Why is HT-SB121 better than S45HE?
HT-SB121 has no measurable advantages in this pair.
Why is S45HE better than HT-SB121?
S45HE has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | — | 40 W |
| Speaker channels | 2.0 | 2.0 |
| Channel count | 2 | 2 |
| Subwoofer | None | None |
| Spatial / 3D audio | — | Yes |
| Dolby Atmos | — | Yes |
| 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 | 5.2 |
| HDMI eARC / ARC | Yes | Yes |
| HDMI inputs | — | 1 |
| Optical input | — | Yes |
| Design & build | ||
| Weight | — | 3,100 g |
| Width | — | 810 mm |
| Colours | Black | — |
| Features | ||
| Placement | an der Wand | an der Wand, vor dem Fernseher |
