Yamaha RX-V483BL vs Onkyo TX-RZ730

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Votes 1 1
Rating 5 5

RX-V483BL vs TX-RZ730 comparison chart

Yamaha RX-V483BL vs Onkyo TX-RZ730 review

Yamaha RX-V483BL
vs
Onkyo TX-RZ730

To get informed with the specs of the receivers, we suggest you read the Yamaha RX-V483BL and Onkyo TX-RZ730 review. According to the results of our review, Yamaha RX-V483BL received 6.5 points out of 10 possible, and Onkyo TX-RZ730 was rated 7.8 points. The release date of RX-V483BL is 2017, and TX-RZ730 is 2018. This review shows us that the TX-RZ730 is a better choice as a home AV receiver than the RX-V483BL.

Main advantages Yamaha RX-V483BL over Onkyo TX-RZ730

  • We do not know advantages

Main advantages Onkyo TX-RZ730 over Yamaha RX-V483BL

  • More channels, namely 9, makes this receiver more profitable than its 5-channel competitor.
  • 175/6 W/Ohm RMS makes it more productive compared to 80/6 W/Ohm RMS in another receiver in the review.
  • Both receivers have a multi-room zone function, but TX-RZ730 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 7, respectively, on a 10-point scale.

RX-V483BL
5
TX-RZ730
7

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-RZ730 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-RZ730 this value is 175/6 W/Ohm, and for the RX-V483BL it is 80/6 W/Ohm.

RX-V483BL TX-RZ730
Channels5.19.2
Stereo power (RMS), W/Ohm80/6175/6
Output impedance, Ohm66
Frequency response10Hz-100KHz5Hz-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-RZ730 - 9.

RX-V483BL
6
TX-RZ730
9

Pure Direct mode feeds sound directly to the amplifier and bypasses any DSP processing. Only Onkyo TX-RZ730 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-RZ730
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

Connectivity

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

RX-V483BL
8
TX-RZ730
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-RZ730
Wi-Fi2.4/5GHz
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-RZ730
Apple Music (AirPlay)AirPlayAirPlay
Amazon Music
Spotify
Other streaming servicesDeezer, TIDAL, JUKE, QobuzDeezer, TIDAL, 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-RZ730 received 8 points.

RX-V483BL
6
TX-RZ730
8

Yamaha RX-V483BL is equipped with 4/1 HDMI inputs and outputs, and Onkyo TX-RZ730 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-RZ730 has a Phono interface.

RX-V483BL TX-RZ730
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 input12
Coaxial digital input21
Composite input22
Component input/output0/02/0
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 7 for the TX-RZ730.

RX-V483BL
10
TX-RZ730
7

Most of the AV receivers have a video scaling function, it is the process of reformatting the video signal to a higher resolution without losing the quality of the image. Upscaling the video signal resolution is possible only with Yamaha RX-V483BL.

RX-V483BL TX-RZ730
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 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-RZ730 has 8.

RX-V483BL
7
TX-RZ730
8

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-RZ730 can be controlled by voice via Google Assistant. Only the Yamaha RX-V483BL has the ECO mode.

RX-V483BL TX-RZ730
Voice controlGoogle Assistant
App controliPhone, iPad, iPod, AndroidiPhone, 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-RZ730
Multi-room zones23
Zone audio outputspeakerspeaker, preout
Zone HDMI output
Multi-room controlMusicCastOnkyo Controller app, FlareConnect
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-RZ730 got 7.

RX-V483BL
5
TX-RZ730
7

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-RZ730 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-RZ730.

RX-V483BL TX-RZ730
Dolby Atmos
Dolby TrueHD
Dolby Surround
Dolby (other)Dolby Digital PlusDolby Digital Plus
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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