plane engine rumbles, and desk fan drones get noticeably suppressed when ANC is enabled.
For higher-frequency sounds like voices in the background, the noise isolation from the ear tips blocks more noise than the ANC itself. Still, having basic ANC at this price is impressive even if it’s not as strong as premium brands. Just don’t expect complete silence from busy environments. It’s best suited for blocking consistent low-level noises.
Who Are These Best For?
The well-rounded features and great value make the XIAOWTEK A40 Pro wireless earbuds appeal to a wide range of users:
– Casual listeners who want better audio quality than cheap no-name brands.
– Fitness enthusiasts looking for gym/running earbuds with water/sweat resistance.
– Commuters and travelers seeking long battery life and noise cancellation.
– Students wanting an affordable alternative to AirPods with touch controls.
– Mobile gamers desiring lag-free audio that enhances gameplay.
– Anyone seeking quality sound without breaking the bank.
While bass heads and audiophiles may want more refinement, the A40 Pros outperform their modest price tag. They make for great wireless earbuds if you’re on a budget.
Conclusion
With excellent battery life, responsive controls, stable connectivity, good sound and bonus features like ANC and gaming mode, the XIAOWMTEK A40 Pro wireless earbuds tick all the right boxes. Competitors in the budget category usually compromise heavily in certain aspects, but the A40 Pros are surprisingly well-rounded. They punch above their class to deliver a complete package that feels premium beyond the affordable price tag. I sincerely hope you find this “XIAOWTEK A40 Pro Wireless Earbuds- An In-depth Review” article helpfull.
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