Why is Xtreme 4 better than T11?
- Water resistance (IPx)IPx7 vs IPx6+17%
Why is T11 better than Xtreme 4?
T11 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 100 W | — |
| Lowest frequency | 44 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Battery & charging | ||
| Battery life | 24 h | — |
| Charging time | 3.5 h | — |
| Power bank function | Yes | — |
| Mains powered | No | No |
| Battery powered (portable) | Yes | No |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| Multipoint (two devices) | Yes | — |
| Design & build | ||
| Weight | 2,100 g | — |
| Width | 297 mm | — |
| Height | 149 mm | — |
| Depth | 141 mm | — |
| Protection rating | IP67 | IPX6 |
| Water resistance (IPx) | IPx7 | IPx6 |
| Dust protection (IP) | 6 | — |
| Colours | — | Black |
| Features | ||
| Hands-free calls | Yes | Yes |
| Party / stereo pairing | Yes | — |
