Martin Logan Motion SLM X3 Ultra-Slim 3-Channel Passive Soundbar - Black
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Martin Logan Motion SLM X3 Ultra-Slim 3-Channel Passive Soundbar - Black

4.5/5
Product ID: 65786250
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Details

  • Brand
    MartinLogan
  • Speaker Maximum Output Power
    140 Watts
  • Frequency Response
    120 Hz
  • Connectivity Technology
    HDMI
  • Audio Output Mode
    Stereo
🎵120–23,000 Hz frequency range
📏Ultra-slim 2" profile
🔊140W max output power

Description

🎬 Elevate your home theater with sleek sound that commands attention!

  • ROBUST BASS PERFORMANCE - Six 4" paper cone woofers in a sealed cabinet provide deep, punchy bass with built-in bass boost for cinematic impact.
  • SLEEK MINIMALIST DESIGN - Ultra-slim 2-inch depth fits seamlessly under any modern TV setup, elevating your living space without clutter.
  • POWERFUL 3 CHANNEL AUDIO - Delivers immersive L-C-R sound with 140 watts of crisp, room-filling power for a true home theater experience.
  • PREMIUM BUILD CONNECTIVITY - Features push-style binding posts and HDMI connectivity, crafted with high-grade components for durability and seamless integration.
  • ADVANCED FOLDED MOTION TWEETERS - Three 1" x 1.4" folded motion transducers ensure crystal-clear highs and detailed midrange clarity.

The Martin Logan Motion SLM X3 is an ultra-slim, 3-channel passive soundbar designed for discerning home theater enthusiasts. Combining advanced folded motion tweeters and six 4-inch woofers, it delivers a wide 120–23,000 Hz frequency response and 140 watts of power. Its minimalist 2-inch profile and premium build quality with push-style binding posts and HDMI connectivity make it a perfect blend of style and performance for modern living rooms.

Specifications

Is ElectricYes
Power SourceCorded Electric
Number of Power Levels1
Speaker Maximum Output Power140 Watts
Subwoofer Connectivity TechnologyWired
Connectivity TechnologyHDMI
Item Weight13 Pounds
Item Dimensions D x W x H2"D x 48"W x 6.3"H
Impedance4 Ohm
Number of Audio Channels3.0
Compatible DevicesTelevision
Speaker Size4 Inches
Woofer Diameter4 Inches
Tweeter Diameter1 Inches
Water Resistance LevelNot Water Resistant
Specific Uses For Producthome theater
Controller TypeCorded Electric
ColorGloss Black
Is WaterproofFALSE
Warranty TypeParts and Labor
Control MethodApp
Audio Output ModeStereo
Mounting TypeBar Mount
Material TypeAluminum, Steel, Plastic
Speaker TypeSoundbar
Additional Featuresbass_boost
Recommended Uses For Producthome theater
Subwoofer Diameter4 Inches

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Reviews

4.5

All from verified purchases

D**.

Great Product, Great Sound and Great Seller!

Had a bigger bulker surrond sound speakers that only performed at high volumes. This SLM-X3 has great sound from low to mid to highs and it does it with supurb clarity at both low and high volumes. Fits great under my 65 inch TV showen in the picture. Had some questions about this product and the price and the seller Audio Advisor - Inc. was very helpful. Would purchase this product and from this seller again.

K**N

Sounds great

Works well for my mantle mount, just wish it had an option to use as center channel only (all three channels as 1). Some others give options for that, but didn’t realize until it was too late on this one.

J**S

Sounds very good

The mounting bracket is secure and can attach to three studs in the wall. Unit is very thin but doesn't sound thin. If you like other Martin Logan products from this line you will like this.

L**H

Good speaker - Mine had missing hardware

I bought this passive soundbar to support my Sony A9 65" OLED TV. The unit was well packaged. Going through the manual I realized that the wall mounting bracket was missing the screws to fix it to the wall. In addition there is no real cord management that I could find. Went to the store and bought three 1/8" screws with anchors. Wall mounted it. Cord management is a problem. I had to find the serial number on the back of the unit to register it, no quick registration QR codes. Sound quality is good but the whole experience was not something I expected for a $1000 product. I would not recommend.

L**E

do it

so worth it. bought this instead of a powered bar, really happy i did. paired with denon receiver and martin logan dynamo 400 sub and am so happy with the sound for both movies and music.

J**C

Great Speaker for my 65 inches OLED TV.

Expensive but worth more than what it cost. Great Speaker for my 65 inches OLED TV specially paired with Motion 2.

H**P

Great soundbar

Sounds great. Perfect for my space.

F**R

Don't want a headline

The media could not be loaded. Pricey but serves the purpose.

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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59365 Kč

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Martin Logan Motion Slm X3 Ultra Slim 3 Channel Passive | Desertcart Czech Republic