6.7Build & features8.9
Dimensions
Size comparison
PULSE4True X-Lautsprecher WS-X1A
| PULSE4 | True X-Lautsprecher WS-X1A | Difference | |
|---|---|---|---|
| Height | 207 mm | 105 mm | +102 mm |
| Width | 96 mm | 88 mm | +8 mm |
| Depth | 96 mm | 88 mm | +8 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is PULSE4 better than True X-Lautsprecher WS-X1A?
- Output power20 W vs 10 W2×
Why is True X-Lautsprecher WS-X1A better than PULSE4?
- Bluetooth version4.2 vs 5+19%
Specifications
Side by side
| Sound | ||
| Output power | 20 W | 10 W |
| Speaker channels | Mono | — |
| Lowest frequency | 70 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Stereo | No | — |
| Battery & charging | ||
| Battery life | 12 h | 12 h |
| Mains powered | — | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 4.2 | 5 |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| USB-C | — | Yes |
| Design & build | ||
| Weight | — | 490 g |
| Width | 96 mm | 88 mm |
| Height | 207 mm | 105 mm |
| Depth | 96 mm | 88 mm |
| Protection rating | IPX7 | IP67 |
| Water resistance (IPx) | IPx7 | IPx7 |
| Dust protection (IP) | — | 6 |
| Features | ||
| Party / stereo pairing | Yes | — |
| Light effects | Yes | — |
