Why is SP7 better than HW-Q900A/ZG?
- Weight3,200 g vs 16,900 g5.3×
Why is HW-Q900A/ZG better than SP7?
- Output power220 W vs 406 W+85%
Specifications
Side by side
| Sound | ||
| Output power | 220 W | 406 W |
| Speaker channels | — | 7.1.2 |
| Channel count | — | 7.1 |
| Subwoofer | Wireless subwoofer included | Wireless subwoofer included |
| Spatial / 3D audio | — | Yes |
| Dolby Atmos | — | Yes |
| DTS:X | — | Yes |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Stereo | — | Yes |
| Battery & charging | ||
| Mains powered | Yes | Yes |
| Battery powered (portable) | No | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 4.2 |
| HDMI eARC / ARC | Yes | Yes |
| HDMI inputs | — | 2 |
| Optical input | Yes | Yes |
| Smart & streaming | ||
| Wi-Fi | — | Yes |
| Voice assistant | — | Alexa |
| Voice assistant built in | — | Yes |
| Design & build | ||
| Weight | 3,200 g | 16,900 g |
| Width | — | 1,232 mm |
| Colours | Black | Black |
| Features | ||
| Remote control | — | Yes |
| Placement | an der Wand | an der Wand, vor dem Fernseher |
