Onkyo TX-RZ30 – 9.2-Channel AV Receiver with Dirac Live and IMAX Enhanced

Exceptional audio performance, ultra-wide bandwidth, and advanced calibration technologies for an uncompromising home theater experience.

The TX-RZ30 is a 9.2-channel AV receiver from Onkyo’s RZ Series, designed to deliver high-end sound through proprietary analog circuitry, Dirac Live Full Bandwidth, and full support for Dolby Atmos® and IMAX Enhanced. It’s perfect for immersive cinema-like setups, offering power, precision, and room calibration tailored to your space.

Main Features

• 9.2 real channels supporting advanced home theater speaker layouts
• RZ Ultra-Wide Bandwidth Amplification covering 5 Hz to 100 kHz
• Dirac Live Room Correction Full Bandwidth included (20 Hz – 20 kHz)
• Optional upgrade: Dirac Live Bass Control for subwoofer calibration
• Dolby Atmos® + Dolby Vision® for immersive audio and dynamic visuals
• IMAX Enhanced: cinema-grade audio and video with proprietary processing
• Klipsch Optimize Mode for seamless integration with Klipsch speakers
• Built-in streaming: compatible with Spotify, TIDAL, Deezer, TuneIn, Amazon Music
• Works with Sonos®: multiroom playback via Sonos Port (sold separately)

Ultra-Wide Bandwidth Amplification

With custom low-noise transformers and high-grade filtering capacitors, the TX-RZ30 delivers deep bass and crystal-clear highs. It handles signals from 5 Hz to 100 kHz, ensuring spacious, detailed sound ideal for high-resolution content and demanding audio formats.

Professional Room Calibration with Dirac Live

Dirac Live Room Correction Full Bandwidth offers precise calibration across the entire frequency range. It enhances clarity, soundstage, and tonal balance. The optional Dirac Live Bass Control further refines subwoofer behavior, improving low-frequency response and overall integration with your speakers.

Immersive 3D Audio and Cinematic Video

Dolby Atmos® creates a 3D sound environment, placing audio around and above the listener. Dolby Vision® dynamically adjusts brightness and color levels scene by scene. IMAX Enhanced mode optimizes both audio and video for a stunningly lifelike experience, as intended by content creators.

Streaming and Connectivity

• Built-in support for major music streaming services
• Compatible with Sonos Port for seamless multiroom integration
• Klipsch Optimize Mode for automatic crossover settings with Reference Premiere models
• Control via Onkyo app, Sonos app, and smart home systems

Ideal For

• Home theater enthusiasts and high-resolution audio lovers
• Speaker configurations like 5.2.4, 7.2.2, or 7.2.4 (with external amps)
• Multi-room setups with independent content playback
• Klipsch speaker users and Sonos system owners