Why is BB-820 better than SBS E2500?
BB-820 has no measurable advantages in this pair.
Why is SBS E2500 better than BB-820?
- Output power20 W vs 30 W+50%
- Channel count2 vs 2.1+5%
Specifications
Side by side
| Sound | ||
| Output power | 20 W | 30 W |
| Speaker channels | 2.0 | 2.1 |
| Channel count | 2 | 2.1 |
| Subwoofer | — | Built-in |
| Lowest frequency | — | 50 Hz |
| Highest frequency | — | 20,000 Hz |
| Adjustable equaliser | — | Yes |
| Stereo | Yes | Yes |
| Battery & charging | ||
| Battery life | 10 h | — |
| Battery capacity | 5,200 mAh | — |
| Mains powered | No | No |
| Battery powered (portable) | Yes | No |
| 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 | Yes |
| Design & build | ||
| Weight | 2,800 g | — |
| Width | 250 mm | — |
| Height | 140 mm | — |
| Depth | 140 mm | — |
