Streetz · 2022Waterproof Bluetooth Speaker TWS, 20 W, IPX7, 3.5 mm
6.4Score
Higher score 3 advantages≈ $55
vs
Why is Waterproof Bluetooth Speaker TWS, 20 W, IPX7, 3.5 mm better than WS-B1A?
- Output power20 W vs 10 W2×
- Lowest frequency20 Hz vs 75 Hz3.8×
- StereoYes · WS-B1A: No
Why is WS-B1A better than Waterproof Bluetooth Speaker TWS, 20 W, IPX7, 3.5 mm?
- Battery life11 h vs 12 h+9%
Specifications
Side by side
| Sound | ||
| Output power | 20 W | 10 W |
| Speaker channels | 2.0 | Mono |
| Channel count | 2 | — |
| Lowest frequency | 20 Hz | 75 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Stereo | Yes | No |
| Battery & charging | ||
| Battery life | 11 h | 12 h |
| Battery capacity | 2,200 mAh | — |
| Charging time | 3 h | — |
| Mains powered | No | — |
| Battery powered (portable) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5 |
| 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 | 550 g | — |
| Width | — | 88 mm |
| Height | — | 105 mm |
| Depth | — | 88 mm |
| Protection rating | IPX7 | IP67 |
| Water resistance (IPx) | IPx7 | IPx7 |
| Dust protection (IP) | — | 6 |
| Colours | Black | — |
| Features | ||
| Hands-free calls | Yes | — |
| Party / stereo pairing | Yes | — |
