8.9Sound6.9
Why is DS40TR better than HW-B660GD/ZG?
- Output power400 W vs 370 W+8%
- Channel count4.1 vs 3.1+32%
- Weight1,650 g vs 2,100 g+27%
Why is HW-B660GD/ZG better than DS40TR?
HW-B660GD/ZG has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 400 W | 370 W |
| Speaker channels | 4.1 | 3.1 |
| Channel count | 4.1 | 3.1 |
| Subwoofer | Wireless subwoofer included | Wireless subwoofer included |
| Spatial / 3D audio | — | Yes |
| Dolby Atmos | — | Yes |
| DTS:X | — | Yes |
| Adjustable equaliser | Yes | Yes |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Mains powered | Yes | Yes |
| Battery powered (portable) | No | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 4.2 |
| HDMI eARC / ARC | — | Yes |
| HDMI inputs | 1 | — |
| Optical input | Yes | — |
| Design & build | ||
| Weight | 1,650 g | 2,100 g |
| Width | 720 mm | 860 mm |
| Colours | Black | Black |
| Features | ||
| Remote control | Yes | Yes |
| Placement | — | an der Wand, vor dem Fernseher |
