Dimensions
Size comparison
SN4Signa S3
| SN4 | Signa S3 | Difference | |
|---|---|---|---|
| Height | 57 mm | 56 mm | +1 mm |
| Width | 890 mm | 898 mm | −8 mm |
| Depth | 85 mm | 83 mm | +2 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is SN4 better than Signa S3?
- Output power300 W vs 160 W+88%
Why is Signa S3 better than SN4?
Signa S3 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 300 W | 160 W |
| Speaker channels | 2.1 | 2.1 |
| Channel count | 2.1 | 2.1 |
| Subwoofer | Wireless subwoofer included | Wireless subwoofer included |
| Spatial / 3D audio | 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 | — |
| 3.5 mm jack / AUX | — | Yes |
| HDMI eARC / ARC | Yes | Yes |
| Optical input | Yes | Yes |
| Smart & streaming | ||
| Wi-Fi | — | Yes |
| Companion app | Yes | — |
| Design & build | ||
| Weight | 2,100 g | — |
| Width | 890 mm | 898 mm |
| Height | 57 mm | 56 mm |
| Depth | 85 mm | 83 mm |
| Colours | Black | Black |
| Features | ||
| Remote control | Yes | Yes |
| Placement | — | an der Wand, vor dem Fernseher |
