vs
Why is Echo (4th Gen) better than LS50 Wireless II?
Echo (4th Gen) has no measurable advantages in this pair.
Why is LS50 Wireless II better than Echo (4th Gen)?
LS50 Wireless II has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | — | 380 W |
| Speaker channels | 2.0 | 2.0 |
| Channel count | 2 | 2 |
| Lowest frequency | — | 45 Hz |
| Highest frequency | — | 28,000 Hz |
| Hi-Res Audio | — | Yes |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Mains powered | Yes | Yes |
| Battery powered (portable) | No | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 4.2 |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| 3.5 mm jack / AUX | Yes | Yes |
| Optical input | — | Yes |
| Ethernet | — | Yes |
| Smart & streaming | ||
| Wi-Fi | Yes | Yes |
| AirPlay | — | Yes |
| Spotify Connect | — | Yes |
| Multiroom | Yes | Yes |
| Voice assistant | Alexa | — |
| Voice assistant built in | Yes | — |
| Smart home hub (Zigbee / Matter / Thread) | Yes | — |
| Companion app | Yes | — |
| Design & build | ||
| Weight | — | 20,410 g |
| Width | — | 200 mm |
| Height | — | 305 mm |
| Depth | — | 311 mm |
| Features | ||
| Hands-free calls | Yes | — |
