MartinLogan Motion SLM X3 vs Samsung HW-Q900F
Prices updated hourly. Check retailer for current availability.
Choosing between the MartinLogan Motion SLM X3 and Samsung HW-Q900F? Both compete in the Soundbar segment. Here’s how they compare across the specs that matter most for your home theater.
Pricing for both models is currently unavailable. Check the retailer links below for current deals.
Looking at overall performance dimensions: The MartinLogan Motion SLM X3 scores higher in value, form factor, room fit. They score similarly in ease of use.
These soundbars differ in channel configurations of 3.0 vs 7.1.2, and only the Samsung HW-Q900F includes Dolby Atmos support. Atmos support and included subwoofer can significantly impact the immersive experience.
The MartinLogan Motion SLM X3 holds an advantage across more performance dimensions, but the Samsung HW-Q900F may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Channel Config | 3.0 | 7.1.2 |
| Total Power (RMS) | — | — |
| Driver Count | 9 | — |
| Freq Response Low | 120Hz | — |
| Freq Response High | 25000Hz | — |
| Passive | Yes | No |
| Dolby Atmos | No | Yes |
| Dolby Digital+ | No | Yes |
| Dolby TrueHD | No | Yes |
| DTS:X | No | Yes |
| DTS Virtual:X | No | No |
| DTS-HD Master | No | No |
| Built-in Sub | No | No |
| Wireless Sub Included | No | Yes |
| Wireless Sub Support | No | Yes |
| Wireless Surround Support | No | Yes |
| HDMI eARC | No | Yes |
| HDMI Inputs | 0 | 1 |
| HDMI Version | — | 2.1 |
| Optical Input | No | Yes |
| Analog Stereo In | No | No |
| Sub Pre-Out | No | No |
| Ethernet | No | Yes |
| Bluetooth | No | Yes |
| BT Version | — | 5.2 |
| Wi-Fi | No | Yes |
| Wi-Fi Standard | — | Wi-Fi 5 |
| AirPlay 2 | No | Yes |
| Chromecast | No | No |
| Spotify Connect | No | No |
| Voice Assistants | Alexa, Google Assistant | |
| Room Calibration | — | SpaceFit Sound Pro |
| Dialog Enhancement | No | Yes |
| Night Mode | No | Yes |
| App Control | — | SmartThings |
| Wall Mountable | Yes | Yes |
Key Differences
- Channel Config: MartinLogan Motion SLM X3 at 3.0 vs Samsung HW-Q900F at 7.1.2
- Driver Count: MartinLogan Motion SLM X3 at 9 vs Samsung HW-Q900F at —
- Freq Response Low: MartinLogan Motion SLM X3 at 120Hz vs Samsung HW-Q900F at —
- Freq Response High: MartinLogan Motion SLM X3 at 25000Hz vs Samsung HW-Q900F at —
- Passive: MartinLogan Motion SLM X3 at Yes vs Samsung HW-Q900F at No
Related Comparisons
MartinLogan Motion SLM X3
vs Samsung HW-Q800F
MartinLogan Motion SLM X3
vs Samsung HW-S801D
MartinLogan Motion SLM X3
vs Samsung HW-LST70T
MartinLogan Motion SLM X3
vs GoldenEar SuperCinema 3D Array X
Samsung HW-Q900F
vs GoldenEar SuperCinema 3D Array X
MartinLogan Motion SLM X3
vs Samsung HW-S700D