Dec 27, 2019
The Onkyo TX-NR797 has plenty going for it, with abundant features, clean styling and very decent sound quality. Don’t miss a chance get into Onkyo TX-NR797 specs with this in-depth Onkyo TX-NR...
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Onkyo TX-NR797 vs Onkyo TX-SR353
Onkyo
tx-nr797.jpg
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-NR797
Onkyo TX-SR353
Model
TX-NR797
TX-SR353
Brand
Onkyo
Onkyo
Reviews
35
343
Amplifier
Channels
9.2
5.1
Stereo power (RMS), W/Ohm
100/8, 220/6
140/6
Output impedance, Ohm
8, 6
6
Frequency response
10Hz-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
AccuEQ
Speaker A/B switching
Other audio features
Advanced Music Optimizer, Theater-Dimensional, Hi-Res audio, Dynamic Audio Amplification
has not
Connectivity
Wi-Fi
USB
1 (USB 2.0)
1 (USB 2.0)
Bluetooth
Ethernet (RJ45)
1
DLNA
MHL
Streaming services
Apple Music (AirPlay)
AirPlay, AirPlay 2
Amazon Music
Spotify
Other streaming services
Deezer, TIDAL, Pandora, TuneIn Radio
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
1
1
Coaxial digital input
1
1
Composite input
2
2
Component input/output
1/0
0/0
Phono (MM) input
Front panel connectors
HDMI, phones, setup mic, AUX
USB, phones, setup mic
Multi channel preamp output
Video features
HDR (High Dynamic Range)
HDR10
4K signal pass-through
4K/60Hz
8K signal pass-through
HDMI signal pass-through
3D signal pass-through
HDMI pass-through in standby mode
Video conversion
analog to HDMI
analog to HDMI
Analog to HDMI scaling
HDMI to HDMI scaling
Dolby Vision
Other video features
DeepColor, x.v.Color, HLG, BT.2020
DeepColor, x.v.Color
Additional features
Voice control
Google Assistant
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
3
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 Atmos Height Virtualization
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-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
750
210
Standby consumption, W
0.15
0.45
Removable power cord
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 16.8 x 32.6/17 x 6.2 x 12.6
Weight, kg/lbs
13.5/29.8
8/17
Other
Release year
2019
2016
AV receivers CHooseratoR comparison rating
- 8.5Onkyo TX-NR797
- 4Onkyo TX-SR353
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