Why is Cinema SB550 better than Poseidon D70?
Cinema SB550 has no measurable advantages in this pair.
Why is Poseidon D70 better than Cinema SB550?
- Channel count3.1 vs 7.12.3×
Specifications
Side by side
| Sound | ||
| Output power | 150 W | — |
| Speaker channels | 3.1 | 7.1 |
| Channel count | 3.1 | 7.1 |
| Subwoofer | Wireless subwoofer included | Wireless subwoofer included |
| Adjustable equaliser | — | Yes |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Mains powered | Yes | Yes |
| Battery powered (portable) | No | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | — |
| 3.5 mm jack / AUX | — | Yes |
| HDMI eARC / ARC | Yes | — |
| Optical input | — | Yes |
| Design & build | ||
| Weight | 2,500 g | — |
| Width | 200 mm | — |
| Height | 324 mm | — |
| Depth | 250 mm | — |
| Colours | Black | Black |
| Features | ||
| Remote control | Yes | Yes |
| Placement | an der Wand | — |
