vs
5.1Sound6.1
Why is HW-S66GD/ZG better than SR-B40A?
- Weight2,700 g vs 2,900 g+7%
Why is SR-B40A better than HW-S66GD/ZG?
- SubwooferOptional (sold separately) vs Wireless subwoofer included
Specifications
Side by side
| Sound | ||
| Output power | 200 W | 200 W |
| Speaker channels | 5.0 | — |
| Channel count | 5 | — |
| Subwoofer | Optional (sold separately) | Wireless subwoofer included |
| Spatial / 3D audio | Yes | — |
| Dolby Atmos | Yes | 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 | — | 5.1 |
| HDMI eARC / ARC | Yes | Yes |
| Optical input | Yes | Yes |
| Smart & streaming | ||
| Wi-Fi | Yes | — |
| AirPlay | Yes | — |
| Voice assistant | Alexa | — |
| Voice assistant built in | Yes | — |
| Companion app | Yes | — |
| Design & build | ||
| Weight | 2,700 g | 2,900 g |
| Width | 670 mm | 910 mm |
| Colours | Black, White | Black |
| Features | ||
| Remote control | Yes | Yes |
| Placement | an der Wand, vor dem Fernseher | unter dem Fernseher, vor dem Fernseher |
