---
product_id: 629639849
title: "MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black)"
brand: "martinlogan"
price: "€ 3241.37"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/629639849-martinlogan-motion-slm-xl-on-wall-off-wall-low-profile
store_origin: NL
region: Netherlands
---

# 94 dB sensitivity for crisp sound Only 1.89 inches deep - ultra slim profile Dual woofers + 4 passive radiators for rich bass MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black)

**Brand:** martinlogan
**Price:** € 3241.37
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound, slim your space — hear the difference everyone’s talking about!

## Quick Answers

- **What is this?** MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black) by martinlogan
- **How much does it cost?** € 3241.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/629639849-martinlogan-motion-slm-xl-on-wall-off-wall-low-profile)

## Best For

- martinlogan enthusiasts

## Why This Product

- Trusted martinlogan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immersive Soundstage:** Dual paper cone woofers paired with four passive radiators deliver deep, room-filling bass that commands attention.
- • **Powerful & Compatible:** Supports up to 70W RMS amplifiers and works flawlessly with laptops, TVs, tablets, and smartphones for a seamless home theater upgrade.
- • **Precision Audio Clarity:** Folded Motion Tweeter with Advanced Vojtko Filtering ensures crystal-clear highs and balanced midrange for professional-grade listening.
- • **Sleek, Space-Savvy Design:** At just 1.89 inches deep, this speaker fits seamlessly on or off your wall without cluttering your space.
- • **Versatile Installation Options:** Includes magnetic wall mounts, shelf stands, and kick-stand brackets—perfect for any setup or style.

## Overview

The MartinLogan Motion SLM-XL is a sleek, low-profile LCR speaker designed for on-wall or off-wall use. Featuring a folded motion tweeter, dual paper cone woofers, and four passive radiators, it delivers a wide frequency response (100 Hz - 25,000 Hz) with 94 dB sensitivity. At just 1.89 inches deep and weighing 4.08 kg, it offers versatile mounting options including magnetic mounts and shelf stands, making it an ideal upgrade for professional-grade home theater sound.

## Description

MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black)

## Features

- Folded Motion Tweeter
- Advanced Vojtko Filtering
- 1.89-inches deep
- Dual paper cone woofers and four passive radiators
- Shelf stands included for insalltions other than wall-mount

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | Magnetic Mount |
| Material | Plastic |
| Model Name | SLM XL |
| Speaker Type | On-wall/Off-wall LCR |
| Special Feature | Waterproof |
| Recommended Uses For Product | Home Theater |
| Compatible Devices | Laptop, Television, Tablet, Home Theater, Smartphone |
| Subwoofer Diameter | 4 Inches |
| Controller Type | Corded Electric |
| Surround Sound Channel Configuration | 3.0 |
| Colour | Black |
| Included Components | Wall-mount brackets, curved base, 'kick-stand' brackets, Low-profile push style binding posts |
| Product Dimensions | 4.8D x 16.3W x 86.6H Centimeters |
| Age Range (Description) | All Ages |
| Item Weight | 4.08 kg |
| Impedance | 8 Ohm |
| Is Waterproof | FALSE |
| Brand Name | MartinLogan |
| Colour Name | Black |
| Frequency response curve | 100 Hz - 25,000 Hz |
| Sensitivity (db) | 94 dB |
| RMS Power Range - Amplifiers | 70 Watts |
| Item model number | Motion SLM-XL |
| Manufacturer | MartinLogan |
| Item Weight | 4 kg 80 g |

## Product Details

- **Brand:** MartinLogan
- **Speaker Maximum Output Power:** 25 Watts
- **Frequency Response:** 25000 Hz
- **Connectivity Technology:** Low-profile push style
- **Audio Output Mode:** Stereo

## Images

![MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black) - Image 1](https://m.media-amazon.com/images/I/61WLOZ9gzcL.jpg)
![MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black) - Image 2](https://m.media-amazon.com/images/I/611B5VvS5QL.jpg)
![MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black) - Image 3](https://m.media-amazon.com/images/I/61opncH-sIL.jpg)
![MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black) - Image 4](https://m.media-amazon.com/images/I/81FkLTAZObL.jpg)
![MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black) - Image 5](https://m.media-amazon.com/images/I/61WLOZ9gzcL.jpg)

## Questions & Answers

**Q: How well or can these work as a center channel speaker?**
A: I added this in after upgrading my TV to a 4K not only does the speaker look great but the highs are very clear because of MartinLogan's folded tweeter. The mid are also pretty great because they tend to resinate to the walls. This speaker was so good as the center I had to upgrade the the other 6 channels. I later also picked out their 700 Watt Sub. Which they were very well together.

**Q: is the logo fixed in place on the grill?  can it be removed?  i want to use it as a center speaker, but don't want the logo to be on the left or right**
A: The logo is a small removable magnet.  The grill comes off or you can switch it from end to end where the magnet logo can b on the left side or right side.

**Q: Can anyone suggest a good subwoofer to go with this. going for the same one on l/c/r**
A: I would avoid a ported sub with these and opt for a sealed cabinet design. You want really tight, clean bass at the upper end of the subwoofers range because the SLM series don’t reach down as low as traditional tower speakers. I have a really large room due to an open floor plan and 10’ ceilings so I went with the MartinLogan Dynamo 1000w.  It utilizes a 12” woofer and really thunders yet is tight and clean so it blends seamlessly with my l-c-r SLM-XL’s and 2 MartinLogan ic (in ceiling) surround speakers.  I would get a smaller subwoofer that utilizes a 10” woofer if you don’t have a large room. MartinLogan recently came out with a new line of subs that would be worth checking out but if you find a deal on a Dynamo 1000w or 700w (the previous models) you might save money on an amazing sub to pair with the SLM-XL’s.

**Q: After on wall installation, will they look good with 65" TV?**
A: I use 1 for my center channel under 65" and love it

## Frequently Bought Together

- MartinLogan Motion SLM-XL On-Wall/Off-Wall Low Profile Thin LCR Speaker (Black)
- MartinLogan Motion SLM Hi-Performance Flat Panel LCR Speaker - Gloss Black - Each

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-28*