vs
8.3Sound8.5
7.2Battery7.5
4.9Build & features4.8
Dimensions
Size comparison
Xtreme 4ULT FIELD 5
| Xtreme 4 | ULT FIELD 5 | Difference | |
|---|---|---|---|
| Height | 149 mm | 144 mm | +5 mm |
| Width | 297 mm | 320 mm | −23 mm |
| Depth | 141 mm | 125 mm | +16 mm |
| Weight | 2,100 g | 3,300 g | −1,200 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Xtreme 4 better than ULT FIELD 5?
- Output power100 W vs 50 W2×
- Weight2,100 g vs 3,300 g+57%
Why is ULT FIELD 5 better than Xtreme 4?
- Hi-res codec (LDAC / aptX HD / LHDC)No · Xtreme 4: Yes
- Battery life24 h vs 25 h+4%
- Lowest frequency44 Hz vs 20 Hz2.2×
- LDACNo · Xtreme 4: Yes
Specifications
Side by side
| Sound | ||
| Output power | 100 W | 50 W |
| Speaker channels | — | 2.0 |
| Channel count | — | 2 |
| Lowest frequency | 44 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Spatial / 3D audio | — | Yes |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Stereo | — | Yes |
| Battery & charging | ||
| Battery life | 24 h | 25 h |
| Charging time | 3.5 h | 3.5 h |
| Power bank function | Yes | Yes |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | SBC | LDAC, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | Yes |
| aptX | No | No |
| LDAC | No | Yes |
| Multipoint (two devices) | Yes | Yes |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | — | Yes |
| Smart & streaming | ||
| Companion app | — | Yes |
| Design & build | ||
| Weight | 2,100 g | 3,300 g |
| Width | 297 mm | 320 mm |
| Height | 149 mm | 144 mm |
| Depth | 141 mm | 125 mm |
| Protection rating | IP67 | IP67 |
| Water resistance (IPx) | IPx7 | IPx7 |
| Dust protection (IP) | 6 | 6 |
| Features | ||
| Hands-free calls | Yes | — |
| Party / stereo pairing | Yes | Yes |
| Light effects | — | Yes |
