Audioengine A2+ vs. Micca MB42X

Audioengine A2+ Wireless Bluetooth Speakers Micca MB42X Bookshelf Speakers
$270 $90
Dimensions (H × W × D)
6.00” × 4.00” × 5.25”
152mm × 102mm × 133mm
9.50” × 5.80” × 6.50”
241mm × 147mm × 165mm
Power Type
Powered Passive
Frequency Response
65-22,000 Hz 60-20,000 Hz

Key Takeaways

TLDR Summary: In the compact speaker showdown, the Audioengine A2+ Wireless marries convenience with stellar sound, offering Bluetooth connectivity for a modern, cable-free experience, and a built-in DAC for crystal-clear audio. Their punchy bass and crisp highs cater to desktop audiophiles seeking a premium, space-saving solution. Alternatively, the Micca MB42X bookshelf speakers stand out with their affordability and sound quality that challenges higher-priced contenders. Equipped with a refined crossover and balanced woofers, they deliver a warm, natural sound that's perfect for those who enjoy a more traditional wired setup and are willing to invest in a separate amplifier.

Speaker Comparison

When delving into the realm of compact audio solutions, the discerning listener often faces the challenge of balancing performance, aesthetics, and convenience. Among the plethora of choices, the Audioengine A2+ Wireless and the Micca MB42X bookshelf speakers stand out as prominent contenders. These two models come from different design philosophies and cater to slightly different audiences, which becomes apparent as we delve deeper into their characteristics.

The Essence of Connectivity

One of the most striking distinctions between the Audioengine A2+ Wireless and the Micca MB42X speakers is the former's built-in Bluetooth capability. The A2+ invites a seamless wireless experience, allowing users to stream high-quality audio from their favorite devices without the need for cumbersome wires. This feature alone positions the A2+ as a modern solution for users seeking convenience and minimalism in their setup.

Audioengine A2+ Wireless Bluetooth Speakers
Audioengine A2+ arrow (at

In contrast, the Micca MB42X, while an exceptional performer in its price bracket, lacks any form of wireless connectivity. These speakers are intended for the traditionalist who prefers a wired connection, ensuring a stable and unadulterated signal path from source to speaker. This may appeal to purists, but for those living in a wireless world, the MB42X could feel slightly behind the times.

Sound Signature and Performance

Sound-wise, the Audioengine A2+ packs an impressive punch for its size. The speakers are known for their clear highs and detailed midrange, making them suitable for a variety of music genres. The addition of a built-in digital-to-analog converter (DAC) ensures that the audio remains pristine from source to output. However, due to their compact design, they do have their limitations in the lower frequencies; the bass response is present but may not satisfy those looking for a deep, room-filling rumble without the addition of a subwoofer.

Micca MB42X Bookshelf Speakers
Micca MB42X arrow (at

On the other hand, the Micca MB42X, with its acclaimed 4-inch carbon fiber woofer and silk dome tweeter, delivers a more neutral and balanced sound. The bass is more pronounced than in the A2+, thanks to the ported enclosure that aids in extending the low-end response. These speakers shine with their ability to produce a smooth and natural sound signature that can handle complex tracks without breaking a sweat. While they don't have the built-in DAC that the A2+ offers, the MB42X's sound is still highly regarded, especially considering their budget-friendly price point.

Build Quality and Aesthetics

When it comes to build quality, both Audioengine and Micca have not skimped on materials. The A2+ sports a sturdy, hand-built MDF wood cabinet that's not only acoustically efficient but also aesthetically pleasing. The speakers are available in different finishes, allowing them to blend seamlessly with a variety of interior designs. They exude a premium look and feel, which justifies their higher price range in comparison to the MB42X.

The Micca MB42X also boasts a solid build with a wood grain finish that gives it a classic, understated look. The removable magnetic grilles add a touch of sophistication and provide the option of displaying the drivers for a more technical appearance. While they may not have the same variety of finishes as the A2+, the MB42X nonetheless delivers a build quality that exceeds expectations for its price bracket.

Ultimately, the choice between the Audioengine A2+ Wireless Bluetooth Speakers and the Micca MB42X Bookshelf Speakers boils down to user preference and intended use. The A2+ offers the modern listener a high-quality, wire-free audio experience with a focus on convenience and style, while the MB42X caters to the audio purist who values sound neutrality and a traditional wired setup. Both provide excellent audio performance, but their differences carve out unique niches that cater to diverse groups of audiophiles.

Check Current Prices:

Audioengine A2+ Wireless Bluetooth Speakers
Audioengine A2+ Wireless Bluetooth Speakers
Micca MB42X Bookshelf Speakers
Micca MB42X Bookshelf Speakers

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Disclaimer: the speaker data listed on this website are correct to the best of our knowledge, but we do not guarantee the accuracy of the data. Please double-check any measurements with the manufacturer before making a final purchasing decision.