vs
Dimensions
Size comparison
SP-WS04BTM18 SPEJSG2-0 Akku-Baustellenlautsprecher
| SP-WS04BT | M18 SPEJSG2-0 Akku-Baustellenlautsprecher | Difference | |
|---|---|---|---|
| Height | 102 mm | 333 mm | −231 mm |
| Width | 166 mm | 145 mm | +21 mm |
| Depth | 50 mm | 213 mm | −163 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is SP-WS04BT better than M18 SPEJSG2-0 Akku-Baustellenlautsprecher?
SP-WS04BT has no measurable advantages in this pair.
Why is M18 SPEJSG2-0 Akku-Baustellenlautsprecher better than SP-WS04BT?
- Output power20 W vs 44 W2.2×
Specifications
Side by side
| Sound | ||
| Output power | 20 W | 44 W |
| Speaker channels | Stereo | 2.0 |
| Channel count | — | 2 |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery life | 15 h | — |
| Mains powered | — | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| USB-C | — | Yes |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Weight | — | 3,800 g |
| Width | 166 mm | 145 mm |
| Height | 102 mm | 333 mm |
| Depth | 50 mm | 213 mm |
| Protection rating | IP67 | — |
| Water resistance (IPx) | IPx7 | — |
| Dust protection (IP) | 6 | — |
| Features | ||
| Party / stereo pairing | Yes | — |
