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Dimensions
Size comparison
Phantom Ultimate 108 dBLS50 Wireless II
| Phantom Ultimate 108 dB | LS50 Wireless II | Difference | |
|---|---|---|---|
| Height | 290 mm | 305 mm | −15 mm |
| Width | 287 mm | 200 mm | +87 mm |
| Depth | 446 mm | 311 mm | +135 mm |
| Weight | 12,300 g | 20,410 g | −8,110 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Phantom Ultimate 108 dB better than LS50 Wireless II?
- Output power1,100 W vs 380 W2.9×
- Weight12,300 g vs 20,410 g+66%
- Lowest frequency14 Hz vs 45 Hz3.2×
- Highest frequency35,000 Hz vs 28,000 Hz+25%
Why is LS50 Wireless II better than Phantom Ultimate 108 dB?
LS50 Wireless II has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 1,100 W | 380 W |
| Speaker channels | — | 2.0 |
| Channel count | — | 2 |
| Lowest frequency | 14 Hz | 45 Hz |
| Highest frequency | 35,000 Hz | 28,000 Hz |
| Hi-Res Audio | — | Yes |
| Stereo | — | 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 |
| Optical input | Yes | Yes |
| Ethernet | — | Yes |
| Smart & streaming | ||
| Wi-Fi | Yes | Yes |
| AirPlay | — | Yes |
| Chromecast / Google Cast | Yes | — |
| Spotify Connect | Yes | Yes |
| Multiroom | Yes | Yes |
| Voice assistant built in | Yes | — |
| Design & build | ||
| Weight | 12,300 g | 20,410 g |
| Width | 287 mm | 200 mm |
| Height | 290 mm | 305 mm |
| Depth | 446 mm | 311 mm |
| Features | ||
| Hands-free calls | Yes | — |
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