Sony STRDH590
Score: 78/100
Polk Audio Signa S4
Score: 73/100Rankings
The Sony STR-DH590 is a solid 5.2-channel AV receiver delivering strong power, 4K HDR support, and Bluetooth streaming in a compact package. It lacks immersive object-based audio formats and advanced smart-home features, making it best suited for straightforward 5.1 setups.
The Signa S4 is a low-profile 3.1.2-channel soundbar with a wireless subwoofer that brings Dolby Atmos immersion and clear dialogue to midsize rooms, while keeping setup simple and cost-effective.
| Attribute | | |
|---|---|---|
145 Wbest | — | |
4best | 1 | |
1best | 1best | |
— | 5best | |
| ↓ lower better | 8.283 kgbest | 8.6 kg |
12 months | 36 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Video(1) | ||
HDMI Inputs | 4 | 1 |
Build & Design(1) | ||
Overall Weight (kg) | 8.2825 kg | 8.6 kg |
Warranty & Support(1) | ||
Warranty Period (months) | 12 months | 36 months |
Audio(2) | ||
Channel Configuration | 5.2 | 3.1.2 |
Supported Audio Formats | Dolby Digital, Dolby Dual Mono, Dolby TrueHD, DTS, DTS 96/24, DTS-HD High Resolution Audio, DTS-HD Master Audio, DSD, WAV | Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS Virtual:X |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the STR-DH590 for its solid power, reliable 4K HDR handling and effective D.C.A.C. calibration, while noting the lack of Atmos/DTS:X and smart-home features as limitations.
Everyday users rate the unit highly, highlighting its dynamic sound, easy Bluetooth streaming, and noticeable improvement from D.C.A.C., though they miss a modern remote and Wi-Fi/app control.
Professional reviewers praise the Signa S4 for delivering high-value Dolby Atmos performance, clear dialogue, and a hassle-free setup, while noting the lack of smart-home integration, expandability, and network streaming as drawbacks.
Everyday users overwhelmingly appreciate the soundbar's dialogue clarity, powerful subwoofer, and quick installation, though they note the non-backlit remote, absence of voice-assistant support, and occasional Bluetooth disconnects.
“I can turn on the receiver from my phone and start playing music instantly.”
“Calibration mic is basic - works, but not as precise as Audyssey.”
“Rich, dynamic sound.”
