MartinLogan Motion 2i vs. Polk Audio TSi200

MartinLogan Motion 2i Bookshelf Speakers Polk Audio TSi200 Bookshelf Speakers
$200 $300
Dimensions (H × W × D)
10.00” × 4.70” × 4.60”
254mm × 119mm × 117mm
15.44” × 8.00” × 11.75”
392mm × 203mm × 298mm
Power Type
Passive Passive
Frequency Response
110-23,000 Hz 50-24,000 Hz

Key Takeaways

TLDR Summary: In the realm of bookshelf speakers, the MartinLogan Motion 2i and Polk Audio TSi200 present two philosophies. The Motion 2i dazzles with its Folded Motion tweeter, delivering precise, lightning-fast highs that cater to audiophiles craving detail and clarity. Its compact form factor exudes a modern aesthetic, while the soundstage impresses with depth and dimensionality. Conversely, the Polk Audio TSi200 offers a more traditional approach with a dynamic balance driver design, ensuring a warm, rich sound that fills the room. The TSi200's larger footprint and wood finish appeal to those who prefer a classic look and a robust, full-bodied sonic presence.

Speaker Comparison

When discerning audiophiles set out to enhance their listening spaces, the quest for the perfect set of bookshelf speakers often becomes a central preoccupation. In the land of high-fidelity sound, both the MartinLogan Motion 2i and Polk Audio TSi200 speakers emerge as formidable contenders, each boasting its own unique set of strengths that are bound to captivate the ears of music enthusiasts. While these two products share the common aim of delivering pristine audio within a compact form factor, the journey to that end is paved with diverse acoustic philosophies and technical executions. Let's delve into the subtleties that distinguish these speakers, helping us tune into their individual performances.

The Sonic Signature: Clarity versus Warmth

At the heart of the MartinLogan Motion 2i lies its Folded Motion Tweeter, a distinct feature that's designed to minimize distortion and provide an astoundingly clear and precise high-frequency response. It offers a level of detail that can be revelatory, with each instrument and vocal nuanced to a degree that approaches the auditory equivalent of a high-definition visual experience. In contrast, the Polk Audio TSi200 employs a more traditional 1-inch silk/polymer composite dome tweeter which, while less exotic, delivers a smooth and rich high end that many listeners find to be warm and inviting. This difference in tweeter technology sets the stage for a contrast in auditory experience – one that's characterized by clinical accuracy on the MartinLogan's side and a more forgiving, velvety texture from the Polk Audio's output.

MartinLogan Motion 2i Bookshelf Speakers
MartinLogan Motion 2i arrow (at

Bass Response: Size and Power

The MartinLogan Motion 2i uses a 3.5-inch woofer which, despite its modest size, is engineered to produce tight and controlled bass. These speakers rely on the precision of their audio reproduction to convey bass lines with clarity and speed rather than overwhelming power. On the other hand, the Polk Audio TSi200 is equipped with dual 5.25-inch bi-laminate organic fiber cone drivers. These larger woofers have the capability to move more air and create a fuller bass presence. As a result, the TSi200s may provide a more satisfying punch and depth for genres that thrive on a robust low end, such as electronic or hip-hop music, without the need for an additional subwoofer.

Design and Aesthetics: Modernity versus Tradition

The aesthetic appeal of a speaker is undeniably subjective, but it is an important factor for many audiophiles who consider their sound systems to be as much a part of their home décor as their functionality. The MartinLogan Motion 2i speakers exude a sleek and modern vibe, with their curved lines and high-gloss finishes making them a standout piece that screams contemporary elegance. Conversely, the Polk Audio TSi200s embrace a more traditional and conservative appearance. With their wood grain finishes and straightforward rectangular shapes, they harken back to a classic era of speaker design that blends seamlessly into a variety of interior settings.

Polk Audio TSi200 Bookshelf Speakers
Polk Audio TSi200 arrow (at

Connectivity and compatibility can be tipping points for consumers looking to integrate new speakers into existing systems. Both the MartinLogan Motion 2i and the Polk Audio TSi200 come equipped with standard binding posts that ensure they can be easily connected to most amplifiers or receivers. However, the Motion 2i's binding posts are designed with a touch more finesse, providing a secure connection that aligns with the overall premium feel of the speaker.

When considering the price point, the MartinLogan Motion 2i tends to command a higher investment, which is a reflection of its high-end materials and the patented audio technology it incorporates. For those seeking value and performance within a more modest budget, the Polk Audio TSi200 offers a compelling balance, providing a satisfying audio experience that belies its more accessible price tag. This economic aspect may be especially appealing to budding audiophiles looking to build a quality sound system without breaking the bank.

In conclusion, the choice between the MartinLogan Motion 2i and Polk Audio TSi200 bookshelf speakers ultimately rests on the listener's preferences in sound signature, aesthetic sensibility, and budget. The Motion 2i appeals to the purist craving unparalleled clarity and an ultra-modern design, while the TSi200 caters to those who favor warmth, rich bass, and a classic look. Each speaker excels within its intended niche, ensuring that, regardless of the direction one's auditory taste leans, there exists a bookshelf speaker capable of hitting all the right notes.

Check Current Prices:

MartinLogan Motion 2i Bookshelf Speakers
MartinLogan Motion 2i Bookshelf Speakers
Polk Audio TSi200 Bookshelf Speakers
Polk Audio TSi200 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.