Onkyo TX-RZ820 Black 5.1.2 Atmos and DTS:X Network A/V Receiver with built in Wi-Fi®, AirPlay, Spotify®, and Bluetooth®. Upgrades to the TX-RZ820 Network A/V Receiver—our THX® Certified Select™ 7.2-channel flagship—result in genuinely spectacular sonic performance. Dynamic Audio Amplification delivers instantaneous high-current power to full-scale speakers for thrilling energy and lifelike transient response across a wide 5 Hz–100 kHz spectrum. VLSC™ on all channels and non-phase-shift circuitry clarify details floating in three-dimensional space. Multi-room network and analog audio, including streaming over Chromecast built-in* and DTS Play-Fi®*, are served to NCP-302 wireless speakers via FireConnect™ powered by Blackfire.
Powered and pre-/line audio distribution adds app-controllable audio in up to three zones simultaneously. Decoding Dolby Atmos® and DTS:X™, the receiver also supports Dolby Vision™, HDR10, HLG (Hybrid Log-Gamma), and BT.2020 video pass-through, and is set up for custom installs. Simply, it’s the no-compromises 7.2-channel powerhouse you’ve been waiting for.
Introducing The Premium RZ Series
Onkyo’s premium RZ Series audio-video receivers deliver a significant boost to the dynamism, detail, and accuracy of music and movie soundtracks. The upgraded components, such as the massive transformer and custom capacitors, provide high instantaneous current for lightning-fast transient response and a frequency range that extends down to 5 Hz. Discrete amp circuits prevent phase shifting, clearly focusing the audio image and cutting distortion even at floor-shaking volumes.
THX® Certified Select™ Reference Sound
THX Certified Select guarantees the same high-volume sound you experience at a commercial cinema in your home. To gain certification, amplifiers must pass the industry’s most severe bench tests covering every aspect of audio performance. THX Certified Select components are ideally suited to rooms where the screento-seat viewing distance is approximately 3 meters, and the room volume is approximately 57 cubic meters.
Unleash Dolby Atmos® or DTS:X™ Home Cinema
Object-based soundtracks allow independently mixed sound to play through any speaker in your system, moving above and around you with breathtaking realism. The TX-RZ820 reproduces 5.2.2-channel Dolby Atmos or DTS:X formats, with AccuReflex correcting the phase of direct and indirect sounds for cohesive audio imaging with Dolby Atmos-enabled speakers.
AccuEQ equalizes the surround-sound to suit the room acoustics for crisply focused sound, while AccuReflex aligns the phase of upfiring height speakers with sound coming directly from your other speakers. Any delay is resolved so that everything arrives at your ears at the same time. The result is cohesive reproduction of object-based soundtracks
Hi-Res Audio Capable
Whether DSD 5.6 MHz, FLAC 192 kHz/24-bit, Onkyo A/V receivers are engineered for universal Hi-Res compatibility and ease of use. Use the remote app to locate your 192/24 and 96/24 albums (including 5.6 MHz DSD playback) on PC or NAS and bask in the clarity, depth, and detail of high-resolution music.
Wireless Music Playback
Wi-Fi®, AirPlay, Spotify®, and Bluetooth® - Selectable 5 GHz/2.4 GHz Wi-Fi® assures a stable connection so you can stream over AirPlay, the Spotify app, and the local network. Bluetooth wireless technology provides simple streaming from your choice of app.
Dolby Vision™ HDR10 BT.2020 4K
Six rear HDMI® inputs, Main Out, and Zone 2 Out support pass-through of HDR10, HLG (Hybrid Log-Gamma), and Dolby Vision; the BT.2020 4K video standard; 4K/60 Hz video playback; and HDCP 2.2 for premium video content. Front HDMI terminal is ideal for video camera connection, while the Zone 2 output distributes home cinema video to a display in a second room.
Wide Connectivity for Custom Setups
With 7.2-channel pre-outs, 12 V trigger, IR input, and optional rackmount kit, the TX-RZ820 easily integrates other components (such as outboard amps) to create a full wired multi-room setup thanks to Powered Zone 2 and Zone 2/3 Pre-/Line Outputs governed by a Whole Home Audio Mode and supported within Onkyo Controller. RS-232 and IP Control via LAN are ready for home automation systems.
FireConnect™ Multi-room Audio
FireConnect™ mirrors network audio and external analog sources connected to a master component—from streaming services to vinyl records—on FireConnect™-compatible speakers in other rooms. Music selection, speaker grouping, and playback management across the home are built into Onkyo Controller app for iOS and Android.