
Anker Soundcore 2
Score: 85/100
Cambridge Soundworks OontZ Cylinder
Score: 86/100Rankings

The OontZ Cylinder offers strong 14 W output, a long 20-hour battery and IPX7 protection, making it a versatile outdoor speaker. It adds hands-free calling and stereo pairing but retains a basic Micro-USB charge port.

The Anker Soundcore 2 delivers solid 12 W stereo sound, IPX7 durability and an impressive 24-hour battery life in a compact, lightweight package. Its Bluetooth 5.0 connectivity, AUX input and wireless stereo pairing make it versatile, though the lack of USB-C charging and occasional distortion limit its premium appeal.
| Attribute | ![]() | ![]() |
|---|---|---|
24 hoursbest | 20 hours | |
12 watts | 14 wattsbest | |
| ↓ lower better | 120 Hzbest | — |
13,000 Hzbest | — | |
| ↓ lower better | 3 hoursbest | — |
| ↓ lower better | 415 g | 272 gbest |
— | 0.914 metersbest | |
20 meters | 30.48 metersbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio Performance(1) | ||
Output Power (watts) | 12 watts | 14 watts |
Battery & Power(1) | ||
Battery Life (hours) | 24 hours | 20 hours |
Connectivity(1) | ||
Bluetooth Range (meters) | 20 meters | 30.48 meters |
Build & Design(1) | ||
Weight (g) | 415 g | 272 g |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the Soundcore 2 for its powerful output, long battery life and robust waterproofing, while noting the absence of modern features like USB-C fast charging and app-based EQ.
Everyday users love the sound quality, long battery life and rugged design, but mention occasional Bluetooth hiccups and distortion at high volumes.

“impressive for the size”




Professional reviewers commend its robust IPX7 waterproofing, extended battery and stable Bluetooth link, while noting the generic plastic design and lack of premium features like app-based EQ or voice-assistant support.
Everyday users praise the long battery, loud clear audio and waterproofing, with complaints focused on the outdated Micro-USB charging and mono output requiring a second speaker for stereo.