
Kanto YU2MB Black
Score: 89/100
SteelSeries Arena 9
Score: 84/100Rankings

The Kanto YU2MB delivers clear, detailed sound with a built-in USB DAC and subwoofer output, but its bass is limited and it lacks wireless features.

The SteelSeries Arena 9 offers premium 5.1 surround sound with wireless rear speakers, a powerful subwoofer, and extensive connectivity, wrapped in reactive RGB lighting. While its performance and feature set impress, the system is bulky and has limited console support.
| Attribute | ![]() | ![]() |
|---|---|---|
100 W | 300 Wbest | |
50 Wbest | — | |
80 Hzbest | 35 Hz | |
20,000 Hzbest | 20,000 Hzbest | |
— | 165.1 mmbest | |
70 dBbest | — | |
— | 89 dBbest | |
76.2 mmbest | 76.2 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Battery(1) | ||
Power Source | Corded electric | External AC Adapter |
Audio(3) | ||
Frequency Response (Low) (Hz) | 80 Hz | 35 Hz |
Total Output Power (W) | 100 W | 300 W |
Tweeter Size (mm) | 19 mm | 19.05 mm |
Warranty(1) | ||
Warranty Period (months) | 24 months | 12 months |
Build & Design(2) | ||
Speaker Type | Active | 5.1 Surround |
Weight (kg) | 2.72 kg | 15.072 kg |


Products in the top-left offer the best value (high score, low price).

Reviewers praise the surprising performance, silk-dome tweeters and DAC, while noting the lack of wireless options and modest bass depth.
Users commend the crisp, clear audio and easy setup, though many mention insufficient bass and the absence of Bluetooth.

Professional reviewers commend the Arena 9 for its solid construction, true 5.1 surround with wireless rear units, and the convenience of a single USB-C connection, while noting drawbacks like PS5 5.1 limitation and lighting software issues.
Everyday users love the immersive, room-filling audio and deep bass, praising the OLED control pod and multi-device connectivity, but many complain about the subwoofer's bulk and PS5 limitations.
“For a little over $200, this is a great little speaker value to improve your computer sound... surprising performance for such a small speaker.”

“Crisp, clear sound”

“Bass is lacking”


