Motion SLM

The MartinLogan Motion SLM is an ultra-slim on-wall speaker engineered to complement today's thin flat-panel televisions while delivering the clarity and detail expected from the Motion Series. Measuring just 1.45 inches deep, it features MartinLogan's signature Folded Motion® Tweeter paired with four high-excursion 4-inch woofers, providing remarkably dynamic sound from an exceptionally slim enclosure. Its elegant profile allows it to blend seamlessly into modern living spaces without sacrificing performance.

At the heart of the Motion SLM is the Folded Motion® Tweeter, which uses an ultra-light folded diaphragm to move air more efficiently than a conventional dome tweeter. This advanced design produces faster transient response, lower distortion, and outstanding detail, resulting in crisp dialogue, natural vocals, and an expansive soundstage. MartinLogan's precision-engineered crossover network ensures seamless integration between the tweeter and woofers for balanced, lifelike sound reproduction.

Designed for maximum installation flexibility, the Motion SLM can be mounted vertically as a left or right speaker or horizontally as a center channel. The included wall-mount bracket and tabletop stand make installation simple, while the magnetic grille and repositionable MartinLogan logo maintain a clean appearance regardless of orientation. Its sealed cabinet design allows placement close to walls without compromising acoustic performance.

Whether used as part of a complete surround sound system or as a stylish stereo solution, the Motion SLM offers an exceptional combination of discreet aesthetics, premium engineering, and immersive audio performance. It is an ideal choice for listeners who want high-quality sound that integrates beautifully into contemporary home entertainment environments.