Why is SBS E2500 better than D20?
- Output power30 W vs 6 W5×
- Channel count2.1 vs 2+5%
Why is D20 better than SBS E2500?
D20 has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Output power | 30 W | 6 W |
| Speaker channels | 2.1 | 2.0 |
| Channel count | 2.1 | 2 |
| Subwoofer | Built-in | — |
| Lowest frequency | 50 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Adjustable equaliser | Yes | — |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Mains powered | No | No |
| Battery powered (portable) | No | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | — |
| Bluetooth codecs | SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Weight | — | 820 g |
| Width | — | 123 mm |
| Height | — | 183 mm |
| Depth | — | 145 mm |
| Colours | — | Black, Blue |
