Yamaha RX-V483BL vs Onkyo TX-NR797

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Votes 1 1
Rating 5 5

RX-V483BL vs TX-NR797 comparison chart

Yamaha RX-V483BL vs Onkyo TX-NR797 review

Yamaha RX-V483BL
vs
Onkyo TX-NR797

Being able to compare Yamaha RX-V483BL and Onkyo TX-NR797 gave us an insight into what of them would be better for home theater configuration. According to the results of our review, Yamaha RX-V483BL received 6.5 points out of 10 possible, and Onkyo TX-NR797 was rated 8.5 points. The release date of RX-V483BL is 2017, and TX-NR797 is 2019. TX-NR797 is more performable in terms of audio broadcast than the RX-V483BL.

Main advantages Yamaha RX-V483BL over Onkyo TX-NR797

  • We do not know advantages

Main advantages Onkyo TX-NR797 over Yamaha RX-V483BL

  • More channels, namely 9, makes this receiver more profitable than its 5-channel competitor.
  • Both receivers have a multi-room zone function, but TX-NR797 has 3 zones vs 2 on its competitor.
  • Surround sound ensures the availability of Dolby Atmos.
  • Object-oriented sound ensures the availability of DTS:X.

Amplifiers

For the built-in amplifier, the devices received different marks - 5 and 9, respectively, on a 10-point scale.

RX-V483BL
5
TX-NR797
9

The number of channels is equal to the number of possible connected speakers. The Yamaha RX-V483BL supports 5.1-channels sound, but Onkyo TX-NR797 supports a 9.2-channels configuration.

RMS stands for the actual power of the receiver. The higher this value, the louder the sound can be produced. The differences between the models in terms of RMS power are significant - for the TX-NR797 this value is 220/6 W/Ohm, and for the RX-V483BL it is 80/6 W/Ohm.

RX-V483BL TX-NR797
Channels5.19.2
Stereo power (RMS), W/Ohm80/6100/8, 220/6
Output impedance, Ohm68, 6
Frequency response10Hz-100KHz10Hz-100KHz
THD in stereo, %0.090.08

Audio features

After reviewing the audio features of each model, we can rate the RX-V483BL 6 out of 10, and the TX-NR797 - 9.

RX-V483BL
6
TX-NR797
9

Pure Direct mode feeds sound directly to the amplifier and bypasses any DSP processing. Only Onkyo TX-NR797 has Pure Direct mode.

Most receivers now come with a microphone included. It is with the help of this microphone that the auto-calibration system functions, which adjusts the sound of the receiver to the room.

RX-V483BL TX-NR797
Digital to analog converter (DAC)Burr-Brown 192 KHz/24-bitAK4458 384 KHz/32-bit
Bi-amping
Pure direct (straight)
Auto speaker calibrationYPAOAccuEQ
Speaker A/B switching
Other audio featuresCINEMA DSP 3D, Compressed Music Enhancer, Virtual CINEMA FRONTAdvanced Music Optimizer, Theater-Dimensional, Hi-Res audio, Dynamic Audio Amplification

Connectivity

The connectivity of competitors in our comparison is equal and was rated 8 out of 10.

RX-V483BL
8
TX-NR797
8

Bluetooth connection is now one of the main communication protocols for the receiver's control or even music broadcasting.

DLNA is the perfect way to use your local cloud storage to stream movies and music directly to a TV. You can use the DLNA protocol only with Yamaha RX-V483BL.

RX-V483BL TX-NR797
Wi-Fi
USB1 (USB 2.0)1 (USB 2.0)
Bluetooth
Ethernet (RJ45)11
DLNA
MHL

Streaming services

Now music streaming services are gaining more and more popularity. They allow users to listen to millions of songs by subscription.

RX-V483BL TX-NR797
Apple Music (AirPlay)AirPlayAirPlay, AirPlay 2
Amazon Music
Spotify
Other streaming servicesDeezer, TIDAL, JUKE, QobuzDeezer, TIDAL, Pandora, TuneIn Radio

Extensive connections

The presence of many connectors makes the receiver more versatile. But there are also narrowly targeted models, the number of connectors which are limited to a certain area of use. And when choosing their own receiver, users need to consider exactly your goals for using the receiver. For extensive connection, Yamaha RX-V483BL got 6 points, but Onkyo TX-NR797 received 8 points.

RX-V483BL
6
TX-NR797
8

Yamaha RX-V483BL is equipped with 4/1 HDMI inputs and outputs, and Onkyo TX-NR797 has 7/2 HDMI inputs and outputs.

Connecting a vinyl player or phonograph is possible using a Phono input which is represented by mini-jack or RCA connectors. Only the TX-NR797 has a Phono interface.

RX-V483BL TX-NR797
HDMI input/output4/17/2
HDMI ARC (Audio Return Channel)
HDMI eARC (Enhanced Audio Return Channel)
HDMI CEC
Digital content protection (HDCP)HDCP 2.2HDCP 2.2
Subwoofer output (LFE)12
Headphone output1 x 6.31 x 6.3
Optical digital input11
Coaxial digital input21
Composite input22
Component input/output0/01/0
Phono (MM) input
Front panel connectorsUSB, phones, AUXHDMI, phones, setup mic, AUX
Multi channel preamp output

Video features

The AV receiver is the heart of the home theater. And in this case, support for all current video formats ensures the best user experience, so it is very important to consider this when choosing a device. Video features of the RX-V483BL were rated 10 out of 10 against the 8 for the TX-NR797.

RX-V483BL
10
TX-NR797
8

RX-V483BL TX-NR797
HDR (High Dynamic Range)HDR10HDR10
4K signal pass-through4K/60Hz4K/60Hz
8K signal pass-through
HDMI signal pass-through
3D signal pass-through
HDMI pass-through in standby mode
Video conversionanalog to HDMIanalog to HDMI
Analog to HDMI scaling
HDMI to HDMI scaling
Dolby Vision
Other video featuresDeepColor, x.v.Color, HLGDeepColor, x.v.Color, HLG, BT.2020

Additional features

In terms of evaluating additional features, the RX-V483BL got 7 points, but the TX-NR797 has 9.

RX-V483BL
7
TX-NR797
9

Voice control allows you to control the basic functions of the receiver through a smartphone, smart speaker or using the microphone that comes with the kit. The TX-NR797 can be controlled by voice via Google Assistant. Only the Yamaha RX-V483BL has the ECO mode.

RX-V483BL TX-NR797
Voice controlGoogle Assistant
App controliPhone, iPad, iPod, AndroidiPhone, iPad, iPod, Android
Displaycolour OSDfluorescent
TunerAM, FMAM, FM
Sleep timer
Auto power off
ECO mode
Graphical user interface (GUI)
Setup assistant
Firmware updatenetwork, USBnetwork, USB
Other additional featureshas notIP Control

Multi-room

As the center of a home media system, each multichannel receiver has an additional set of terminals for connecting the second set of speakers to create additional audio space in Zone 2 or even Zone 3 where audio can have the separate source.

RX-V483BL TX-NR797
Multi-room zones23
Zone audio outputspeakerspeaker, preout
Zone HDMI output
Multi-room controlMusicCastFlareConnect
RS-23201
Remote control input/output (IR)0/01/0
DC trigger output (12V)01

Multichannel surround

Yamaha RX-V483BL got 5 points for the multichannel surround sound and Onkyo TX-NR797 got 8.

RX-V483BL
5
TX-NR797
8

Dolby Atmos' particularity is that this is the object-oriented sound format, that is, each audio signal object is independently sounded and connected to its spatial position. Onkyo TX-NR797 can create 3D sound due to the Dolby Atmos support.

DTS:X is an algorithm used by the processor to create sound scenes, where sounds connected directly to objects rather than channels, and to determine the optimum sound output distribution in space. Surround sound with DTS:X is available on the TX-NR797.

IMAX Enhanced is a licensing and certification program under which home theater devices deliver crisp 4K HDR pictures and powerful sound as it was designed by the IMAX engineers. The TX-NR797 licensed by IMAX.

RX-V483BL TX-NR797
Dolby Atmos
Dolby TrueHD
Dolby Surround
Dolby (other)Dolby Digital PlusDolby Digital Plus, Dolby Atmos Height Virtualization
DTS:X
DTS HD Master
DTS Virtual:X
DTS Neural:X
DTS (other)DTS-EXPRESSDTS-ES, DTS 96/24, DTS-HD, DTS-EXPRESS
Auro-3D
IMAX Enhanced
Multichannel stereo
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