Put yourself in the middle of the action
If you love thrilling surround sound, the Onkyo TX-RZ830 delivers clean, powerful audio performance at any volume. This 120-watt-per-channel 4K-compatible receiver decodes the latest formats for immersive, three-dimensional effects to complement your TV's lifelike Ultra HD picture quality. THX® certification means you'll get spot-on, distortion-free reproduction of movie soundtracks. Convenient wireless music options, multi-room music, and easy app control make this receiver a winner for movie nights, parties, and everyday entertainment.
The RZ Series difference
Onkyo's premium RZ Series home theater receivers deliver music and movie soundtracks with detail and accuracy. The 'RZ830 is constructed with quality components like large custom capacitors for consistently great sound throughout the frequency range. Its advanced amp circuit layout prevents phase shifting, for a clearly focused audio image and reduced distortion even at high volume levels.
Plenty of wireless music choices
The 'RZ830 gives you all kinds of options for wireless listening. Built-in Wi-Fi gives you access to popular streaming services like Spotify® and Pandora®, along with tracks you have stored on your networked computer. Apple® AirPlay® lets you stream from compatible iOS® devices, and Bluetooth adds even more streaming music options.
Use the Onkyo Controller app to control streaming from your Apple or Android™ device.
Chromecast built-in and Google Home voice control
Chromecast built-in lets you use your phone, tablet, or computer to stream music to the receiver from over 100 audio apps. With a Google Home voice assistant or the Google Home app, you can use your voice to control playback and connect with other Chromecast built-in devices for wireless music throughout your home.
Works with Sonos
The 'RZ830 also works great as a component in your Sonos wireless multi-room music system. Just add a Sonos Connect and you can send any music or audio source from the Sonos app to the receiver. It'll even automatically turn on and switch to the correct input when you fire it up in the Sonos app.
DTS Play-Fi for a flexible wireless multi-room music system
DTS Play-Fi gives you the freedom to mix and match Play-Fi devices from different brands. Use the Play-Fi app to queue up songs, play and pause music, and control multiple Play-Fi speakers and components throughout your home.
Customizable speaker connections
The 'RZ830 has outputs for 11 speakers, allowing for different home theater and wired multi-room music configurations (just remember, its nine amplifier channels can't power more than nine speakers at once). You can use all nine channels in a 5.1.4 or 7.1.2 Dolby Atmos or DTS:X system, or you can go with a more modest surround sound setup and repurpose the extra channels in one of a few ways.
The receiver's "Height 1" speaker outputs can be used to bi-amp your front left and right speakers for more powerful sound. Or you can connect a pair of speakers for stereo sound in another room. If you're happy with 5.2-channel surround sound in your living room, you can have two wired stereo music zones in other rooms.
You can also connect a stereo receiver or amplifier through line-level Zone 2 and Zone 3 connections and use the 'RZ830 as a preamp, so you can use all nine channels for surround sound in your home theater and still get stereo sound in up to two additional rooms. Whole House Audio mode lets you turn on and synchronize all audio zones with a push of a button.
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Product highlights:
Power and Processing:
9-channel amplifier
120 watts per channel into 8 ohms (20-20,000 Hz) at .08% THD, with 2 channels driven
Dolby® and DTS® surround sound decoding
Dolby Atmos® processing for use with in-ceiling or "height" speakers for more enveloping home theater sound
DTS:X™ for an immersive, 3-dimensional soundstage
THX® Certified Select™ theater reference sound
AccuEQ automatic speaker calibration optimizes your system's sound for your room (microphone included)
AccuReflex technology aligns the phase of up-firing "height" speakers with the sound coming directly from your other speakers
Digital and Streaming Music Options:
built-in Wi-Fi for listening to music from a networked PC, free internet radio, and music services
includes support for Pandora®, Spotify®, and TIDAL, Deezer, and TuneIn (subscription required for some services)
Chromecast built-in for wireless music streaming from compatible devices
allows voice control through Google Home
compatible with Sonos Connect — receiver turns on automatically and sets the right input when selected in the app
DTS Play-Fi lets you stream music and create a multi-room music system with other Play-Fi speakers and components
built-in Bluetooth for wireless music streaming from a compatible smartphone, tablet, or computer
Apple® AirPlay® for streaming music from an iPhone®, iPad®, iPod touch®, or computer running iTunes®
plays high-resolution digital music files via USB storage device or a networked computer
PCM files up to 24-bit/192kHz resolution; DSD files up to 11.2 MHz
Multi-room Audio/Video:
three-zone/three-source output
powered stereo audio outputs for 2nd and 3rd rooms
using powered 2nd- and 3rd-room outputs allows 5.2-channel home theater in main room
line-level 2nd- and 3rd-room outputs for use with a separate amplifier or powered speakers
HDMI and optical/coaxial digital audio sources cannot be output to Zone 3
Whole House Audio Mode lets you turn on and synchronize all audio zones with a single button
Zone 2 HDMI output allows you to watch different video content simultaneously on two TVs
Audio Performance Features:
high-current amplifier design
32-bit/384kHz digital-to-analog converter for clear sound from digital sources
Music Optimizer function enhances the sound quality of compressed music files and Bluetooth streams
bi-amp capability with compatible front speakers by reassigning height channels
VLSC (Vector Linear Shaping Circuitry) minimizes noise across front left and right channels
Direct/Pure mode allows cleaner sound with analog audio sources
Connections:
HDMI audio/video switching: 7 in, 2 out (includes front-panel input)
HDCP 2.2 technology ensures compatibility with 4K Ultra HD sources and TVs
HDR-compatible for extended picture contrast and brightness with compatible 4K TVs and HDR-encoded content
supports HDR10, Dolby Vision™, and HLG
2 component video inputs
2 composite video inputs
digital audio inputs: 2 optical and 1 coaxial
6 analog stereo audio inputs
MM (moving magnet) phono input for connecting a turntable
11.2-channel preamp outputs for connection to a separate power amplifier
rear-panel USB port for audio playback from USB storage devices
Ethernet port for network connection
outputs for 11 speakers (Front L/R, Center, Surround L/R, Surround Back L/R, Height 1 L/R, Zone 2 L/R)
receiver can power a maximum of nine channels at once
RS-232, IR, and 12-volt trigger connections for use with external controllers
General Features:
free Onkyo Remote app lets you use your Apple or Android™ device as a Wi-Fi remote
4K/60p and 3D video pass-through
HDMI standby pass-through allows access to all HDMI-connected devices without having to power on the receiver
40 AM/FM presets
remote control
detachable power cord
17-3/16"W x 7-15/16"H x 16-5/8"D
weight: 30.9 lbs.