Martin Logan

Motion F20

Distinctive Design, Elegant Execution, Beautiful Sound. Motion: Reimagined.

£3,995.00
£3,995.00
£3,995.00
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F20 walnut
Ml motion f20 3 view
Luxury finishes f20

Motion® F20 offers excellent detail, clarity, and power in a non-imposing floorstanding package. With the incredible trifecta of the Gen2 FMT with a Woven Fiberglass midrange and dual 6.5" aluminum bass drivers, it is well equipped to take its place in any home theater or 2-channel setup. Offering more bass extension and dynamics than its smaller sibling, the Motion® F20 is the ideal sweet spot for those balancing both performance and size.

Gen2 Obsidian Folded Motion® Tweeter

Signature thin-film tweeter technology just got better. With an upgraded motor structure, the latest Gen2 FMT provides higher output and lower distortion than ever before.

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.

Woven-Fiberglass Midrange

The lightweight and strong Woven Fiberglass midrange in the Motion® series is perfectly suited for keeping pace with Motion’s Gen2 FMT, providing crystal clear dialogue and vocals, as well as lifelike instrumentals.

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.

Dimensions (H x W x D, with feet)
44-3/4” x 11-3/4” x 14-1/4”
112.7cm x 29.8cm x 36.2cm
Frequency Response
35 Hz - 25kHz
± 3 dB
Tweeter Dispersion (horizontal x vertical)
90° x 90°
Recommended Amplifier Power
20 - 300 watts
Sensitivity
92 dB
Impedance
4 ohms
High Frequency Driver
1” x 1.4” (2.6 x 3.6cm) Gen2 Obsidian Folded Motion Tweeter with 9.2 in2 (59.4 cm2) diaphragm
Crossover Frequency
230 Hz, 2,600 Hz (3-way)
Mid-Frequency Drivers
5.5” (14cm) Woven Fiberglass cone with cast polymer basket. Non- resonant sealed chamber format. Unibody cone construction.
Low Frequency Driver
2x 6.5” (16.5cm) aluminum cones with cast polymer baskets. Non-resonant asymmetrical chamber format. Unibody cone construction.
Cabinet
Bottom Ported
Binding Post Inputs
Custom bi-amp/bi-wire capable 5-way binding posts
Weight
60lbs / 27.2kg
Finish
Gloss Black, Walnut, and Satin White