Cambridge Soundworks OontZ Angle 3
Score: 74/100
JBL Go 3 Blue
Score: 70/100Rankings
The OontZ Angle 3 delivers loud, clear audio with a marathon-long 30-hour battery in a compact, IPX5-rated package. It supports stereo pairing but lacks an aux input and uses an older Micro-USB charger.
The JBL Go 3 is a tiny, fabric-wrapped speaker that offers JBL's signature sound and IP67 protection in a pocket-sized form factor. Its modest 5-hour battery and limited bass keep it best suited for casual, low-volume listening rather than bass-heavy music.
| Attribute | | |
|---|---|---|
30 hoursbest | 5 hours | |
12 wattsbest | 4.2 watts | |
| ↓ lower better | — | 90 Hzbest |
— | 20,000 Hzbest | |
| ↓ lower better | — | 2.5 hoursbest |
— | 40 mmbest | |
| ↓ lower better | 283 g | 209 gbest |
— | 1 metersbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Audio Performance(1) | ||
Output Power (watts) | 12 watts | 4.2 watts |
Battery & Power(1) | ||
Battery Life (hours) | 30 hours | 5 hours |
Warranty & Support(1) | ||
Warranty Period (months) | 1 months | 12 months |
Connectivity(2) | ||
Bluetooth Version | 5.4 | 5.1 |
USB‑C Charging Port | false | true |
Build & Design(2) | ||
IP Rating | IPX5 | IP67 |
Weight (g) | 283 g | 209 g |
Products in the top-left offer the best value (high score, low price).
Professional reviewers note a clear evolution from the original Angle to the Angle 3 Plus, highlighting its impressive loudness, clarity and bass handling for a sub-$40 speaker, the addition of DSP protection, extended 30-hour battery life and IPX5 rating. They also point out legacy issues such as the outdated Mini-USB port, a bright LED and a plastic build that feels utilitarian rather than premium.
Everyday users overwhelmingly praise the OontZ Angle 3 for its big-room sound, waterproof convenience and marathon-long battery, often calling it a hidden gem and a great gift. Recurring complaints focus on the lack of an aux input, occasional pairing hiccups, cheap-feel plastic, absence of EQ/app controls and an always-on LED that can be distracting at night.
