Audioengine A2+ vs. Polk Signature Elite ES15

Audioengine A2+ Wireless Bluetooth Speakers Polk Audio Signature Elite ES15 Bookshelf Speakers
$270 $300
Dimensions (H × W × D)
6.00” × 4.00” × 5.25”
152mm × 102mm × 133mm
12.00” × 7.50” × 10.20”
305mm × 190mm × 259mm
Power Type
Powered Passive
Frequency Response
65-22,000 Hz 48-40,000 Hz

Key Takeaways

TLDR Summary: In the realm of compact hi-fi, the Audioengine A2+ Wireless speakers dazzle with their Bluetooth connectivity and punchy sound from a small footprint, ideal for desktops and intimate spaces. Meanwhile, the Polk Audio Signature Elite ES15 bookshelf speakers deliver a larger scale performance with dynamic range suited for full-room listening, leaning on traditional wired connections. The A2+ offers convenience and modern functionality, while the ES15 brings heftier sound and classic audiophile virtues. Choice boils down to use-case: personal, near-field experiences with the A2+, or the ES15's capacity to fill a room and engage with a broader soundscape.

Speaker Comparison

When it comes to filling your room with rich, high-quality sound, the choices in the market can be overwhelming. In the realm of compact, versatile speakers, the Audioengine A2+ Wireless Bluetooth Speakers have been a go-to for desktop setups and intimate listening experiences. On the other hand, the Polk Audio Signature Elite ES15 Bookshelf Speakers offer a more traditional, yet refined, approach to home audio. Both sets promise an elevated listening experience, but they cater to different desires and setups within the audiophile community.

The Tale of Connectivity and Convenience

The Audioengine A2+ Wireless speakers are a marvel when it comes to offering a versatile array of connections. Bluetooth aptX, a high-quality codec, ensures that you're getting the best possible wireless audio transmission from your devices. This feature alone makes the A2+ a standout for those who value the convenience of streaming music from their phones or computers without sacrificing audio fidelity. The speakers also offer a USB audio input, providing a direct digital connection for improved sound clarity.

Audioengine A2+ Wireless Bluetooth Speakers
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Conversely, the Polk Audio Signature Elite ES15 doesn't boast Bluetooth capabilities. This choice by Polk suggests a purist approach to sound reproduction, focusing on wired connections to maintain the integrity of the audio signal. While this might be seen as a limitation in terms of convenience, it's a nod to traditionalists who prefer a dedicated audio setup with a receiver or amplifier, ensuring a stable and high-quality connection.

Sound Signature and Performance

The Audioengine A2+ speakers, with their 2.75-inch aramid fiber woofers and 3/4-inch silk dome tweeters, offer a surprisingly full sound despite their petite size. The bass is tight and punchy, while the highs are crisp and clear, resulting in a sound that's both balanced and robust for near-field listening. They excel in environments where space is at a premium, yet quality cannot be compromised.

On the flip side, the Polk Audio Signature Elite ES15s, with their larger 5.25-inch mid-woofer and 1-inch high-resolution Terylene tweeter, are designed to deliver a more expansive soundstage suitable for larger rooms. The ES15s shine with their 'Power Port' technology, which provides deeper bass response and minimizes distortions. This makes them ideal for those who crave a more enveloping sound that can fill their living space or a dedicated listening room.

Design Philosophy and Aesthetics

The design of the Audioengine A2+ is sleek and modern, with clean lines and a compact form factor that allows them to blend into any desktop setting. The variety of finishes available ensures that they can match personal tastes and decor. The A2+ speakers are unobtrusive but stylish, embodying a minimalist aesthetic that complements their advanced technological capabilities.

In contrast, the Polk Audio Signature Elite ES15 speakers carry the torch of classic speaker design with a modern twist. They are larger and more imposing, meant to be showcased rather than hidden away. The beautifully crafted cabinet and the butyl rubber surrounds not only add to the visual appeal but also contribute to the acoustic performance of the speakers. The ES15s are for those who enjoy speakers that make a statement both audibly and visually.

Price Point and Value

Discussing the value proposition of these speakers is crucial for potential buyers. The Audioengine A2+ Wireless speakers are priced to cater to those who want premium sound without the premium price tag, especially considering their wireless capabilities and high-quality internal DAC. They offer great value for money, particularly for consumers looking to enhance their personal listening space with ease and elegance.

The Polk Audio Signature Elite ES15 bookshelf speakers, while more expensive, justify their price through their superior sound staging and robust build quality. They are an investment for audiophiles who are building a more permanent and traditional home audio system. The ES15s are aimed at a segment of the market that seeks a more immersive auditory experience and is willing to pay a premium for it.

Check Current Prices:

Audioengine A2+ Wireless Bluetooth Speakers
Audioengine A2+ Wireless Bluetooth Speakers
Polk Audio Signature Elite ES15 Bookshelf Speakers
Polk Audio Signature Elite ES15 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.