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Onkyo: TX-RZ830 9.2 Channel Network A/V Receiver

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Onkyo: TX-RZ830 9.2 Channel Network A/V Receiver

HDR10, Dolby Vision. THX Certified select reference sound. Dolby Atmos or DTS:X home cinema. Chromecast built-in, Airplay. Colour Black
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Description

Entertainment like you’ve never felt it before
Feed your speakers the sound they deserve with the TX-RZ830, Onkyo’s premier mid-class A/V receiver, and unlock complete 7.2.4-ch object-based audio coverage (outboard stereo amp required), universal 4K HDR pass-through, and custom Dynamic Audio Amplification housed in a robust aluminum-fronted chassis. Sound is fluid, expressive, and dynamically faithful to the source, details resolving with astonishing transparency, ideal for high-resolution music including Direct DSD 11.2 MHz, LPs via phono pre-amp, SACD from Blu-ray™ player, or music streamed over AirPlay. Compatibility with popular wireless audio platforms allows the TX-RZ830 to fit in seamlessly with other compatible components for easy multi-room audio. Mobile apps synchronize the content you want in different spaces with Chromecast built-in, DTS Play-Fi® technology, or FlareConnect™. TIDAL, Amazon Music, Spotify, Deezer, and TuneIn are easily accessed. Do your favorites a favor: order the TX-RZ830 and bring what you love to life.

Premium Features

  • 180 W per channel
  • THX® Certified Select™ theater-reference sound quality
  • Dynamic Audio Amplification with 5 Hz–100 kHz reproduction
  • 5.2.4-ch Dolby Atmos® and DTS:X® (7.2.4-ch with external amp)
  • HDMI® 7 In (1 Front*1), Main Out, and Sub/Zone 2 Out*2 supporting 4K/60 Hz, HDR10, HLG, Dolby Vision™, BT.2020, and HDCP 2.2 pass-through
  • Works with Sonos*
  • Chromecast built-in
  • Works with the Google Assistant
  • 5 GHz/2.4 GHz Wi-Fi®, DTS Play-Fi® technology, FlareConnect™, AirPlay, Amazon Music, Spotify, TIDAL, Deezer(Deezer HiFi*), TuneIn*3

*Requires a free firmware update.
*1 Front HDMI input does not support 4K/60Hz/RGB/4­:4:4/4:2:2.
*2 Sub/Zone 2 HDMI does not support ARC or CEC.
*3 Availability of services may vary with region. Subscription may also be required.

Best-in-class movie realism with THX® Certified Select™
THX Ltd. was founded by legendary filmmaker George Lucas to improve the entertainment experience at commercial theaters and at home. To gain THX Certified Select certification, home theater receivers must pass 2,000 severe THX laboratory bench-tests in 75 categories covering 14,000 data points to assure reference performance in every respect. With uncompromising sound-quality exceeding world-class standards, you can feel theater sound as the filmmaker intended.

High current. Thrilling dynamics.
Dynamic Audio Amplification delivers emotionally rich sound for real, not just on paper. Based on our high-current amplification philosophy, the design leverages accurate power stability for superior speaker control. Massive customized transformer and two custom 15,000 μF capacitors featuring vibration-resistant coiled sleeves enable instant transient response for thrilling audio reproduction. Capacitors are connected to the power amps via high-conductivity copper bus plates, which serve as a solid and stable base for the amp circuitry. Any part not up to standard is fabricated and tested in-house. The result is pure musical dynamism that defines our sound.

Detailed, nuanced, noise-free sound
Vibration has a significant impact on sound. To help eliminate it, the TX-RZ830 features a thick extruded aluminum heat sink that controls the length and pitch of resonance frequencies. The heat sink cools discrete power transistors at the heart of the system and is attached to the chassis with copper screws, the highly rigid structure preventing noise transmission from the transistors into adjacent circuitry. The chassis is coated in special black paint that helps to reduce subtle surface vibrations and contributes to smooth and clear audio reproduction.

Precision AKM (AK4458) 384 kHz/32-bit DAC
Central to achieving such powerful yet nuanced sound is the TX-RZ830’s digital circuit board, which features radically reduced signal-path lengths to minimize the chance of noise and playback errors. The digital audio board includes AKM’s acclaimed AK4458 384 kHz/32-bit D/A converter, a device noted for its low out-of-band noise and excellent S/N performance. Two 384 kHz/32-bit DACs from Texas Instruments complement the main DAC, while two 32-bit DSPs perform bit-perfect decoding for the latest audio formats.

AccuEQ Advance for Accurate Calibration
AccuEQ sets speaker distance, SP level, and crossover. In addition, AccuEQ Advance employs multi-point measurement to remove standing waves from your listening space, which compromise audio quality and bass response. The technology also detects and compensates for background noise, such as the hum from an HVAC, to ensure accurate equalization.

Freedom to tailor your entertainment lifestyle
With 9.2 channels of amplification to play with, you can choose a home entertainment layout that maximizes enjoyment of daily life. Get the full Dolby Atmos® and DTS:X® experience through a 5.2.4-ch or 7.2.2-ch layout; distribute amplified stereo signals to pairs of speakers in Zone 2 and Zone 3 with a 5.2-ch surround-sound setup in the main room; or select a 5.2.2-ch speaker layout in the theater room with powered audio for Zone 2—just add speakers and use Onkyo Controller to control playback from anywhere.

Dolby Atmos® and DTS:X® at up to 7.2.4 channels
Enjoy state-of-the-art Dolby Atmos and DTS:X movie and game soundtracks through 7.2.4 channels with a stereo amp connected via 11.2-multichannel pre-outs. Get more seamless coverage through a 7.2.2 or 5.2.4 channel layout. Be at the center of the movie with complete top-to-bottom, side-to-side, and front-back coverage provided by in-ceiling speakers and floor-standers. Individual sounds aren’t tied to channels and move naturally around your audience. Furthermore, cross-compatible Dolby Surround and DTS Neural:X™ upmixing solutions can remap legacy soundtracks encoded on DVD, Blu-ray Disc™, and streaming video for spatial playback through any speaker layout.

A wider choice of wireless multi-room platforms with stable 5 GHz/2.4 GHz Wi-Fi® connection
Built-in Wi-Fi supports 5 GHz and 2.4 GHz frequency bands so your components can connect to the channel with the least amount of congestion. Stable connectivity delivers a more satisfying multi-room experience on your choice of network audio platform. The TX-RZ830 features DTS Play-Fi® technology to share high-quality music from connected online services, media servers, and your device library to any number of compatible products using the Onkyo Music Control App for iPad, iPhone, and Android™ smartphones/ta­blets. DTS Play-Fi technology easily synchronizes music playback in every room. With Chromecast built-in, you can stream any music from your smartphone, laptop, or PC to the TX-RZ830 and other supported components via Chromecast-enabled apps you know and love from your iPhone, iPad, Android phone or tablet, Mac or Windows laptop, or Chromebook™.

Works with Sonos
Welcome your new A/V receiver into the Sonos Home Sound System family—just pair it with a Sonos Connect and let Onkyo sound join the party. “Works with Sonos” means a product is designed to fit seamlessly into the Sonos ecosystem, and will wake from standby, switch inputs, and commence playback at your desired volume whenever selected from the Sonos app. Just by adding a Sonos Connect, you upgrade the streaming capabilities of your Onkyo home theater, and thanks to RCA and optical/coaxial digital audio outputs, both setup flexibility and sound quality are outstanding. The Sonos app, meanwhile, gathers all your favorite streaming sources into one beautiful interface so you can orchestrate entertainment all over the home. Even guests can join in by installing the Sonos app on their devices.

FlareConnect™ technology expands enjoyment of music
FlareConnect shares audio from network and external audio input sources between supported components. Connect your audio systems to Wi-Fi to enjoy high-quality reproduction of music stored on mobiles using Onkyo Controller app on single or grouped speakers. Relax with a huge variety of music via streaming services and internet radio channels. You can also play from any component’s ex­ternal audio inputs. Your favorite tunes, even LPs, can be mirrored on speakers in other rooms. Music selection, speaker grouping, and playback are built into the Onkyo Controller app.

Pure Audio Mode shows the soul of your music
Enjoy the personality of your Front L/R loudspeakers in Pure Audio Mode, a selectable playback environment that’s designed to preserve original signal integrity by shutting down sources of potential interference. Pure Audio Mode complements the TX-RZ830’s short-signal-path design by powering-off all non-essential circuitries, such as the front-panel display and analog video circuitry, to reduce interference and enable pristine reproduction of audio sources including LPs, CDs, and Hi-Res Audio.

Custom fan for whisper-quiet cooling
Details such as the custom-fabricated cooling fan reveal the lengths we go to in preventing noise from compromising audio fidelity. The fan’s resin base dampens resonance while rubber cushions and felt pads absorb vibrations before they can enter the chassis. Fan housing features a unique structure that eliminates need for bracing and associated squeal. The fan itself has wide blades designed for effective yet whisper-quiet cooling at low speeds.

HIGHLIGHTS

  • 180 W per channel
  • THX® Certified Select™ theater-reference sound quality
  • Dynamic Audio Amplification with 5 Hz–100 kHz reproduction
  • 5.2.4-ch Dolby Atmos® and DTS:X® (7.2.4-ch with external amp)
  • HDMI® 7 In (1 Front*1), Main Out, and Sub/Zone 2 Out*2 supporting 4K/60 Hz, HDR10, HLG, Dolby Vision™, BT.2020, and HDCP 2.2 pass-through
  • Works with Sonos*
  • Chromecast built-in
  • Works with the Google Assistant
  • 5 GHz/2.4 GHz Wi-Fi®, DTS Play-Fi® technology, FlareConnect™, AirPlay, Amazon Music, Spotify, TIDAL, Deezer(Deezer HiFi*), TuneIn*3

*Requires a free firmware update.

ADVANCED FEATURES

  • THX Certified Select theater-reference volume and sound quality
  • HDMI supports HDR10, HLG, Dolby Vision, BT.2020, and 4K/60 Hz pass-through and HDCP 2.2
  • Dolby Atmos and DTS:X playback through 5.2.4 or 7.2.2 channels
  • 11.2 multichannel pre-outs and processing for 7.2.4-ch playback with an external stereo power amp
  • Powered ZONE 2 and powered ZONE 3 speaker outputs, Zone 2 and Zone 3 pre-/line-level outputs with DACs for digital*4 and analog audio playback
  • Cross-compatible upmixing for Dolby® and DTS® soundtracks with Dolby Surround and DTS Neural:X™ solutions
  • AccuEQ Advance room-acoustic calibration with standing wave correction and AccuReflex™ phase-alignment for Dolby Atmos-enabled speakers
  • Stable 5 GHz/2.4 GHz Wi-Fi connectivity
  • Easy multi-room management with Onkyo Controller app*5
  • Works with Sonos enabling integration into the Sonos Home Sound System with automatic power up, input switching, and volume preset via the Sonos app
  • Audio streaming with Chromecast built-in and voice control through devices with the Google Assistant built-in
  • DTS Play-Fi multi-room audio distribution technology via Onkyo Music Control App*5
  • FlareConnect multi-room audio distribution to compatible components
  • Supports audio streaming from iPad, iPhone, Mac, and iTunes via AirPlay
  • Amazon Music, Spotify, TIDAL, and Deezer(Deezer HiFi) music streaming services and TuneIn internet radio
  • Hi-Res Audio playback including DSD 11.2/5.6/2.8 MHz*6, 192 kHz/ 24-bit FLAC*7, WAV (RIFF)*7, AIFF, ALAC*7, and Dolby® TrueHD*8
  • Bluetooth® wireless audio technology for mobile, laptop, and PC (Version 4.1 + LE, Profile: A2DP v1.2, AVRCP v1.3)
  • Advanced Music Optimizer improves compressed digital audio quality (Bluetooth audio included)
  • Built-in low-noise phono pre-amp for Moving Magnet (MM) cartridges
  • Supports Front L/R bi-amping
  • 480i de-interlacing (480i to 480p) via HDMI for legacy video formats

AMPLIFICATION FEATURES

  • Onkyo high-current digital Dynamic Audio Amplification sys­tem
  • 5 Hz–100 kHz reproduction and high power to drive 4-ohm speakers
  • H.C.P.S. (High Current Power Supply) customized transformer
  • Extra-large customized block capacitors for instant power
  • VLSC (Vector Linear Shaping Circuitry) high-frequency noise removal technology (Front L/R channels)
  • Non-phase-shift amp circuitry for a clear and cohesive audio image
  • Discrete output stage circuitry for low distortion

PROCESSING FEATURES

  • Dolby Atmos and DTS:X reproduction through 5.2.4-ch or 7.2.2-ch (7.2.4-ch with external stereo power amp)
  • HDMI support for 4K/60 Hz, HDR10, HLG, Dolby Vision, 3D, Audio Return Channel, DeepColor™, x.v.Color™, LipSync, Dolby Atmos, Dolby TrueHD, DTS:X, DTS-HD® Master Audio™, DSD, DVD-Audio, Super Audio CD (SACD), multichannel PCM, and CEC
  • Precision AKM (AK4458) 384 kHz/32-bit multichannel DAC
  • PLL (Phase Locked Loop) jitter-cleaning technology for S/PDIF audio
  • 32-bit Digital Signal Processing (DSP)
  • Pristine reproduction of audio-only sources in Pure Audio Mode
  • Listening modes for gaming (Rock, Sports, Action, and RPG)
  • Theater-Dimensional virtual surround-sound function
  • Direct Mode for audio reproduction close to original source quality
  • Independent tone controls (bass/treble) for all channels

CONNECTION FEATURES

  • 7 HDMI inputs (1 Front), Main Out, and Sub/Zone 2 Out
  • Powered USB terminal (5 V, 1 A) for audio playback (rear)
  • 2 composite video inputs and 2 component video inputs
  • 3 digital audio inputs (2 optical and 1 coaxial)
  • 6 analog audio inputs
  • Phono input (MM) and equalizer for turntable connection
  • 11.2 multichannel pre-outs
  • 2 subwoofer pre-outs
  • 6.35 mm headphone jack (front)
  • Speaker setup mic input (front)
  • 12 V trigger output, IR input, IP control, and RS232 support
  • Detachable power cable

OTHER FEATURES

  • Aluminum front panel, flap door, and volume control
  • Crossover adjustment for each channel (40 ⁄ 50 ⁄ 60 ⁄ 70 ⁄ 80 ⁄ 90 ⁄ 100 ⁄ 120 ⁄ 150 ⁄ 180 ⁄ 200 Hz)
  • A/V Sync Control (up to 500 ms in 5 ms steps at 48 kHz)
  • Graphical User Interface with overlaid On-Screen Display via HDMI
  • Quick Setup Guide via GUI
  • Economical HDMI pass-through and Network Standby functions
  • 3-mode display dimmer (Normal/Dim/Dimmer)
  • 40 FM/AM random presets
  • Simple remote control
  • Rack-mounting kit (optional IRK-180–4C)

Specifications

Amplifier Section
Power output

  • All channels: 180W/Ch (6Ω, 1 kHz, 1% THD, 1 channel driven, IEC)

Dynamic power

  • 250W (3Ω, Front)
  • 220W (4Ω, Front)
  • 130W (8Ω, Front)

THD+N (Total Harmonic Distortion + Noise)

  • 0.08% (20Hz–20kHz, half power)

Input sensitivity and impedance

  • 200mV/47kΩ (Line)
  • 3.5mV/47kΩ (Phono)

Rated RCA output level and impedance

  • 1V/470Ω (Subwoofer pre-out)
  • 1V/2.3kΩ (Zone pre-out)
  • 1V/200mV/470Ω (Zone pre/line-out)

Frequency response

  • 5Hz–100kHz/+1dB, –3dB (Direct Mode)

Tone control

  • ±10dB, 20Hz (Bass)
  • ±10dB, 20kHz (Treble)

Signal-to-Noise ratio

  • 106dB (Line, IHF-A)
  • 80dB (Phono, IHF-A)

Speaker impedance

  • 4Ω–16Ω

Video Section

Input sensitivity/output level and impedance

  • 1.0Vp–p/75Ω (Component Y)
  • 0.7Vp–p/75Ω (Component B/R)
  • 1.0Vp–p/75Ω (Composite)

Tuner Section

Tuning frequency range
FM:

  • 87.5MHz–108MHz

AM:

  • 522kHz–1,611kHz
  • 530kHz–1,710kHz

FM/AM preset memory

  • 40 stations

General

Power supply

  • AC 220–240V, 50/60Hz

Power consumption

  • 850W

No-sound power consumption

  • 70W

Standby power consumption

  • 0.15W

Dimensions (W x H x D)

  • 435 × 201.5 × 398mm

Weight

  • 14.0kg
Release date NZ
January 31st, 2019
Brand
Box Dimensions (mm)
555x495x335
UPC
4573211153576
Product ID
29101563

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