Cambridge Soundworks
The Cambridge Soundworks OontZ Angle 3 Ultra is a compact Bluetooth 5.0 speaker that delivers 14 W of sound with a proprietary bass radiator, offers IPX7 waterproof protection, and provides up to 20 hours of battery life with a 100‑foot wireless range.
Pros
Current
$39.99
Average
$37.82
Lowest
$24.94
Highest
$47.95
Lower = better sales rank
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Cons
From Expert Reviews
Praised by Experts
Criticized by Experts
From User Reviews
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Expert Opinion
Professional reviewers rate the OontZ Angle 3 Ultra highly for its portability, robust IPX7 waterproofing, long battery life, and surprisingly powerful 14 W sound output. They commend its accurate frequency response and reliable 100‑foot Bluetooth range, while noting the higher latency on Android devices and the absence of multi‑device pairing as the main technical shortcomings.
What Users Say
Everyday users consistently praise the speaker’s loud, bass‑rich audio, long battery life, and waterproof durability, describing it as an excellent value for outdoor and casual indoor listening. Recurring complaints focus on distortion at max volume, occasional Bluetooth dropouts beyond 30 ft, and limited controls on the secondary TWS unit.
Common Complaints
Distortion at maximum volume on deep‑bass tracks, Bluetooth dropouts or audio glitches beyond roughly 30 ft or when Wi‑Fi interferes, disabled controls on the secondary TWS speaker, and lack of multi‑device pairing support.
What People Are Saying
“one of the best sounding under $40... EVER!”
How It Compares
vs. JBL Clip 4
Advantages
Disadvantages
Choose JBL Clip 4 if you need the lightest, clip‑on speaker for short‑range use; choose OontZ for louder sound, longer range and stereo pairing.
vs. Anker Soundcore 2
Advantages
Disadvantages
Pick Anker Soundcore 2 if battery longevity is the top priority; pick OontZ for higher power, longer range and better waterproof rating.
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