Onkyo TX-RZ820 vs Onkyo TX-SR353

Votes 1 1
Rating 5 5

AV receivers comparison chart

Onkyo TX-RZ820

Onkyo TX-RZ820 review

Dec 06, 2019

The flagship THX-certified TX-RZ820 AV receiver delivers truly stunning audio performance. Proprietary dynamic audio amplification system delivers instantaneous power with high currents for swinging ...

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Onkyo TX-SR353

Onkyo TX-SR353 review

Dec 20, 2019

Soundbars definitely have their place, but if explosive surround-sound is what you’re dreaming of—without an eye-watering price tag—check out the all-new TX-SR353. Onkyo TX-SR353 re...

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Common

Product

Onkyo TX-RZ820
Onkyo TX-SR353

Model

TX-RZ820
TX-SR353

Brand

Onkyo
Onkyo

Reviews

307
274

Amplifier

Channels

7.2
5.1

Stereo power (RMS), W/Ohm

160/8 1KHz
140/6 1KHz

Output impedance, Ohm

8
6

Frequency response

5Hz-100KHz
20Hz-20KHz

THD in stereo, %

0.08
0.08

Audio features

Digital to analog converter (DAC)

AK4458 384 KHz/32-bit
192 KHz/24-bit

Bi-amping

Pure direct (straight)

Auto speaker calibration

AccuEQ

Speaker A/B switching

Other audio features

has not
has not

Connectivity

Wi-Fi

2.4/5GHz

USB

1 (USB 2.0)
1 (USB 2.0)

Bluetooth

Ethernet (RJ45)

1

DLNA

MHL

Streaming services

Apple Music (AirPlay)

AirPlay

Google Play Music

Amazon Music

Spotify

Other streaming services

Deezer, TIDAL
has not

Extensive connection

HDMI input/output

7/2
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
1

Headphone output

1 x 6.3
1 x 6.3

Optical digital input

2
1

Coaxial digital input

1
1

Composite input

2
2

Component input/output

2/0
0/0

Phono (MM) input

Front panel connectors

HDMI, 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, BT.2020
DeepColor, x.v.Color

Additional features

Voice control

App control

iPhone, iPad, 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

network, USB

Other additional features

IP Control
has not

Multi-room

Multi-room zones

2
has not

Zone audio output

speaker, preout
has not

Zone HDMI output

has not

Multi-room control

FlareConnect
has not

RS-232

1
0

Remote control input/output (IR)

1/0
0/0

DC trigger output (12V)

1
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)

has not
DTS-EXPRESS

Auro-3D

IMAX Enhanced

Multichannel stereo

Audio file formats

MP3

WMA

AAC

WAV

FLAC

ALAC

Other audio file formats

AIFF
has not

Power

Operational power consumption, W

650
210

Standby consumption, W

0.15
0.45

Removable power cord

User manual

Manual

Dimensions

Size W x H x D, cm/inches

43.5 x 20.1 x 39.5/17 x 7.8 x 15.4
43.5 x 16.8 x 32.6/17 x 6.2 x 12.6

Weight, kg/lbs

17/37.4
8/17
Onkyo TX-RZ820
Onkyo TX-SR353
Onkyo TX-RZ820
Onkyo TX-SR353

AV receivers CHooseratoR comparison rating

  • better
  • worse
  • 7.7
  • 4
  • 7.7Onkyo TX-RZ820
  • 4Onkyo TX-SR353

The Onkyo TX-RZ820 is better receiver in this comparison. Check Onkyo TX-RZ820 price