Why is Arc Ultra better than HTA9M2.CEK Home Theatre System?
Arc Ultra has no measurable advantages in this pair.
Why is HTA9M2.CEK Home Theatre System better than Arc Ultra?
- SubwooferNone vs Wireless subwoofer included
Specifications
Side by side
| Sound | ||
| Speaker channels | — | 5.0 |
| Channel count | — | 5 |
| Subwoofer | None | Wireless subwoofer included |
| Dolby Atmos | Yes | Yes |
| DTS:X | — | Yes |
| Stereo | — | Yes |
| Battery & charging | ||
| Mains powered | Yes | Yes |
| Battery powered (portable) | No | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| HDMI inputs | 1 | — |
| Optical input | Yes | — |
| Ethernet | Yes | — |
| Smart & streaming | ||
| Wi-Fi | Yes | Yes |
| AirPlay | Yes | — |
| Voice assistant | Alexa | — |
| Design & build | ||
| Weight | 5,900 g | — |
| Width | 1,178 mm | — |
| Features | ||
| Remote control | Yes | — |
| Placement | vor dem Fernseher | — |
