
Logitech S150
Score: 60/100
Lenrue Computer Speakers
Score: 74/100Rankings

The LENRUE A39PRO is a USB-powered under-monitor sound bar offering 10 W stereo output with RGB breathlight and a top-mounted volume knob. Limited bass depth and potential distortion at high volumes constrain its performance in larger rooms. It suits users seeking a stylish, plug-and-play desktop audio solution with visual flair.

The Logitech S150 is a tiny USB-powered 2.0 speaker pair that offers plug-and-play convenience and an orange power-status LED. Its very low 1.2 W RMS output and lack of auxiliary or Bluetooth connections limit volume and flexibility. Ideal for students or professionals needing a space-saving, budget-friendly desktop audio solution.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 20 Hzbest | |
51 mmbest | — | |
2best | 2best | |
1.2 W | 10 Wbest | |
— | 4 Ωbest | |
2 yearsbest | 2 yearsbest | |
| ↓ lower better | 0.181 kgbest | 0.53 kg |
— | 3best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(2) | ||
Frequency Response (Hz) | 90-20000 Hz | 20 Hz |
RMS Power (W) | 1.2 W | 10 W |
Battery & Power(1) | ||
Power Source | usb | USB |
Connectivity(1) | ||
Aux Input | false | true |
Controls(1) | ||
Volume Control Type | buttons | top-mounted |
Build & Design(2) | ||
Weight (kg) | 0.181 kg | 0.53 kg |
Dimensions (H×W×D) (cm) | 15.9 x 6.8 x 6.4 cm | 5.5×6.5×32.0 cm cm |
Features(1) | ||
RGB Lighting | false | true |


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

Professional reviewers commend the S150 for its tiny footprint, plug-and-play USB convenience, and basic volume and mute controls, but note its modest 1.2 W RMS output limits overall loudness and bass performance.
Everyday users generally like the S150 for its tiny footprint, plug-and-play USB convenience, and simple front-panel controls. Praise centers on its portability and surprisingly decent sound for the size, while criticism focuses on low maximum volume, coarse volume knobs, and limited bass due to the modest power output.

Professional reviewers find the LENRUE A39PRO to be a well-designed, plug-and-play soundbar that delivers clear mids and highs with ergonomic volume control, but they caution that its small drivers limit bass depth and that full-volume use may introduce distortion, making it best suited for close-range desktop use rather than high-volume environments.
Everyday users love the hassle-free setup, the eye-catching RGB lighting, and the clear sound sufficient for meetings and casual media, yet they commonly lament the weak bass and the fact that the speaker can't fill larger rooms with loud audio.
