DoorBOOsters are hereEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

MartinLogan - Motion SLM XL, Slim On-Wall Speaker, with six 4” drivers, and Folded Motion Tweeter, Three-Pack Bundle - Gloss Black

Model: MOTSLMXLBNDL
SKU: 6643917
Sold byBest Buy

About this product

This bundle contains 3 slender MartinLogan Motion® SLM XL speakers, ideal for creating a high-performance yet low-profile home theater. With a depth under 2”, the SLM XL’s are designed to look right at home mounted next to your flat panel TV.  Complete the experience by adding a powered subwoofer and surround speakers to create an incredibly detailed and immersive audio experience.

Features

  • The MartinLogan Sound

    Regardless of the environment, MartinLogan speakers achieve high levels of articulation, detail, and realism. Utilizing exotic thin film technologies and Controlled Dispersion, MartinLogan provides unique and special listening experiences not commonly found in the industry.

  • Folded Motion Tweeters

    MartinLogan’s signature Folded Motion Tweeter offers effortless performance, unmatched by conventional technologies. Utilizing a lightweight material with more surface area, the FMT brings the audience’s favorite content to life with extreme levels of detail and accuracy.

  • Controlled Dispersion

    Room acoustics are vital, as everything in the listening room has an impact on speaker performance. MartinLogan minimizes these harmful effects by focusing the sound into the listening area, increasing flexibility, clarity, and placement options, regardless of the room’s design.

  • Keep Your TV Thin, Not Your Sound

    Modern TVs are pushing the physical limits of electronics, with panels that are thinner than ever. While they look great, creating a thinner television means making compromises to the built-in speakers; tiny drivers, reduced cabinet volume and placement behind the TV can create unnatural, lifeless sound. Motion SLM XL speakers provide a clean, easy to install solution for elevating the aural experience that has been sacrificed with ultra-thin TV technology.

  • Ultra-Slim Folded Motion Speakers

    The slender, wall-mountable Motion® SLM XL speakers feature a high resolution Folded Motion Tweeter for incredible detail and clarity, and two 4-inch high-excursion fiber cone woofers with four passive bass radiators for maximum controlled low-end bass extension - all in an ultra-slim profile designed expressly for super-thin 65-inch or larger TVs.

  • On-Wall Elegance

    With keyhole slots on the speaker's back panel that attach easily to the included wall bracket, you'll have them wall-mounted and playing in no time. While we created Motion SLM speakers to wall mount next to ultra-flat panel TVs, we also included stands for the Center Channel to sit on a shelf, mantle or equipment cabinet if needed.

  • The Perfect LCR System

    Folded Motion Tweeters have an 80° x 80° dispersion pattern, which allows them to sound exactly the same in a horizontal or vertical orientation, making them perfect for Left-Center-Right (LCR) system applications. The optional logo on the grille is magnetic and can move and rotate to the proper aesthetically pleasing location in any orientation.

Specifications

  • Speaker Type
    Center channel, Satellite
Sponsored

Reviews

Rating 4.8 out of 5 stars with 4 reviews

5 star rating. 3 reviews4 star rating. 1 review
100% would recommend to a friend

Top Mentions

  • Sound Quality (3)

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 4 out of 5 stars

    Exceptional clarity, but pair with a sub — don't s

    The Motion SLM XL delivers everything MartinLogan's Folded Motion tweeter promises: articulate, grain-free highs and remarkably clear dialog reproduction that puts most traditional on-wall speakers to shame. Voices lock in with real presence and intelligibility — a genuine strength for home theater use. That said, the "XL" in the name shouldn't set expectations for low-end weight. Six 4" drivers in a slim on-wall enclosure simply cannot move enough air below ~80Hz, and the bass rolloff is noticeable on anything with real dynamic range. These are not a standalone solution — a capable subwoofer isn't optional, it's mandatory to realize what this speaker is capable of. Crossed over properly, the combination is excellent. Run full-range, you'll feel like something's missing. Build quality and form factor are impressive for the price point. Gloss black finish is clean and the slim profile does what it promises aesthetically. Installation is straightforward. Bottom line: buy these if you're committed to a proper sub integration. If you're hoping to run them without one, look elsewhere.

    Posted by RodrigoL

  • Rated 5 out of 5 stars

    Martin Logan Motion SLM XL speakers

    Always loved Martin Logan speakers for their clean crisp sound. Absolutely needs a sub but that was to be expected. SVS SB 3000 subs x 2 is a perfect match and play awesome in home theater or listening to music.

    Posted by JOSEPHM

  • Rated 5 out of 5 stars

    Best speakers

    I already had the Martin Logan motion SLM’s now these XL’s blend perfectly together to complete my home theater sound. Every word spoken is crisp with dynamic action range.

    Posted by RogerS

  • Rated 5 out of 5 stars

    Great Purchase!

    These are a great match with the Onkyo AVR and Martin Logan woofer. I am very happy with my purchase. Best Buy had them ready when promised.

    Posted by BruceV

Compare similar products

MartinLogan - Motion SLM XL, Slim On-Wall Speaker, with six 4” drivers, and Folded Motion Tweeter, Three-Pack Bundle - Gloss Black
MartinLogan - Motion SLM XL, Slim On-Wall Speaker, with six 4” drivers, and Folded Motion Tweeter, Three-Pack Bundle - Gloss Black
4.8(4)

This bundle contains 3 slender MartinLogan Motion® SLM XL speakers, ideal for creating a high-performance yet low-profile home theater. With a depth under 2”, the SLM XL’s are designed to look right at home mounted next to your flat panel TV.  Complete the experience by adding a powered subwoofer and surround speakers to create an incredibly detailed and immersive audio experience.

MartinLogan - Motion Dual 4" Passive 2-Way Bookshelf Speaker (Each) - Black
4.8(33)

Overhaul your sound system with this MartinLogan Motion SLM XL speaker. Two 4-inch high-excursion fiber cone woofers and four passive bass radiators help you feel the beat with powerful but detailed bass. This MartinLogan Motion SLM XL speaker has a Folded Motion tweeter that delivers accurate high and mid-range tones.

MartinLogan - Motion XT C100 2.5-Way Center-Channel with Dual 6.5” Midbass Drivers (Each) - Gloss Black
4.8(16)

The 4th generation Motion XT Series ushers in a new era of design and aesthetics for MartinLogan. The three modern, yet timeless, colorways can compliment any room while being a focal point if so desired. Motion XT evokes a unique look and sound, pairing high-performance woofers with exclusive Folded Motion Tweeter technology, a staple of MartinLogan products. The Motion Waveguide enhances the Controlled Dispersion of the Gen2 Folded Motion XT Tweeter to a high precision 45°(Vertical) by 90°(Horizontal) to accommodate a wide range of seating while reducing performance robbing floor and ceiling reflections within the environment.

MartinLogan - Motion SLM 4" Flat-Panel Speaker (Each) - Gloss Black
4.8(65)

This MartinLogan Motion SLM flat-panel speaker features dual 4" fiber-cone woofers, dual 4" high-velocity passive bass radiators and a Folded Motion tweeter to deliver a stunning soundscape. The sleek profile blends seamlessly with your living space.

Pros for MartinLogan - Motion SLM XL, Slim On-Wall Speaker, with six 4” drivers, and Folded Motion Tweeter, Three-Pack Bundle - Gloss Black
Sound QualitySound Quality, Appearance, DesignSound QualitySound Quality, Appearance, Design, Size, Wall Mount
Cons for MartinLogan - Motion SLM XL, Slim On-Wall Speaker, with six 4” drivers, and Folded Motion Tweeter, Three-Pack Bundle - Gloss Black
There were no cons for this product—There were no cons for this product—There were no cons for this product—Bass

Specs

Questions & Answers

  • What is the impedance of this speaker?

    The impedance of this speaker is 4 ohms.

    This question and answer was generated by AI based on customer and product data.
  • How many speakers are included in this bundle?

    There are three speakers included in this bundle.

    This question and answer was generated by AI based on customer and product data.
  • What is the minimum frequency response for this speaker?

    The minimum frequency response for this speaker is 100 hertz.

    This question and answer was generated by AI based on customer and product data.
  • Does this speaker system have folded motion tweeters?

    Yes, this speaker system features a folded motion tweeter for incredible detail and clarity.

    This question and answer was generated by AI based on customer and product data.
  • What is the maximum frequency response of this speaker?

    The maximum frequency response of this speaker is 25 kilohertz.

    This question and answer was generated by AI based on customer and product data.
Ask a question
No content

Customers often buy these together

Sponsored