Sanyun SW102
Score: 82/100
Lielongren LLR050AB
Score: 40/100Rankings
USB-powered 2.0 speakers with strong total output and deep bass for their size, featuring a metal build and compact footprint, though lacking wireless features.
The LIELONGREN LLR050AB is a tiny USB-powered sound bar delivering modest stereo sound with enhanced bass via a passive radiator. Its ultra-compact form and plug-and-play simplicity make it a budget-friendly upgrade for laptops and small desktops.
| Attribute | | |
|---|---|---|
10 Wbest | 3 W | |
| ↓ lower better | 30 Hzbest | — |
20,000 Hzbest | — | |
40 mmbest | — | |
1 yearsbest | — | |
| ↓ lower better | 0.52 kg | 0.25 kgbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Audio(1) | ||
Total Output Power (W) | 10 W | 3 W |
Power & Battery(1) | ||
Power Source Type | USB-powered | USB |
Connectivity(1) | ||
Connectivity Options | USB, 3.5mm aux | USB |
Physical Specs(2) | ||
Overall Weight (kg) | 0.52 kg | 0.25 kg |
Dimensions | 7.5 x 10.0 x 7.0 cm | 4.7 x 3.7 x 18.3 cm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors highlight the SW102's impressive bass response and overall sound quality for a speaker of its size, crediting the closed-cavity design and bass radiators, while noting solid metal construction and lack of wireless features.
Everyday users consistently praise the SW102 for delivering powerful, clear audio in a tiny footprint, calling it "small but mighty", but note occasional hissing, low volume on weak USB ports, and the lack of Bluetooth.
Professional reviewers highlight its simplicity, affordability, and minimalist design, noting it as a solid entry-level upgrade but not a premium sound system.
Users praise the immediate plug-and-play experience and noticeable audio improvement, while noting the lack of on-device volume controls and occasional distortion at high volumes.
“small but mighty”
“great upgrade from built-in laptop speakers.”
“Exactly what I wanted”
