ELAC Debut 2.0 B6.2 vs. MartinLogan Motion 15i

ELAC Debut 2.0 B6.2 Bookshelf Speakers MartinLogan Motion 15i Bookshelf Speaker
$400 $900
Dimensions (H × W × D)
14.76” × 7.69” × 10.55”
375mm × 195mm × 268mm
11.40” × 6.80” × 9.50”
290mm × 173mm × 241mm
Power Type
Passive Passive
Frequency Response
44-35,000 Hz 60-25,000 Hz
ASR Score
5.0 n/a
ASR Score w/Subwoofer
7.2 n/a

Key Takeaways

TLDR Summary: In the realm of affordable high-fidelity sound, the ELAC Debut 2.0 B6.2 and the MartinLogan Motion 15i are two enthralling bookshelf speakers vying for audiophile affection. The B6.2, designed by the venerable Andrew Jones, delivers a rich and robust soundstage with its custom drivers, while the Motion 15i, with its signature Folded Motion tweeter, offers an exquisitely detailed and airy upper register. The ELAC may shine in delivering value and punchy bass, but the MartinLogan appeals to those craving pristine clarity and a delicate touch. Both are sterling choices, yet each speaks its own distinct acoustic language.

Speaker Comparison

When it comes to high-fidelity audio, the bookshelf speaker segment is fiercely competitive, offering a plethora of choices for audiophiles and casual listeners alike. Today, we're delving into a comparison between two standout contenders in this space: the ELAC Debut 2.0 B6.2 and the MartinLogan Motion 15i. Both speakers are stellar in their own right, yet they cater to different listener profiles and sonic preferences.

Design and Build Quality

The ELAC Debut 2.0 B6.2 speakers, designed by the acclaimed Andrew Jones, feature a no-nonsense, utilitarian design that focuses on performance rather than pomp. With a black ash vinyl finish, they're built to blend seamlessly into any room. On the other hand, the MartinLogan Motion 15i exudes a more sophisticated air, with a luscious high-gloss finish and the iconic MartinLogan folded motion tweeter, which not only serves as a visual centerpiece but also as a stark reminder of the brand's commitment to audiophile-grade sound reproduction.

ELAC Debut 2.0 B6.2 Bookshelf Speakers
ELAC Debut 2.0 B6.2 arrow (at Amazon.com)

Sound Quality – The Heartbeat of Performance

The ELACs are known for their remarkable soundstage and dynamic range for the price point. With a 6.5-inch aramid-fiber woofer and a 1-inch soft dome tweeter, they offer a warm and balanced sound that's both forgiving and pleasurable with a variety of genres. In contrast, the Motion 15i's come equipped with a 5.25-inch aluminum cone woofer and a high-performance Folded Motion tweeter, which yields an astonishingly detailed and articulate high end, along with a wide soundstage that challenges the listener to pinpoint instruments in a near-tangible auditory space.

As for the low end, the B6.2s manage to produce surprisingly deep and tight bass for their size, though they may not satisfy the most demanding bassheads without a subwoofer. Meanwhile, the Motion 15i's, despite their smaller woofer, benefit from MartinLogan's precise engineering, delivering clean, fast, and responsive bass that's characteristic of their meticulous design philosophy.

MartinLogan Motion 15i Bookshelf Speaker
MartinLogan Motion 15i arrow (at Amazon.com)

Compatibility and Versatility

With a sensitivity rating of 87dB at 2.83v/1m, the ELAC Debut 2.0 B6.2s are relatively easy to drive, although they do benefit from a robust amplifier to truly shine. They're versatile enough to be a part of a home theater setup or to stand alone in a stereo configuration. The MartinLogan Motion 15i speakers, however, with a sensitivity of 92dB, are even more efficient and can be paired with a wider range of amplifiers and receivers, ensuring that they're as adaptable as they are engaging.

When considering room integration, the ELACs are more forgiving of placement, whereas the MartinLogans, with their rear-firing bass port, require more breathing room from the back wall to optimize bass response. Yet, for those willing to experiment with placement, the Motion 15i's can reward listeners with an enveloping sound that's both nuanced and immersive.

In conclusion, the ELAC Debut 2.0 B6.2 and MartinLogan Motion 15i bookshelf speakers both offer exceptional value, but cater to different tastes and preferences. The ELACs are perhaps the quintessential choice for those seeking a rich and room-filling sound on a budget, while the MartinLogans appeal to the detail-oriented listener who craves precision and refinement. Ultimately, choosing between these two comes down to personal preference and the specificities of one's listening space and equipment synergy.

Check Current Prices:

ELAC Debut 2.0 B6.2 Bookshelf Speakers
ELAC Debut 2.0 B6.2 Bookshelf Speakers
MartinLogan Motion 15i Bookshelf Speaker
MartinLogan Motion 15i Bookshelf Speaker

Affiliate Disclosure: As an Amazon Associate, we earn from qualifying purchases.

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.