Description
Includes a free Dirac Live® Room Correction Full-Width License; Dirac Live® Bass Control bass correction is available as a paid upgrade.

For nearly 80 years, Onkyo has provided audiophiles with sound performance unmatched by any other company. With its unique analog circuitry and advanced amplification technology, the 9.2- channel Onkyo TX-RZ30 delivers your favorite content with a stunning sound experience – soaring highs and deeper bass. The Onkyo RZ series AV receivers support popular features such as Dirac Live , Dolby Atmos , and IMAX Enhanced , making them the heart of your entertainment system.
Featuring a custom-designed low-noise power transformer and smoothing capacitors, the TX-RZ30 delivers deep bass ( 5 Hz ) and stunning treble ( 100 kHz ), providing a wide audio experience that is hard to match by competitors.
Dirac Live is an essential component in building an impressive home entertainment system. Featuring Dirac Live Room Correction full-range tuning and an optional bass control upgrade, it offers ease of use from the start, allowing you to fine-tune your sound for a more perfect experience. The Dirac Live Room Correction full-range license calibrates the entire frequency range ( 20 Hz to 20 kHz ) of music and movie sounds. With the optional bass control, the woofer output is calibrated against all other speakers, providing additional bass finesse and detail while enhancing previously inaudible mids and highs.
The Onkyo TX-RZ30 supports popular streaming apps , seamlessly playing their digital content with 9.2- channel output. Furthermore, it features built-in Sonos support , distributing high-quality sound via your Sonos wireless network to Sonos -enabled playback devices.

Product Specifications:
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Power & Amplification |
9 × 170W (6 Ω , 1kHz, 1% THD, 1-ch driven, IEC), Class AB, 9.2ch Processing 5Hz-100kHz (+1/-3dB) |
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HDMI & Video input/ output |
HDMI 6 in / 2 out (eARC), 8K/4K Ultra HD, Dolby Vision, HDR10+, HDCP 2.3, HDMI 2.1a VRR, QFT, ALLM, SBTM Component × 1, Composite × 2 |
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Audio input / output |
Input: RCA × 6, RCA Phono × 1, Toslink × 1, Coaxial × 1 Output: 9.2ch preout, Zone 2, Zone 3 (share) |
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Surround Mode |
Dolby Atmos, Dolby Surround, DTS:X, Neural:X, IMAX Enhanced |
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Streaming support |
Roon Tested, Chromecast Built-in, AirPlay 2, Spotify, Amazon Music HD, TIDAL, Deezer, TuneIn |
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Key Feature Main Functions |
Wi-Fi, Bluetooth, Dirac Live Room Correction Full Bandwidth License Included, Optional Dirac Live Bass Control, Works with Sonos - w/Volume Pass-Through, THX Certified for Theater Reference Sound, Klipsch Optimized Mode |
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Dimension |
435(W) × 177.5(H) × 382.5(D) mm |
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Net Weight |
11.5 kg |
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Power Consumption |
760W, 50W Idle, <2W Network standby |



