
Polk Audio T15 Black
Score: 71/100
Sony HT-S40R
Score: 75/100Rankings

The Sony HT-S40R provides a budget-friendly 5.1-channel soundbar system with 600 W output, Bluetooth 5.0, and HDMI ARC for easy TV integration. However, it lacks Wi-Fi and a wireless subwoofer, restricting placement flexibility. Best suited for small-to-medium living spaces needing affordable surround sound.

The Polk Audio T15 is an entry-level 2-way bookshelf speaker pair with strong sensitivity and a wide soundstage. Its ported design limits deep bass and the impedance dip can challenge low-power amps. Best suited for budget-conscious listeners in small rooms.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 6best | |
150 W | 600 Wbest | |
89 dBbest | — | |
8 Ωbest | — | |
5.25 inbest | — | |
| ↓ lower better | — | 75 Wbest |
0.75 inbest | — | |
| ↓ lower better | 8.25 lb | 1.001 lbbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Performance(1) | ||
Total Power Output (W) | 150 W | 600 W |
General(1) | ||
Warranty (years) | 5 years | 1 years |
Build & Design(2) | ||
System Weight (lb) | 8.25 lb | 1.0009 lb |
System Dimensions (H×W×D) (cm) | 10.7×6.5×7.3 in cm | H×W×D: 38.7×19.2×36.6 cm cm |


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

Professional reviewers commend the T15's vented enclosure, Dynamic Balance drivers, and high sensitivity, noting that it delivers solid performance for its price and size.
Everyday users love the T15 for its surprising bass, clear mids, and easy wall-mounting, often describing it as a budget winner for small rooms.