
Logitech G560
Score: 89/100
Ottosing H21
Score: 80/100Rankings

The Logitech G560 is a high-power 2.1 gaming speaker system with DTS:X virtual surround and dynamic LIGHTSYNC RGB lighting. It delivers booming sound and extensive customization, though its subwoofer is always on and the lighting can be intense.

The Ottosing H21 offers a compact USB-powered 2.0 stereo setup with a 3.5 mm aux input, delivering clear mids and highs for budget-conscious users. While the advertised 180 W power is overstated, the speakers provide decent sound for everyday tasks, though bass and wireless features are limited.
| Attribute | ![]() | ![]() |
|---|---|---|
240 Wbest | 180 W | |
120 Wbest | 11 W | |
40 Hz | 150 Hzbest | |
18,000 Hz | 20,000 Hzbest | |
25 mbest | — | |
— | 50.8 mmbest | |
— | 88 dBbest | |
97 dBbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(4) | ||
Frequency Response (Low) (Hz) | 40 Hz | 150 Hz |
Frequency Response (High) (Hz) | 18000 Hz | 20000 Hz |
Total Output Power (W) | 240 W | 180 W |
RMS Power (W) | 120 W | 11 W |
Build & Design(2) | ||
Speaker Type | 2.1 | Stereo |
Weight (kg) | 7.27 kg | 0.68 kg |



Professional reviewers praise the G560 for its booming, high-power audio and ambitious LIGHTSYNC RGB integration, noting excellent sound, robust software, and Bluetooth connectivity while mentioning the subwoofer's lack of a mute option and aggressive lighting.
Everyday users rate the G560 highly, commending its powerful bass, loudness, and vibrant RGB lighting, while noting complaints about the always-on subwoofer, intense lighting, and a treble-heavy headphone jack.

Professional editors view the Ottosing H21 as a solid entry-level desktop speaker, praising its plug-and-play USB power, clean design, and clear mid-range performance, but note the absence of Bluetooth and limited bass depth, and caution buyers about the misleading 180 W power claim.
Everyday users consistently highlight the ease of setup, noticeable improvement over built-in laptop speakers, and the responsive volume knob, while common complaints revolve around weak bass, the non-customizable LED, and occasional confusion over the exaggerated power rating.
“solid for gaming”

“great for use when not using a headset”

“Great sound for the price-much better than my laptop speakers.”

