
Cambridge SoundWorks OontZ Angle 3 White
Score: 81/100
Cambridge SoundWorks OontZ Angle 3 Red
Score: 73/100Rankings

The OontZ Angle 3 is a compact, triangular speaker delivering 12 W of clear, bass-rich audio with up to 24 hours of battery life and a 100-foot Bluetooth range. Its drawbacks include a slow 14-hour charge time and the use of a Micro-USB port rather than USB-C. It is ideal for budget-conscious users who need a lightweight, durable speaker for outdoor activities and want stereo pairing.

The OontZ Angle 3 is an ultra-portable triangular speaker offering 10 W output, 14-hour battery life and IPX5 water resistance. Its modest SPL and limited bass depth may fall short in larger spaces. Best suited for travelers and casual listeners prioritizing size and convenience.
| Attribute | ![]() | ![]() |
|---|---|---|
24 hoursbest | 14 hours | |
| ↓ lower better | 267 gbest | 270 g |
2,200 mAhbest | — | |
12 Wbest | 10 W | |
30.48 mbest | 30 m | |
| ↓ lower better | 840 minutesbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(1) | ||
Battery Life (hours) | 24 hours | 14 hours |
Audio(1) | ||
Output Power (W) | 12 W | 10 W |
Connectivity(2) | ||
Bluetooth Version | 5.4 | 5.0 |
Bluetooth Range (m) | 30.48 m | 30 m |
Build & Design(2) | ||
Weight (g) | 267 g | 270 g |
Dimensions (H×W×D) (mm) | 66×71×135 mm mm | 71×132×66 mm |

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

Professional reviewers praise the OontZ Angle 3 for its loud, clear audio, impressive 24-hour battery life, and long 100-foot Bluetooth range, noting it outperforms similarly priced JBL models. They also highlight the stereo-pairing capability as a strong differentiator, while criticizing the slow 14-hour charge time and the outdated Micro-USB port.
Everyday users consistently commend the speaker's portability, all-day battery life, and surprisingly robust sound, especially for outdoor and beach settings. Common complaints revolve around the lengthy charging time, occasional Bluetooth dropouts at distance, and a desire for deeper bass and a modern USB-C charger.

“better than cheap JBLs”

“better than cheap JBLs (louder, better sound, longer battery than JBL Clip 3/Go 2)”

“outperforms pricier JBLs in casual use”




Professional reviewers commend the OontZ Angle 3 for its outstanding portability, solid dynamics, low distortion, and generous 14-hour battery life, especially noting the 4th-generation upgrades like dual stereo mode and Bluetooth 5.0. However, they criticize its modest max SPL, limited low-frequency extension, and only IPX5 water resistance, suggesting it's best for personal, on-the-go listening rather than large-room or high-bass applications.
Everyday users repeatedly praise the speaker's tiny size, easy one-hand carry, surprising loudness and bass for its dimensions, long battery life, and water-resistant capability, often stating it outperforms pricier JBL models in casual use. Common complaints focus on insufficient deep bass, occasional Bluetooth dropouts at longer distances, and the inability to fill larger rooms with volume.