
Sony STRDH590
Score: 78/100
Polk Audio Monitor XT60
Score: 57/100Rankings

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 Polk Monitor XT60 is a high-resolution floor-standing speaker with a 6.5" woofer, Terylene dome tweeter and dual passive radiators, delivering deep bass and detailed highs. Certified for Dolby Atmos, DTS:X and Auro-3D, it excels in immersive home-theater setups, though its modest sensitivity and lack of a built-in sub-woofer may require a strong amp.
| Attribute | ![]() | ![]() |
|---|---|---|
145 Wbest | — | |
— | 38 Hzbest | |
— | 40,000 Hzbest | |
4best | — | |
1best | — | |
| ↓ lower better | 8.283 kgbest | 9.07 kg |
12 months | 60 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(1) | ||
Overall Weight (kg) | 8.2825 kg | 9.07 kg |
Warranty & Support(1) | ||
Warranty Period (months) | 12 months | 60 months |
Audio(1) | ||
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 Atmos, DTS:X, Auro-3D |


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 XT60 for its smooth on-axis response, low distortion, and impressive high-frequency clarity, noting its Hi-Res certification and Atmos compatibility provide a spacious, immersive experience, while cautioning that proper room integration is essential.
Everyday users appreciate the deep, tight bass, clear dialogue, and noticeable benefit from Hi-Res streaming, describing the speakers as easy to drive and premium-looking, though complaints focus on limited sub-bass below 40 Hz, flimsy grilles, and bright tweeters in reflective spaces.
“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.”

