








Martin Logan Motion XT F100

Martin Logan Motion XT F100 Floorstanding Speaker
- F.A.S.T. adjustable feet eliminate vibration and simplify setup on any surface
- Elegant finishes—Gloss Black, Satin White, or Walnut—enhance upscale décor
- Magnetic removable grille keeps a clean aesthetic while allowing easy driver access
- Bi-wire/bi-amp capable terminals support flexible audio system configurations
- Combines stunning sound and style for immersive stereo or home‑theater use
- Folded Motion waveguide ensures consistent, room‑friendly sound across the seating area
- Multiple aluminum woofers in a rear‑ported cabinet, delivering punchy, room‑filling bass for dynamic listening
47-3/4” x 12-1/2” x 15”
121.3cm x 31.75cm x 34.3cm
31 Hz - 25 kHz
± 3 dB
90° x 45°
20 - 450 watts
92 dB
4 ohms
1.25” x 2.4” (3.2 x 6.1cm) Gen2 Obsidian Folded Motion XT Tweeter with 12.4 in2 (79.8 cm2) diaphragm
280 Hz, 2600 Hz (3-way)
6.5” (16.5cm) Nomex Reinforced Kevlar® cone with cast aluminum basket. Non-resonant sealed chamber format. Unibody cone construction.
3x 6.5” (16.5cm)aluminum cones with cast aluminum baskets. Non-resonant asymmetrical chamber format. Unibody cone construction.
Bottom Ported
Custom bi-amp/bi-wire capable 5-way binding posts
76lbs / 34.5kg
Gloss Black, Walnut, and Satin White

Legendary MartinLogan Sound
MartinLogan speakers are known for their exceptional articulation, detail and realism, regardless of the listening environment. By using advanced thin-film technologies and Controlled Dispersion, MartinLogan delivers a unique and unparalleled listening experience that is not commonly found in other speakers.
Legendary MartinLogan Sound
MartinLogan speakers are known for their exceptional articulation, detail and realism, regardless of the listening environment. By using advanced thin-film technologies and Controlled Dispersion, MartinLogan delivers a unique and unparalleled listening experience that is not commonly found in other speakers.


Gen2 Obsidian Folded Motion® Tweeter XT
The Gen2 Obsidian FMT XT Tweeter has been upgraded with a larger motor to provide higher output and lower distortion. The FMT XT offers the most effortless and detailed sound in the Motion range with a 40% increase in surface area over our signature FMT. Outside of our legendary Electrostatic speakers, these new tweeters provide our cleanest, most detailed and accurate high frequency presentation to date.
Gen2 Obsidian Folded Motion® Tweeter XT
The Gen2 Obsidian FMT XT Tweeter has been upgraded with a larger motor to provide higher output and lower distortion. The FMT XT offers the most effortless and detailed sound in the Motion range with a 40% increase in surface area over our signature FMT. Outside of our legendary Electrostatic speakers, these new tweeters provide our cleanest, most detailed and accurate high frequency presentation to date.


Folded Motion® Waveguide
After an extensive evaluation of nearly 50 design options, the Folded Motion® Waveguide profile was meticulously chosen to harmoniously align with the dispersion of the midrange drivers, resulting in enhanced output. The waveguide guarantees consistent sound quality regardless of the listener's position and minimizes unwanted room reflections. Proper waveguide design is crucial as it helps control the sound's dispersion pattern, ensuring that the sound is evenly distributed across the listening area and resulting in optimal sound quality.
Folded Motion® Waveguide
After an extensive evaluation of nearly 50 design options, the Folded Motion® Waveguide profile was meticulously chosen to harmoniously align with the dispersion of the midrange drivers, resulting in enhanced output. The waveguide guarantees consistent sound quality regardless of the listener's position and minimizes unwanted room reflections. Proper waveguide design is crucial as it helps control the sound's dispersion pattern, ensuring that the sound is evenly distributed across the listening area and resulting in optimal sound quality.


F.A.S.T. Outrigger Feet
The tower models in the Motion® range are designed with tool-less height adjustability in mind, using the included rubber feet or spikes, which enables the user to effortlessly level the speaker for optimal stability on any floor. Additionally, the built-in anti-vibration properties reduce the transfer of energy from the speaker to the floor, resulting in lower distortion and coloration, providing a more accurate and detailed sound.
F.A.S.T. Outrigger Feet
The tower models in the Motion® range are designed with tool-less height adjustability in mind, using the included rubber feet or spikes, which enables the user to effortlessly level the speaker for optimal stability on any floor. Additionally, the built-in anti-vibration properties reduce the transfer of energy from the speaker to the floor, resulting in lower distortion and coloration, providing a more accurate and detailed sound.


Nomex®-Reinforced Kevlar® Midrange
The Nomex®-Reinforced Kevlar® Midrange in the Motion® XT Series offers a perfect balance of lightweight, strength, anti-resonance and anti-ringing properties for unparalleled sound quality. When combined with the Gen2 Obsidian FMT XT, the clarity of vocals, dialogue and instrumental accuracy is unmatched at any volume. The seamless integration with Motion® XT CI products makes creating custom solutions effortless.
Nomex®-Reinforced Kevlar® Midrange
The Nomex®-Reinforced Kevlar® Midrange in the Motion® XT Series offers a perfect balance of lightweight, strength, anti-resonance and anti-ringing properties for unparalleled sound quality. When combined with the Gen2 Obsidian FMT XT, the clarity of vocals, dialogue and instrumental accuracy is unmatched at any volume. The seamless integration with Motion® XT CI products makes creating custom solutions effortless.


Aluminum Bass Drivers
The exceptional characteristics of aluminum make it an ideal choice for bass drivers. When paired with oversized motor structures and a downward-firing port, the new Motion® speakers are extremely easy to place in any room while providing outstanding bass performance at any volume.
Aluminum Bass Drivers
The exceptional characteristics of aluminum make it an ideal choice for bass drivers. When paired with oversized motor structures and a downward-firing port, the new Motion® speakers are extremely easy to place in any room while providing outstanding bass performance at any volume.


Modern Design Featuring
The latest Motion® speakers utilize cutting-edge technology and the highest quality materials to deliver sound quality that is truly unmatched. Their sleek, sophisticated design is an artful complement to any interior. Available in three finishes of Walnut, Satin White or Gloss Black, these speakers are an exquisite addition to any discerning individual's home. Upgrade your audio experience and enhance your space with the Motion® series.
Modern Design Featuring
The latest Motion® speakers utilize cutting-edge technology and the highest quality materials to deliver sound quality that is truly unmatched. Their sleek, sophisticated design is an artful complement to any interior. Available in three finishes of Walnut, Satin White or Gloss Black, these speakers are an exquisite addition to any discerning individual's home. Upgrade your audio experience and enhance your space with the Motion® series.
