MartinLogan Motion 40i vs. Monitor Audio Silver 100 7G

MartinLogan Motion 40i Tower Speaker Monitor Audio Silver 100 7G Bookshelf Speakers
$2600 $1500
Dimensions (H × W × D)
42.50” × 7.60” × 12.80”
1080mm × 193mm × 325mm
14.75” × 9.06” × 13.08”
375mm × 230mm × 332mm
Power Type
Passive Passive
Frequency Response
40-25,000 Hz 35-35,000 Hz

Key Takeaways

TLDR Summary: In the realm of high-fidelity sound, the MartinLogan Motion 40i and Monitor Audio Silver 100 7G represent two philosophies. The Motion 40i, with its sleek tower design and electrostatic verve, offers a wide soundstage and articulate, room-filling performance. Its Folded Motion tweeter provides a smooth, nuanced treble experience. Conversely, the Silver 100 7G, a compact bookshelf contender, boasts a C-CAM (Ceramic-Coated Aluminium/Magnesium) tweeter for precise high-frequency reproduction and a punchy, well-defined midrange. While the Monitor Audio favors intimacy and detail, MartinLogan's offering excels in airy transparency and dynamic presence, a choice between enveloping warmth and meticulous clarity.

Speaker Comparison

When it comes to high-fidelity sound, enthusiasts are often torn between the allure of svelte and unobtrusive bookshelf speakers and the presence and power of larger floor-standing models. Enter the MartinLogan Motion 40i and the Monitor Audio Silver 100 7G, two contenders from reputable brands that promise an immersive listening experience. The former is a statuesque tower speaker, while the latter offers a compact, room-friendly footprint.

Design and Build Quality

The MartinLogan Motion 40i is a commanding presence in any room with its elegant, slim profile and distinctive folded motion tweeter, a hallmark of the brand. The build quality is impeccable, with the kind of fit and finish that exudes luxury. Conversely, the Monitor Audio Silver 100 7G, although smaller, boasts a sophisticated design, with metal trim rings, a textured top, and the company's iconic gold dome C-CAM tweeter, making it a bookshelf speaker that often garners a second glance.

MartinLogan Motion 40i Tower Speaker
MartinLogan Motion 40i arrow (at

Sound Signature and Performance

Sound-wise, the MartinLogan Motion 40i offers an expansive soundstage that seems to defy the confines of the listening room, thanks in part to its unique tweeter design. The bass is robust, and the mids are articulate, providing a well-rounded performance that is both dynamic and detailed. The Monitor Audio Silver 100 7G, while compact, delivers a surprisingly full-bodied sound, with a focus on clarity and precision that Monitor Audio is known for. The bass is tight and punchy, but it may lack the floor-shaking authority of the MartinLogan's larger drivers.

In the realm of high frequencies, the MartinLogan's folded motion tweeter delivers a lightning-fast response, yielding crisp and detailed highs that aren't just heard, but felt. The Monitor Audio Silver 100 7G's C-CAM tweeter isn't far behind, offering a sparkling high-end with an airiness that complements a wide range of musical genres. Both speakers manage treble in a refined manner, without edging into sibilance or harshness.

Room Integration and Placement Flexibility

The MartinLogan Motion 40i, with its larger footprint, demands more space and benefits significantly from careful placement within the room to optimize its sound dispersion and bass performance. On the other hand, the Monitor Audio Silver 100 7G provides more freedom in placement given its bookshelf design. It can be positioned on stands or within a shelving system and still produce a compelling sound. However, to truly sing, the Silver 100 7G also appreciates some breathing room from walls and other surfaces.

Value and Verdict

In terms of value, the MartinLogan Motion 40i is certainly an investment, but it's one that brings a near-audiophile experience to the comfort of your living space. It's a speaker that can serve as the cornerstone of a high-end stereo system or a critical element of a surround setup. The Monitor Audio Silver 100 7G, while less expensive, is no less impressive for its price point, offering performance that punches well above its weight class, making it an attractive option for those with limited space or budget.

Ultimately, choosing between the MartinLogan Motion 40i and the Monitor Audio Silver 100 7G bookshelf speakers comes down to your listening preferences, room dynamics, and aesthetic desires. The Motion 40i is the choice for those seeking a full-range, room-filling experience, while the Silver 100 7G caters to listeners who prefer a more compact, versatile speaker that still maintains a high level of audio fidelity. Both are worthy contenders in their respective categories, and either choice promises to elevate the home listening experience to new heights.

Check Current Prices:

MartinLogan Motion 40i Tower Speaker
MartinLogan Motion 40i Tower Speaker
Monitor Audio Silver 100 7G Bookshelf Speakers
Monitor Audio Silver 100 7G 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.