Anker Soundcore 2
Score: 81/100
JBL Go 4 Black
Score: 83/100Rankings
The JBL Go 4 is an ultra-compact, rugged speaker that delivers JBL Pro Sound with punchier bass, up to 7 hours of playback and modern Bluetooth 5.3 features. Its tiny size, IP67 rating and eco-friendly build make it ideal for on-the-go listening, though it lacks a mic and deep bass.
The Anker Soundcore 2 (standard version) mirrors the renewed model with the same 12 W output, 24-hour battery and IPX7 protection, offering great value for outdoor and travel use. Sound quality is solid for its size, though the Micro-USB charge and occasional Bluetooth hiccups are drawbacks.
| Attribute | | |
|---|---|---|
24 hoursbest | 7 hours | |
5,200 mAhbest | 850 mAh | |
| ↓ lower better | 3 hoursbest | 3 hoursbest |
20 metersbest | — | |
| ↓ lower better | 415 g | 190 gbest |
12 wattsbest | 4.2 watts | |
— | 45 mmbest | |
120 Hzbest | 90 Hz |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Audio Performance(3) | ||
Output Power (watts) | 12 watts | 4.2 watts |
Frequency Response (Low) (Hz) | 120 Hz | 90 Hz |
Frequency Response (High) (Hz) | 13000 Hz | 20000 Hz |
Warranty & Support(1) | ||
Warranty Period (years) | 1.5 years | 1 years |
Connectivity(4) | ||
Bluetooth Version | 5.0 | 5.3 |
Auxiliary Input (3.5 mm) | true | false |
USB‑C Port | false | true |
Built‑in Microphone | true | false |
Battery & Power(2) | ||
Battery Life (hours) | 24 hours | 7 hours |
Battery Capacity (mAh) | 5200 mAh | 850 mAh |
Build & Design(2) | ||
Weight (g) | 415 g | 190 g |
IP Rating | IPX7 | IP67 |
Products in the top-left offer the best value (high score, low price).
Professional reviewers highlight the Soundcore 2 as a standout value speaker, noting its powerful 12 W output, BassUp bass enhancement, and IPX7 waterproofing, while pointing out the lack of modern features like USB-C charging and app EQ.
Everyday users overwhelmingly praise the speaker's sound quality, long battery life and rugged design, but note occasional Bluetooth hiccups, distortion at full volume, and the outdated Micro-USB charging port.
Professional reviewers note that the Go 4 marks a clear generational upgrade over the Go 3 and Go 2, with a 40% boost in power, longer battery life, and the addition of Bluetooth 5.3 and Auracast. The IP67 rating and recycled-material construction are praised, while the modest output is seen as a limitation for larger listening environments.
Everyday users love the Go 4's pocket-size convenience, clear sound, durable IP67 build, and the ability to clip it to gear. Complaints focus on limited bass, lack of an aux input, and a relatively slow charge time.
“impressive for the size”
“Perfect size for travel and outdoor use”
“Sound is surprisingly loud and clear for such a small speaker”
