Klipsch Reference R-41M vs. MartinLogan Motion 15i

Klipsch Reference R-41M Bookshelf Speakers MartinLogan Motion 15i Bookshelf Speaker
$150 $900
Dimensions (H × W × D)
11.30” × 5.75” × 7.90”
287mm × 146mm × 201mm
11.40” × 6.80” × 9.50”
290mm × 173mm × 241mm
Power Type
Passive Passive
Frequency Response
68-21,000 Hz 60-25,000 Hz
ASR Score
2.8 n/a
ASR Score w/Subwoofer
5.7 n/a

Key Takeaways

TLDR Summary: In the realm of compact audiophile delights, the Klipsch Reference R-41M and MartinLogan Motion 15i bookshelf speakers present two distinct sound signatures. Klipsch's R-41M offers a lively, dynamic performance with its Tractrix horn-loaded tweeter, ideal for those craving immediacy and punch. Conversely, the Motion 15i from MartinLogan, with its Folded Motion tweeter, provides an airy, detailed soundstage, catering to listeners who prioritize nuance and a wide sound dispersion. Choosing between the two boils down to personal preference: the boldness and efficiency of Klipsch or the refined, articulate presentation of MartinLogan. Both stand as formidable contenders in their price class.

Speaker Comparison

When it comes to high-quality audio reproduction, the bookshelf speaker category is fiercely contested. Among the myriad of contenders, the Klipsch Reference R-41M and MartinLogan Motion 15i stand out for their unique approaches to sound excellence. The R-41M is part of Klipsch's renowned Reference line, promising dynamic, lifelike sound at a consumer-friendly price point. In contrast, the Motion 15i represents the pinnacle of MartinLogan's pursuit of audiophile perfection, blending innovative technology with sophisticated design.

Design Philosophy & Aesthetics

Klipsch's R-41M wears its classic design like a badge of honor, with the distinctive copper-spun IMG woofers and a textured wood grain vinyl wrap. This model exudes a vintage charm that is unmistakably Klipsch, with an aesthetic that borders on the industrial yet remains home-friendly. The MartinLogan Motion 15i, on the other hand, is the epitome of modern elegance. Its sleek, high-gloss finish and the signature perforated steel grille suggest a speaker that is as much a visual statement as it is an auditory one. The Motion 15i's folded Motion tweeter—a MartinLogan trademark—captures the eye, hinting at the technological prowess housed within.

Klipsch Reference R-41M Bookshelf Speakers
Klipsch Reference R-41M arrow (at Amazon.com)

Sound Signature & Performance

Diving into the sonic characteristics, the Klipsch R-41M leverages its 90x90 Tractrix horn to deliver a sound that is both efficient and expansive. The R-41M is known for a bright and lively sound that emphasizes clarity and detail, especially in the high frequencies. Its low-end response is respectable for its size, though it may lack the depth that some bass enthusiasts crave. Conversely, MartinLogan's Motion 15i showcases its audiophile heritage with a remarkably refined sound stage. The Folded Motion tweeter offers a silky and detailed high-end without any trace of harshness. The bass, supported by an aluminum cone woofer, is tight and controlled, though, like the R-41M, it may benefit from a subwoofer in larger rooms or for true bass heads.

Room Integration & Versatility

Matching speakers to a room can be an art form, and the R-41M is versatile enough to fit into a variety of spaces, thanks to its relatively compact form factor and front-firing port design. Its efficiency means it can fill a space with less power, making it a good match for lower-powered amplifiers. On the flip side, the MartinLogan Motion 15i's design allows for a broad dispersion of sound, which can create a more enveloping sound field. However, to really shine, the Motion 15i may require a bit more careful placement and potentially more power from an amplifier to achieve its full potential.

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

In the realm of connectivity, both the Klipsch R-41M and the MartinLogan Motion 15i maintain traditional binding posts that support bi-wiring or bi-amping. This feature is particularly appealing to audiophiles looking to fine-tune their audio experience to exacting standards. Whether you're looking to create a purist two-channel setup or integrate the speakers into a larger surround system, both sets of speakers offer the flexibility needed to accommodate a range of configurations.

One cannot talk about bookshelf speakers without considering value. The Klipsch R-41M often emerges as the more budget-friendly option, which is quite compelling for the budding audiophile or anyone looking to dip their toes into high-fidelity sound without breaking the bank. The MartinLogan Motion 15i, with its premium build and advanced audio technologies, commands a higher price point, aligning with its positioning as a high-end speaker for the discerning listener.

Ultimately, choosing between the Klipsch Reference R-41M and the MartinLogan Motion 15i boils down to personal preferences and priorities. Those who favor a lively sound with a nod to classic aesthetics and have budgetary constraints will gravitate towards the Klipsch. In contrast, listeners who desire a speaker with an ultra-refined sound and modern elegance, and who are willing to invest more, will find the MartinLogan to be an irresistible choice. Either way, both speakers represent their respective brands' best efforts to bring high-quality sound into the homes of music lovers around the world.

Check Current Prices:

Klipsch Reference R-41M Bookshelf Speakers
Klipsch Reference R-41M Bookshelf Speakers
MartinLogan Motion 15i Bookshelf Speaker
MartinLogan Motion 15i Bookshelf Speaker

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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.