The Astell&Kern AK70 MKII is designed for audiophiles seeking a portable solution without sacrificing sound quality. Released as the successor to the original AK70, it aims to enhance the listening experience with notable refinements in design and audio processing capabilities. Targeted towards users who value high-resolution audio reproduction and are willing to invest in quality over convenience, the AK70 MKII supports both Tidal streaming and can function as a USB DAC.
This review draws on various expert sources, including What Hi-Fi? and TechHive, to provide a comprehensive overview of the AK70 MKII’s features and performance. By analyzing user feedback and expert opinions, the review aims to give potential buyers a realistic view of what to expect from this device.
Overall, the Astell&Kern AK70 MKII impresses with its class-leading audio transparency and refinement over its predecessor. It excels in delivering high-resolution sound and offers versatility, but it lacks MQA support and has limited streaming options. The device’s premium design and build quality further enhance its appeal.
How Well Does It Perform in Sound Quality?
The AK70 MKII is revered for its audio fidelity, showcasing class-leading transparency and the ability to handle high-resolution audio files with exceptional clarity. It features aptX HD support, allowing users to stream high-quality audio wirelessly. Comparatively, it significantly outperforms many competitors in its price range.
However, despite its outstanding audio capabilities, the lack of MQA support limits its appeal for audiophiles who rely on that format for streaming high-resolution music.
Is the Build Quality Up to Standard?
Constructed for portability without compromising durability, the AK70 MKII features a sleek black finish and a textured volume dial for ease of use. It weighs 5.29 ounces and maintains a compact size suitable for on-the-go use, measuring 3.81 inches tall.
While the design is appealing, the slight increase in dimensions compared to the original model may impact users who prefer a slimmer profile. Yet, many users appreciate the added heft as it reflects the improved internals.
How Usable is the Interface?
The AK70 MKII maintains a familiar interface, yet users have reported occasional lag in the on-screen response, possibly detracting from the overall experience. Navigation through menus is straightforward, but the lag can be frustrating during frequent use.
Despite this hiccup in performance, the interface remains accessible for most users, as the design prioritizes ease of interaction and functionality.
What Additional Features Does It Offer?
Notably, the device has Tidal streaming access, enriching its functionality for music lovers who favor online platforms. Additionally, it can double as a USB DAC, enhancing its versatility beyond just a standalone player.
However, users seeking support for other streaming services may find the limitations to Tidal and Groovers+ somewhat restrictive, given the constantly expanding landscape of music platforms.
Pros & Cons
- ✅ Exceptional audio quality with top-tier transparency.
- ✅ Portable size at 5.29 ounces with compact dimensions.
- ✅ Supports aptX HD for high-quality wireless audio.
- ✅ Can be used as a USB DAC, adding versatility.
- ❌ No support for MQA streaming.
- ❌ The user interface can be laggy at times.
- ❌ Streaming options are limited to Tidal and Groovers+.
How It Compares to the Competition
- Sony NW-ZX507 — Offers MQA support but at a higher price point.
- FiiO M11 — Provides more extensive streaming options with a comparable output.
- A&K SP1000 — Superior sound quality yet significantly more expensive.
Who Should Buy This & Who Should Skip It
Buy it if: Ideal for audiophiles who prioritize high-resolution audio and appreciate portable solutions. It suits users who frequently use Tidal for streaming and value DAC functionality.
Skip it if: Those who require MQA support or prefer a wider range of streaming services may find better options elsewhere. Additionally, casual listeners may not need the premium features of this device.
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