| Name | Samsung HW-Q990D | Samsung HW-Q990C |
|---|---|---|
| Image |  |
 |
| MSRP | $1999.99 | $1899.99 |
| Released | 2024 | 2023 |
| Availability | Available | Available |
| Current price | Amazon | Amazon |
| Speaker configuration | ||
| Audio channels | 11.1.4 | 11.1.4 |
| Expandable up to: | - | - |
| Woofers (mid or full-range) - total | 18: Bar: 6× racetrack drivers, 6× full range (sides: 4, upfiring: 2), Surrounds: 6× full range (2 front, 2 side, 2 upfiring) | 18: Bar: 6× racetrack drivers, 6× full range (sides: 4, upfiring: 2), Surrounds: 6× full range (2 front, 2 side, 2 upfiring) |
| Tweeters - total | 3: 3× (front-facing) | 3: 3× (front-facing) |
| Subwoofers | 1× 8.0″ | 1× 8.0″ |
| Audio specifications | ||
| Watts RMS | 656 W | 656 W |
| Frequency range | Not specified | Not specified |
| DTS:X support | Yes | Yes |
| Dolby Atmos support? | Yes | Yes |
| Surround sound? | Yes | Yes |
| Other 3D audio formats? | None | None |
| Other (notable) sound features? | Q-Symphony, Active Voice Amplifier | Q-Symphony, Active Voice Amplifier |
| Sound calibration? | Yes, SpaceFit Sound Pro | Yes, SpaceFit Sound Pro |
| Connectivity & ports | ||
| Bluetooth | Bluetooth 5.2 | Bluetooth 4.2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Ethernet port (RJ45) | ❌ | ❌ |
| HDMI (e)ARC out port? | 1× eARC | 1× eARC |
| HDMI in ports? (passthrough) | ✔ 2× HDMI 2.1 | ✔ 2× HDMI 2.0 |
| Optical port? (TOSLINK) | ✔ | ✔ |
| 3.5 mm AUX port? | ❌ | ❌ |
| USB-A port? | Service only | Service only |
| Other audio ports | ❌ | ❌ |
| Wireless setup & control | ||
| Official app? | SmartThings App | SmartThings App |
| Voice assistant? | Yes | Yes |
| Chromecast built-in? | ✔ | ✔ |
| AirPlay? | ✔ | ✔ |
| Alexa cast? | ❌ | ❌ |
| Multiroom? | ✔ | ✔ |
| Wireless subwoofer(s)? | Yes (included) | Yes (included) |
| Wireless surrounds? | Yes (included) | Yes (included) |
| Physical specifications | ||
| Speakers in set: | Soundbar, 1× subwoofer, 2× surround | Soundbar, 1× subwoofer, 2× surround |
| Size (cm W×H×D): | 123.2×6.95×13.8, 22.0×41.3×41.0 (subwoofer), 12.95×20.13×14.04 (each surround) | 123.2×6.95×13.8, 22.0×41.1×41.0 (subwoofer), 12.95×20.13×14.04 (each surround) |
| Size (inch W×H×D): | 48.5×2.7×5.4, 8.6×16.2×16.1 (subwoofer), 5.0×7.9×5.5 (each surround) | 48.5×2.7×5.4, 8.7×16.3×16.1 (subwoofer), 5.0×7.9×5.1 (each surround) |
| Weight (kg): | 7.7, 11.7 (subwoofer), 1.7 (each surround) | 7.7, 11.7 (subwoofer), 1.7 (each surround) |
| Weight (lbs): | 17.0, 25.8 (subwoofer), 3.75 (each surround) | 17.0, 25.8 (subwoofer), 3.75 (each surround) |
| Wall mountable? | Yes, with included wall mount kit | Yes, with included wall mount |
| Color options: | Black | Black |
| Accessories in the box | HDMI cable, remote, wall mounting kit | HDMI cable, remote, wall mount kit |
| More info | ||
| Model number | HW-Q990D/ZA | HW-Q990C/ZA |
| User guide / manual | User Guide | Full manual |
| Official site link | Samsung.com | Samsung.com |
Samsung HW-Q990D vs HW-Q990C
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