Dimensions
Size comparison
D20SRS-XB13
| D20 | SRS-XB13 | Difference | |
|---|---|---|---|
| Height | 183 mm | 95 mm | +88 mm |
| Width | 123 mm | 76 mm | +47 mm |
| Depth | 145 mm | 76 mm | +69 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is D20 better than SRS-XB13?
- Channel count2 vs 12×
- Output power6 W vs 5 W+20%
- StereoYes · SRS-XB13: No
Why is SRS-XB13 better than D20?
SRS-XB13 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 6 W | 5 W |
| Speaker channels | 2.0 | 1.0 |
| Channel count | 2 | 1 |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Stereo | Yes | No |
| Battery & charging | ||
| Battery life | — | 16 h |
| Mains powered | No | No |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 4.2 |
| Bluetooth codecs | SBC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | — | Yes |
| Design & build | ||
| Weight | 820 g | — |
| Width | 123 mm | 76 mm |
| Height | 183 mm | 95 mm |
| Depth | 145 mm | 76 mm |
| Protection rating | — | IP67 |
| Water resistance (IPx) | — | IPx7 |
| Dust protection (IP) | — | 6 |
| Colours | Black, Blue | — |
| Features | ||
| Hands-free calls | — | Yes |
| Party / stereo pairing | — | Yes |
