Onkyo TX-NR585 vs Onkyo TX-NR676

Onkyo TX-NR585 vs Onkyo TX-NR676

Onkyo TX-NR585 review

Onkyo TX-NR585 develops 80 W per channel with support for Dolby Atmos and DTS: X formats. In frames of Onkyo TX-NR585 vs Onkyo TX-676 comparison, the NR676 has a more powerful amplifier (100 W/channel), but it works at lower impedance - 4 Ohm versus 6 Ohm. In addition to standard wireless interfaces, Onkyo TX-NR585 supports Chromecast, DTS Play-Fi, and Spotify Connect. Also in this model, there is a proprietary FlareConnect technology with audio mirroring. The receiver provides the ability to output video in 4K resolution, including HDR10 and Dolby Vision.

Onkyo TX-NR585

Onkyo TX-NR676 review

The 7.2-channel Onkyo TX-NR676 supports modern DTS: X and Dolby Atmos formats (up to 5.2.2 channels), and DTS Neural: X and Dolby Surround codecs are used to convert the sound of standard multi-channel formats to an object-oriented 3D sound. The converter is a modern AK4458 DAC. Speakers are auto-calibrated by AccuEQ, while AccuReflex technology provides speaker phase compatibility for Dolby Atmos surround sound. Onkyo TX-NR676 has Bluetooth, AirPlay and dual-band Wi-Fi versus the Onkyo TX-NR585 which has only Bluetooth and AirPlay.

Onkyo TX-NR676

Onkyo TX-NR585 pros and cons

Pros

  • The receiver has an acoustic output to Zone 2, which will allow you to create a multi-configuration
  • The GUI is good designed and easy to use

Cons

  • There are no Dolby Pro Logic II and DTS Neo: 6 decoders in the unit

Onkyo TX-NR676 pros and cons

Pros

  • The control application has a lot of functions and works smooth

Cons

  • The firmware update takes a long time
  • In some units were detected the unreliable HDMI board

Votes 1 1
Rating 5 5

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Common

Product

Onkyo TX-NR585
Onkyo TX-NR676

Model

TX-NR585
TX-NR676

Brand

Onkyo
Onkyo

Reviews

228
291

Amplifier

Channels

7.2
7.2

Stereo power (RMS), W/Ohm

80/8 20Hz-20KHz, 170/6 1KHz
165/6 1KHz

Output impedance, Ohm

8, 6
6

Frequency response

10Hz-100KHz
10Hz-100KHz

THD in stereo, %

0.08
0.08

Audio features

Digital to analog converter (DAC)

AK4458 384 KHz/32-bit
AK4458 384 KHz/32-bit

Bi-amping

Pure direct (straight)

Auto speaker calibration

AccuEQ
AccuEQ

Speaker A/B switching

Other audio features

Theater-Dimensional, Hi-Res audio
Hi-Res audio, Theater-Dimensional

Connectivity

Wi-Fi

2.4/5GHz
2.4/5GHz

USB

1 (USB 2.0)
1 (USB 2.0)

Bluetooth

Ethernet (RJ45)

1
1

DLNA

MHL

Streaming services

Apple Music (AirPlay)

AirPlay
AirPlay

Google Play Music

Amazon Music

Spotify

Other streaming services

Deezer, TIDAL, Pandora, TuneIn Radio
Deezer, TIDAL, Pandora, TuneIn Radio

Extensive connection

HDMI input/output

7/1
7/2

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

2
2

Coaxial digital input

1
1

Composite input

2
2

Component input/output

2/0
2/0

Phono (MM) input

Front panel connectors

HDMI, phones, setup mic, AUX
HDMI, phones, setup mic, AUX

Multi channel preamp output

Video features

HDR (High Dynamic Range)

HDR10
HDR10

4K signal pass-through

4K 60p
4K 60p

HDMI signal pass-through

3D signal pass-through

HDMI pass-through in standby mode

Video conversion

Analog to HDMI scaling

HDMI to HDMI scaling

Dolby Vision

Other video features

BT.2020, HLG
BT.2020

Additional features

Voice control

Google Assistant

App control

iPhone, iPod, Android
iPhone, iPad, iPod, Android

Display

fluorescent
colour OSD

Tuner

AM, FM
AM, FM

Sleep timer

Auto power off

ECO mode

Graphical user interface (GUI)

Setup assistant

Firmware update

network, USB
network, USB

Other additional features

IP Control
IP Control

Multi-room

Multi-room zones

2
2

Zone audio output

speaker, preout
speaker, preout

Zone HDMI output

Multi-room control

FlareConnect
FlareConnect, HEOS App

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 Plus
Dolby Digital Plus

DTS:X

DTS HD Master

DTS Virtual:X

DTS Neural:X

DTS (other)

DTS-ES, DTS 96/24, DTS-HD, DTS-EXPRESS
DTS-ES, DTS 96/24, DTS-HD EXPRESS

Auro-3D

IMAX Enhanced

Multichannel stereo

Audio file formats

MP3

WMA

AAC

WAV

FLAC

ALAC

Other audio file formats

AIFF
AIFF

Power

Operational power consumption, W

460
570

Standby consumption, W

0.15
0.15

Removable power cord

User manual

Manual

Dimensions

Size W x H x D, cm/inches

43.5 x 17.3 x 37.9/17 x 6.8 x 14.5
43.5 x 17.3 x 37.8/17 x 6.8 x 14.8

Weight, kg/lbs

12/26.5
12.5/26.5
Onkyo TX-NR585
Onkyo TX-NR676
Onkyo TX-NR585
Onkyo TX-NR676

AV receivers CHooseratoR comparison rating

  • better
  • worse
  • 7.4
  • 7.2
  • 7.4Onkyo TX-NR585
  • 7.2Onkyo TX-NR676

The Onkyo TX-NR585 is better receiver in this comparison. Check Onkyo TX-NR585 price