Sanyun SW102
Score: 82/100
Amazon Basics U213
Score: 41/100Rankings
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.
Amazon Basics USB-Powered Computer Speakers provide an ultra-affordable, plug-and-play solution with clear mids and convenient headphone jack. They excel in simplicity and price, but suffer from weak bass and harsh treble at higher volumes.
| Attribute | | |
|---|---|---|
10 Wbest | 2.2 W | |
| ↓ lower better | 30 Hzbest | 103 Hz |
20,000 Hzbest | 20,000 Hzbest | |
40 mmbest | — | |
1 yearsbest | 1 yearsbest | |
| ↓ lower better | 0.52 kgbest | 0.662 kg |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Audio(3) | ||
Total Output Power (W) | 10 W | 2.2 W |
Frequency Response (Low) (Hz) | 30 Hz | 103 Hz |
Audio Output Mode | Stereo | 2.0 Stereo |
Power & Battery(1) | ||
Power Source Type | USB-powered | USB |
Connectivity(1) | ||
Connectivity Options | USB, 3.5mm aux | USB Power, 3.5mm Aux, 3.5mm Headphone |
Build & Design(1) | ||
Control Method | In-line volume control | Rotary knob |
Physical Specs(2) | ||
Overall Weight (kg) | 0.52 kg | 0.662 kg |
Dimensions | 7.5 x 10.0 x 7.0 cm | 13.46 x 9.02 x 7.01 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 acknowledge the U213's convenience and clear voice output but criticize its flat sound and limited bass, while noting the Dynamic Sound V620's higher power and metal chassis as improvements.
Users love the low price and easy setup, but many complain about weak bass, harsh treble, and the bright blue LED on the Dynamic Sound version.
“small but mighty”
“great upgrade from built-in laptop speakers.”
“Great for the price”
