Onkyo TX-RZ830 VS Onkyo TX-NR787
Onkyo TX-RZ830
  • Brand - Onkyo
  • Manual - tx-rz830.pdf
  • USB - 1
Onkyo TX-NR787
  • Brand - Onkyo
  • Manual - tx-nr787.pdf
  • USB - 1

Which is your best receiver: Onkyo TX-NR787 vs Onkyo TX-RZ830?

Onkyo TX-NR787 vs Onkyo TX-RZ830

Whether you are a fan of Onkyo technologies, you may have probably noticed the most challenging part of purchasing their goods. To compare one model versus another. Here we have Onkyo TX-NR787 vs Onkyo TX-RZ830. Luckily I've done this for you. Just decide which is best for you.

Features & Performance

Onkyo TX-NR787 vs Onkyo TX-RZ830 back

Onkyo TX-NR787 vs TX-RZ830 — two brothers with even similar features as well as performance. But still, there are quite visible differences.

Sound features are almost identical, as far as, each unit has a surround sound effects - Theater-Dimensional Virtual Surround, Surround system class at 9.2 channel and Digital content protection of HDCP 2.2.

The difference lies in sound features in the Audio D/A converter where TX-RZ830 has 24bit / 192kHz versus Onkyo's TX-NR787 32bit / 384kHz.

Connections & Setup

Here Onkyo decided not to deprive any model, and both receivers got all the types of connectivity interfaces: Bluetooth, Wi-Fi, IEEE 802.3, and IEEE 802.3u.

Onkyo TX-NR787 was the first equipped model with AccuEQ Advance advanced room correction system. Developers call it the "premium multi-point calibration system that eliminates standing waves." The user can set microphones at three points in order to get the "optimum scene after automatic calibration".

Design

It is hard to compare Onkyo TX-RZ830 vs Onkyo TX-NR787 in terms of design. I have to mention that concerning RZ830 there is a special front panel that reduces resonance, so the receiver provides amazing sound quality. The stability of the device is guaranteed by four silver supports, which also serve as decor. Information from the display is read well, but on a sunny day, it was difficult to see the written text. The receiver case is very durable, which helped him survive even after falling. There are ventilation holes on the top panel that really help the device dissipate heat and not overheat.

Its competitors like most modern models, equipped with six HDMI inputs with support for HDCP 2.2 on the rear panel (one on the front does not support HDR) and two outputs. Separate DACs are provided for the second and third zones. Also, for the second zone provides a linear output.

Pros & Cons

Onkyo TX-RZ830

VS

Pros

    • The receiver has Google Assistant support which responds well to voice.
    • The output sound and video quality is stunning – the sound is deep and it is distortion-free.
    • It passes the Amazon Atmos content.
    • Onkyo TX-RZ830 is THX certified that guarantees the good sound.

Cons

    • Built-in Chromecast is intended only for music streaming.
    • The android application does not work correctly with the latest software.

Onkyo TX-NR787

VS

Pros

    • The Onkyo Controller app worked amazing, without pauses and interruptions.
    • A built-in Chromecast presented all the Google Assistant possibilities.
    • After the firmware updating Sonos Home Sound System had introduced the top-quality audio.

Cons

    • While watching YouTube or Netflix, the video just dropped to the black screen. I had to perform a factory reset.
    • There were some networking issues. Wi-Fi has been disconnecting every 15 minutes.

Specifications

Specification Onkyo TX-RZ830 Onkyo TX-NR787
Amplifier
Output Impedance Per Channel 6 Ohm 8 Ohm
Output Power Per Channel 180 W 100 W
Total Output Power 980 W 900 W
Total Harmonic Distortion 0.08 % 0.08 %
Frequency Response 5 Hz-100 kHz 20 Hz-20 kHz
Sound Features
Surround System Class 9.2 channel 9.2 channel
Surround Sound Effects Theater-Dimensional Virtual Surround Theater-Dimensional Virtual Surround
Audio D/a Converter 24bit / 192kHz 32bit / 384kHz
Digital Content Protection HDCP 2.2 HDCP 2.2
Audio Formats
Apple Lossless
Aiff
Aac
Wma
Wav
Mp3
Flac
Built-in Decoders
Dolby Surround
Dolby Digital Plus
Dolby Atmos
Dts:x
Dolby True Hd
Signal Processing
Hdmi Pass-through up to 4K up to 4K
Upscaling Via Hdmi up to 4K up to 4K
3d Pass-through
Video Conversion/scaling HDMI to HDMI scaling, analog to HDMI up conversion HDMI to HDMI scaling, analog to HDMI up conversion
Connector Type
Hdmi Outputs 2 2
Hdmi Inputs 7 7
Coaxial Digital Inputs 1 1
Optical Digital Inputs 2 2
Phones 1 1
Av Inputs 7 7
Usb 1 1
Subwoofer Outputs 2 2
Coaxial Digital Outputs has not has not
Optical Digital Outputs has not has not
Media Content Source
Usb-host
Network
Bluetooth
Additional Features
Audio Return Channel (arc)
Apple Air-play Support
Advanced Sound Retriever (asr) Technology
Smartphone Remote Control
Three-zone Capability
Dual-zone Capability
A-b Speaker Switch
Pure Direct Mode
Auto Power Off
Bi-amplifying
Dimensions
Dimensions 15.7 x 17.2 x 8 inches 15 x 17.3 x 6.9 inches
Connectivity Interfaces
Ieee 802.3u
Ieee 802.3
Wi-fi
Bluetooth
User Manual
Manual tx-rz830.pdf tx-nr787.pdf
Functions
Network Audio Player
Internet Radio
Digital Player
Power Device
Standby Power Consumption 0.15 W 0.15 W
Operational Power Consumption 850 W 750 W
Clock
Sleep Timer
Built-in Clock
Built-in Display
Colour black black
Type fluorescent fluorescent
Radio
Preset Station 40 40
Tuner Bands AM/FM AM/FM
Tuner Type digital digital
General
Brand Onkyo Onkyo

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