
Logitech Z906
Score: 81/100
Kanto YU2MB Black
Score: 89/100Rankings

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 Logitech Z906 delivers THX-certified 5.1 surround sound with massive RMS power and a wealth of wired inputs, making it a strong choice for gaming and home-theater setups. Its lack of wireless features and a fragile control console are the main drawbacks.
| Attribute | ![]() | ![]() |
|---|---|---|
1,000 Wbest | 100 W | |
500 Wbest | 50 W | |
35 Hz | 80 Hzbest | |
20,000 Hzbest | 20,000 Hzbest | |
95 dBbest | 70 dB | |
— | 76.2 mmbest | |
— | 19 mmbest | |
| ↓ lower better | 8.892 kg | 2.72 kgbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Battery(1) | ||
Power Source | AC | Corded electric |
Audio(4) | ||
Frequency Response (Low) (Hz) | 35 Hz | 80 Hz |
Total Output Power (W) | 1000 W | 100 W |
RMS Power (W) | 500 W | 50 W |
Signal‑to‑Noise Ratio (dB) | 95 dB | 70 dB |
Build & Design(2) | ||
Speaker Type | 5.1 Surround | Active |
Weight (kg) | 8.8918 kg | 2.72 kg |


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

Professional reviewers highlight the Z906 as a rare budget powerhouse, praising its THX certification, high output, and especially the six-channel direct input for true 5.1 analog sound.
Everyday users consistently praise the system's theater-like loudness and deep bass, while noting the fragile control console and subwoofer heat issues.

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.
“Loud and Clear Sound”

“Control console is a single point of failure; Logitech does not sell replacement units, rendering the system unusable if it fails”

“For a little over $200, this is a great little speaker value to improve your computer sound... surprising performance for such a small speaker.”


