Onkyo TX-RZ50 9.2-Channel THX Certified 8K Network AV Receiver with Dirac Live

The Onkyo TX-RZ50 redefines reference-grade home cinema by combining high-current Dynamic Audio Amplification with state-of-the-art room calibration and ultra-high-definition video switching. Engineered to meet demanding THX Certified Select standards, the TX-RZ50 delivers 120 watts per channel of clean, high-instantaneous power into 8 ohms across 9 channels, effortlessly controlling large multi-driver floorstanding and in-wall speaker arrays. The integration of factory-included Dirac Live full-bandwidth room correction measures acoustic reflections across multiple seating positions using the supplied calibration microphone, compensating for acoustic anomalies to unleash tight, impactful bass and transparent, holographic surround sound staging.

Future-ready connectivity is anchored by six 40 Gbps HDMI 2.1 inputs and two HDMI outputs capable of uncompressed 8K/60Hz and 4K/120Hz video passthrough with HDR10+, Dolby Vision, VRR, ALLM, and eARC. Processing extends up to 11.2 channels with dedicated pre-outs for adding external power amplifiers, enabling flexible 7.2.4 Dolby Atmos and DTS:X immersive configurations. Streaming and multi-room versatility are comprehensive: the TX-RZ50 is Works with Sonos certified, features bidirectional Bluetooth with Qualcomm aptX HD transmission, and natively supports Apple AirPlay 2, Google Cast, Spotify Connect, and Tidal, all managed through an intuitive on-screen GUI and the Onkyo Controller mobile app.

Features:

• THX Certified Select Dynamic Amplification: Supplies 120W per channel into 8 ohms (2 channels driven) and up to 250W peak power for theater-reference volume levels.
• Dirac Live Full-Bandwidth Room Correction: State-of-the-art acoustic calibration software and microphone included to optimize frequency response and impulse timing.
• Uncompressed 8K/60Hz & 4K/120Hz HDMI 2.1: Six high-bandwidth HDMI 2.1 rear inputs support 40Gbps transmission with VRR, ALLM, and QFT for elite next-gen gaming.
• 11.2-Channel Pre-Out Processing: Decodes up to 11.2 discrete channels, allowing custom expansion to a full 7.2.4 Dolby Atmos or DTS:X surround sound system.
• IMAX Enhanced & Dolby Atmos Immersive Audio: Supports Dolby Atmos, DTS:X, IMAX Enhanced, and Dolby Atmos Height Virtualizer for 3D hemisphere soundscapes.
• Works with Sonos Certified: Integrates seamlessly into an existing Sonos home sound system with automated input switching and volume control via the Sonos app.
• Bidirectional Bluetooth with aptX HD: Send high-resolution audio to wireless headphones or stream music from mobile devices with low-latency aptX HD decoding.
• Klipsch Optimize Mode: Dedicated DSP crossover profiles co-developed with Klipsch to perfectly match Reference Premiere speakers with the TX-RZ50.

Specifications: