Dimensions
Size comparison
P4True X-Lautsprecher WS-X1A
| P4 | True X-Lautsprecher WS-X1A | Difference | |
|---|---|---|---|
| Height | 322 mm | 105 mm | +217 mm |
| Width | 395 mm | 88 mm | +307 mm |
| Depth | 140 mm | 88 mm | +52 mm |
| Weight | 2,690 g | 490 g | +2,200 g |
Drawn to the same scale from the official dimensions (front and side).
Why is P4 better than True X-Lautsprecher WS-X1A?
- Battery life15 h vs 12 h+25%
Why is True X-Lautsprecher WS-X1A better than P4?
- Weight2,690 g vs 490 g5.5×
Specifications
Side by side
| Sound | ||
| Output power | — | 10 W |
| Speaker channels | 1.0 | — |
| Channel count | 1 | — |
| Lowest frequency | 60 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Stereo | No | — |
| Battery & charging | ||
| Battery life | 15 h | 12 h |
| Battery capacity | 4,000 mAh | — |
| Charging time | 7 h | — |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5 |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| NFC pairing | Yes | — |
| USB-C | Yes | Yes |
| 3.5 mm jack / AUX | Yes | — |
| Smart & streaming | ||
| Companion app | Yes | — |
| Design & build | ||
| Weight | 2,690 g | 490 g |
| Width | 395 mm | 88 mm |
| Height | 322 mm | 105 mm |
| Depth | 140 mm | 88 mm |
| Protection rating | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Dust protection (IP) | — | 6 |
| Features | ||
| Party / stereo pairing | Yes | — |
