Sony STR-DH590 vs Sony STR DH550

Sony STR-DH590 vs Sony STR DH550

Sony STR-DH590 review

By making the Sony STR-DH590 the home cinema center, users can enjoy crisp 4K pictures with HDR. The amplifier produces 90 watts per channel, which is slightly less versus the STR-DH550, whose amplifier has a power of 145 watts per channel. The STR-DH590 uses Dolby Vision's built-in tunable surround sound technology in 5.2-channel mode. To connect mobile devices, there is a Bluetooth protocol.

Sony STR-DH590

Sony STR DH550 review

The Sony STR- DH550 featured with a powerful amplifier because of which the unit has good playback of high-resolution audio of much as 48K, 16-bit PCM. The connectivity is an important part of the Sony STR-DH590 vs Sony STR-DH550 review, and STR DH550 has poor abilities because for connecting to external sources the only USB is available. The unit has a well-worked an upscaling to 4K resolution. And it also provides full automatic tuning of the receiver, both video, and sound, which is produced at the first start.

Sony STR-DH550

Sony STR-DH590 pros and cons

Pros

  • Proprietary S-Force PRO Front Surround Technology Can Create Virtual Surround Sound
  • There are a huge variety of preset for moving

Cons

  • Difficulty tuning for those who did not deal with audio
  • A passive subwoofer will not work with this receiver

Sony STR-DH550 pros and cons

Pros

  • There available the pass-through feature, that allows using only a single devise
  • DSP technology allows hearing every sound with different levels and greater depth

Cons

  • The sound lacks bass and too many trebles
  • The GUI is not easy to use

Votes 6 6
Rating 4.8 4.8

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Common

Product

Sony STR-DH590
Sony STR DH550

Model

STR-DH590
STR DH550

Brand

Sony
Sony

Reviews

931
1152

Amplifier

Channels

5.2
5.2

Stereo power (RMS), W/Ohm

145/6 1KHz
90/6 1KHz

Output impedance, Ohm

6
6

Frequency response

10Hz-100KHz
10Hz-100KHz

THD in stereo, %

0.09
0.09

Audio features

Digital to analog converter (DAC)

192 KHz/32-bit
192 KHz/24-bit

Bi-amping

Pure direct (straight)

Auto speaker calibration

DCAC
DCAC

Speaker A/B switching

Other audio features

has not
has not

Connectivity

Wi-Fi

USB

1 (USB 2.0)
1 (USB 2.0)

Bluetooth

Ethernet (RJ45)

DLNA

MHL

Streaming services

Apple Music (AirPlay)

Google Play Music

Amazon Music

Spotify

Other streaming services

has not
has not

Extensive connection

HDMI input/output

4/1
4/1

HDMI ARC (Audio Return Channel)

HDMI eARC (Enhanced Audio Return Channel)

HDMI CEC

Digital content protection (HDCP)

HDCP 2.2
HDCP 2.2

Subwoofer output (LFE)

2
2

Headphone output

1 x 6.3
1 x 6.3

Optical digital input

1
2

Coaxial digital input

1
1

Composite input

0
2

Component input/output

0/0
0/0

Phono (MM) input

Front panel connectors

phones, setup mic
USB, phones, setup mic

Multi channel preamp output

Video features

HDR (High Dynamic Range)

HDR10

4K signal pass-through

4K 60p

HDMI signal pass-through

3D signal pass-through

HDMI pass-through in standby mode

Video conversion

analog to HDMI

Analog to HDMI scaling

HDMI to HDMI scaling

Dolby Vision

Other video features

HLG
DeepColor, x.v.Color

Additional features

Voice control

App control

iPhone, iPod, Android

Display

fluorescent
fluorescent

Tuner

AM, FM
AM, FM

Sleep timer

Auto power off

ECO mode

Graphical user interface (GUI)

Setup assistant

Firmware update

USB
USB

Other additional features

has not
has not

Multi-room

Multi-room zones

has not
has not

Zone audio output

has not
has not

Zone HDMI output

has not
has not

Multi-room control

has not
has not

RS-232

0
0

Remote control input/output (IR)

0/0
0/0

DC trigger output (12V)

0
0

Multichannel surround

Dolby Atmos

Dolby TrueHD

Dolby Surround

Dolby (other)

Dolby Digital
Dolby Digital Plus

DTS:X

DTS HD Master

DTS Virtual:X

DTS Neural:X

DTS (other)

DTS 96/24
DTS-ES, DTS 96/24

Auro-3D

IMAX Enhanced

Multichannel stereo

Audio file formats

MP3

WMA

AAC

WAV

FLAC

ALAC

Other audio file formats

has not
has not

Power

Operational power consumption, W

200
200

Standby consumption, W

0.3
0.3

Removable power cord

User manual

Manual

Dimensions

Size W x H x D, cm/inches

43 x 13.3 x 29.7/ 17 x 5.3 x 11.4
43 x 15.6 x 33/17 x 6 x 13

Weight, kg/lbs

7.1/16.4
7.6/16.2
Sony STR-DH590
Sony STR DH550
Sony STR-DH590
Sony STR DH550

AV receivers CHooseratoR comparison rating

  • better
  • worse
  • 4.2
  • 3.7
  • 4.2Sony STR-DH590
  • 3.7Sony STR DH550

The Sony STR-DH590 is better receiver in this comparison. Check Sony STR-DH590 price