{"product_id":"martinlogan-motion-f20-floorstanding-speaker","title":"MartinLogan Motion F20 Floorstanding Speaker","description":"\u003ch1\u003eMotion F20\u003c\/h1\u003e\n\n\u003cp\u003eExperience audiophile-grade sound in a sleek, room-friendly tower. The MartinLogan Motion F20 brings the legendary Gen2 Obsidian Folded Motion Tweeter into a compact floorstanding design — delivering breathtaking detail, speed, and precision that transforms your listening room into a concert hall.\u003c\/p\u003e\n\n\u003cp\u003eWhether anchoring a stereo pair or serving as front channels in a home theater system, the Motion F20 delivers effortless dynamics and a wide, enveloping soundstage that belies its modest footprint.\u003c\/p\u003e\n\n\u003ch2\u003eMotion\u003csup\u003e®\u003c\/sup\u003e: Reimagined\u003c\/h2\u003e\n\n\u003cp\u003eOur most ambitious acoustic and aesthetic development in MartinLogan’s 40-year history. Motion® Series defines elegance and performance by leveraging exclusive technologies and decades of experience. The result is a loudspeaker collection that is not just an upgrade of its predecessor, but a whole new level of quality and excellence.\u003c\/p\u003e\n\n\u003ctable width=\"100%\" style=\"width:100%; border-collapse:collapse; border:none;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width:50%; padding:0; vertical-align:middle; border:none;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2577\/1494\/files\/ml-motion-f20_3-view.png?v=1785743925\" alt=\"MartinLogan Motion F20 three-quarter view\" style=\"display:block; width:100%; height:auto;\"\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"width:50%; padding:16px; vertical-align:middle; border:none;\"\u003e\n        \u003ch2\u003eLegendary MartinLogan Sound\u003c\/h2\u003e\n        \u003cp\u003eMartinLogan 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.\u003c\/p\u003e\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width:50%; padding:16px; vertical-align:middle; border:none;\"\u003e\n        \u003ch2\u003eGen2 Obsidian Folded Motion® Tweeter\u003c\/h2\u003e\n        \u003cp\u003eOur 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.\u003c\/p\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"width:50%; padding:0; vertical-align:middle; border:none;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2577\/1494\/files\/motion-common-block-1_1.jpg?v=1785743925\" alt=\"MartinLogan Gen2 Obsidian Folded Motion Tweeter\" style=\"display:block; width:100%; height:auto;\"\u003e\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width:50%; padding:0; vertical-align:middle; border:none;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2577\/1494\/files\/motion-common-block-2_1.jpg?v=1785743926\" alt=\"MartinLogan Folded Motion Waveguide\" style=\"display:block; width:100%; height:auto;\"\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"width:50%; padding:16px; vertical-align:middle; border:none;\"\u003e\n        \u003ch2\u003eFolded Motion® Waveguide\u003c\/h2\u003e\n        \u003cp\u003eAfter 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 minimises 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.\u003c\/p\u003e\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width:50%; padding:16px; vertical-align:middle; border:none;\"\u003e\n        \u003ch2\u003eF.A.S.T. Outrigger Feet\u003c\/h2\u003e\n        \u003cp\u003eThe 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.\u003c\/p\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"width:50%; padding:0; vertical-align:middle; border:none;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2577\/1494\/files\/motion-common-block-3.jpg?v=1785743928\" alt=\"MartinLogan F.A.S.T. Outrigger Feet\" style=\"display:block; width:100%; height:auto;\"\u003e\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width:50%; padding:0; vertical-align:middle; border:none;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2577\/1494\/files\/motion-woven-fibreglass_1.png?v=1785743930\" alt=\"MartinLogan Woven Fiberglass midrange drivers\" style=\"display:block; width:100%; height:auto;\"\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"width:50%; padding:16px; vertical-align:middle; border:none;\"\u003e\n        \u003ch2\u003eWoven-Fiberglass Mid-Bass Drivers\u003c\/h2\u003e\n        \u003cp\u003eThe lightweight and strong Woven Fiberglass mid-bass drivers in the Motion® series are perfectly suited for keeping pace with Motion’s Gen2 FMT, providing crystal clear dialogue and vocals, as well as lifelike instrumentals.\u003c\/p\u003e\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width:50%; padding:16px; vertical-align:middle; border:none;\"\u003e\n        \u003ch2\u003eAluminum Bass Drivers\u003c\/h2\u003e\n        \u003cp\u003eThe exceptional characteristics of aluminum make it an ideal choice for bass drivers. When paired with oversized motor structures and a rear-firing port, the Motion® F20 is extremely easy to place in any room while providing outstanding bass performance at any volume.\u003c\/p\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"width:50%; padding:0; vertical-align:middle; border:none;\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2577\/1494\/files\/aluminum-bass-drivers_1.png?v=1785743930\" alt=\"MartinLogan aluminum bass drivers\" style=\"display:block; width:100%; height:auto;\"\u003e\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications are subject to change without notice.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cstyle\u003e\n  #ml-f20-specs { width: 100%; border-collapse: collapse; border: none; font-size: 0.95em; }\n  #ml-f20-specs td { padding: 10px 14px; border: none; vertical-align: top; }\n  #ml-f20-specs tr:nth-child(odd) td { background-color: #ffffff; }\n  #ml-f20-specs tr:nth-child(even) td { background-color: #d0d0d0; }\n  #ml-f20-specs td:first-child { font-weight: 600; width: 40%; }\n\u003c\/style\u003e\n\n\u003ctable id=\"ml-f20-specs\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFrequency Response\u003c\/td\u003e\n      \u003ctd\u003e52 Hz – 25 kHz ± 3 dB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSensitivity\u003c\/td\u003e\n      \u003ctd\u003e92 dB \/ 2.83V \/ m\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eImpedance\u003c\/td\u003e\n      \u003ctd\u003e4 ohms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended Amplifier Power\u003c\/td\u003e\n      \u003ctd\u003e20 – 200 watts\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCrossover Frequency\u003c\/td\u003e\n      \u003ctd\u003e2,600 Hz (2-way)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHigh Frequency Driver\u003c\/td\u003e\n      \u003ctd\u003e1\" × 1.4\" (2.6 × 3.6 cm) Gen2 Obsidian Folded Motion® Tweeter with 9.2 in² (59.4 cm²) diaphragm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTweeter Dispersion (H × V)\u003c\/td\u003e\n      \u003ctd\u003e90° × 90°\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMid-Bass Drivers\u003c\/td\u003e\n      \u003ctd\u003e2 × 5.5\" (14 cm) Woven Fiberglass cones with cast polymer baskets. Non-resonant asymmetrical chamber. Unibody cone construction.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCabinet\u003c\/td\u003e\n      \u003ctd\u003eRear ported\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBinding Post Inputs\u003c\/td\u003e\n      \u003ctd\u003eCustom 5-way binding posts\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (H × W × D, with feet)\u003c\/td\u003e\n      \u003ctd\u003e37-3\/8\" × 7-1\/4\" × 11-1\/2\" (94.9 cm × 18.4 cm × 29.2 cm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003e32 lbs \/ 14.5 kg (each)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFinish Options\u003c\/td\u003e\n      \u003ctd\u003eGloss Black, Walnut, Satin White\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIn the Box\u003c\/td\u003e\n      \u003ctd\u003e1 × Motion F20 Floorstanding Speaker, speaker grille, F.A.S.T. outrigger feet with rubber feet and floor spikes, hardware\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"MartinLogan","offers":[{"title":"Walnut","offer_id":43090899861598,"sku":"ML-F20-BLK-1","price":84690.0,"currency_code":"ZAR","in_stock":true},{"title":"White","offer_id":43090899894366,"sku":"ML-F20-BLK-2","price":84690.0,"currency_code":"ZAR","in_stock":true},{"title":"Black","offer_id":43090899927134,"sku":"ML-F20-BLK-3","price":84690.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2577\/1494\/files\/52472438389_90ce440fda_b.jpg?v=1776841178","url":"https:\/\/www.ultrasound.co.za\/products\/martinlogan-motion-f20-floorstanding-speaker","provider":"Ultra Sound \u0026 Vision","version":"1.0","type":"link"}