Dimensions
Size comparison
P3WS-B1A
| P3 | WS-B1A | Difference | |
|---|---|---|---|
| Height | 140 mm | 105 mm | +35 mm |
| Width | 300 mm | 88 mm | +212 mm |
| Depth | 70 mm | 88 mm | −18 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is P3 better than WS-B1A?
- Battery life15 h vs 12 h+25%
- StereoYes · WS-B1A: No
Why is WS-B1A better than P3?
- Lowest frequency100 Hz vs 75 Hz+33%
Specifications
Side by side
| Sound | ||
| Output power | — | 10 W |
| Speaker channels | 2.0 | Mono |
| Channel count | 2 | — |
| Lowest frequency | 100 Hz | 75 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Stereo | Yes | No |
| Battery & charging | ||
| Battery life | 15 h | 12 h |
| Battery capacity | 4,000 mAh | — |
| Charging time | 6 h | — |
| Mains powered | No | — |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5 |
| Bluetooth codecs | SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | Yes | — |
| Smart & streaming | ||
| Companion app | Yes | — |
| Design & build | ||
| Weight | 1,480 g | — |
| Width | 300 mm | 88 mm |
| Height | 140 mm | 105 mm |
| Depth | 70 mm | 88 mm |
| Protection rating | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Dust protection (IP) | — | 6 |
| Features | ||
| Party / stereo pairing | Yes | — |
