Product Description
Enjoy a true 3-channel soundstage with the MartinLogan Motion SLM X3 Passive Soundbar. It features a 2-way design on each channel with three discrete binding post pairs for connecting to your receiver. Overall, it has three 1 x 1.4″ Folded Motion transducers and six 4″ paper cone woofers, and accepts 20 to 140W of amplifier power. The soundbar has a 120 Hz to 23 kHz frequency response and includes a wall mount bracket and a tabletop stand assembly for installation versatility.
Slim Design
The 3-channel soundbar design of the Motion SLM X3 has three Folded Motion tweeters and six 4″ fiber cone woofers to create a soundstage similar to that of a full speaker system. Hidden discreetly under the grille, the drivers are held in place by a black-anodized brushed aluminum baffle mounted flush within the speaker’s glossy black cabinet. The speaker is less than 2″ deep when installed on the wall with the magnetic grille and low-profile wall mount bracket.
Designed to Match Flat-Screen Displays
For applications where on-wall installation is not an option, the SLM X3 includes “kick-stand” brackets that attach to the back of the speaker, allowing it to free-stand beneath a display.
MartinLogan SLM X3 Specs
| Speaker Design | 3-channel, 2-way | 
| High Frequency Drivers | 3x 1 x 1.4″ (2.6 x 3.6 cm) Folded Motion transducers with 5.25 x 1.75″ (13.3 x 4.4 cm) diaphragms | 
| Low Frequency Drivers | 6x 4″ (10.2 cm) paper cone woofers | 
| Sound Dispersion | 80 x 80° | 
| Sensitivity | 93 dB/2.83 V/m | 
| Recommended Amplifier Power | 20 to 140 W | 
| Maximum Input Power | 70 W | 
| Impedance | 4 Ohms, compatible with 4, 6, or 8 Ohm rated amplifiers | 
| Crossover Frequency | 3000 Hz | 
| Frequency Response ± 3dB | 120 Hz to 23 kHz | 
| Terminals | 3 x push-style binding post pairs | 
| Cabinet Style | Sealed | 
| Components | Air-core coil inductors Polyester film capacitors in series and low-DF electrolytic capacitors in parallel Overall system thermal/current protection | 
| Dimensions (W x H x D) | 48 x 6.3 x 2″ (122 x 16.2 x 5.1 cm) | 
| Weight | 13 lb (5.9 kg) | 
| Packaging Info | |
|---|---|
| Package Weight | 17.45 lb | 
| Box Dimensions (LxWxH) | 51.5 x 12.0 x 5.5″ | 































