Onkyo TX-RZ50 9.2-Channel AV Receiver

The Onkyo TX-RZ50 is a premium 9.2-channel AV receiver designed to deliver immersive surround sound and cutting-edge features for high-performance home theatres. With built-in DIRAC Live® room correction and support for Dolby Atmos®, DTS:X®, and IMAX Enhanced, it provides cinema-grade sound tailored perfectly to your room. Equipped with HDMI 2.1, the TX-RZ50 supports 8K passthrough, HDR10 , Dolby Vision, and Variable Refresh Rate (VRR), making it ideal for movies, streaming, and next-generation gaming. It also includes Wi-Fi, Bluetooth, Chromecast, AirPlay 2, and DTS Play-Fi® for seamless music streaming and multi-room audio flexibility. At Theatre Zone, we recommend the Onkyo TX-RZ50 for homeowners who want reference-level sound quality, advanced calibration, and future-proof video capabilities in a versatile receiver. Key Features 9.2-channel AV receiver with Dolby Atmos®, DTS:X®, and IMAX Enhanced DIRAC Live® room correction for precise sound optimisation HDMI 2.1 with 8K passthrough, HDR10 , and Dolby Vision Wi-Fi, Bluetooth, Chromecast, AirPlay 2, and DTS Play-Fi® for streaming Works with Sonos, Alexa, and Google Assistant for smart integration Why Choose Onkyo TX-RZ50 Reference sound — advanced processing ensures cinema-grade audio Room-optimised — DIRAC Live® tuning adapts sound to your space Next-gen video — HDMI 2.1 supports 8K and gaming-ready features Seamless streaming — compatible with all major music services and platforms Specifications POWER OUTPUT: 250 W/Ch THX® Certified Select RZ Series Dynamic Audio Amplification IMAX® ENHANCED: Certified for immersive signature sound by DTS:X® PROCESSING & PRE-OUTS : 11.2-ch processing and pre-outs for 7.2.4 layouts DIRAC LIVE® ROOM CORRECTION: 20 Hz to 20 kHz ACCUREFLEX: Phase-matching solution for Atmos-enabled speakers SMART AV RECEIVER™ : Works with Sonos, Chromecast built-in™, AirPlay 2, and DTS Play-Fi®; includes Spotify®, Amazon Music HD, Pandora®, TIDAL, Deezer, and TuneIn streaming services WORKS WITH HEY GOOGLE OR ALEXA: Sold separately STREAMING: Over 5 GHz / 2.4 GHz dual-band Wi-Fi® supporting 802.11ac HDMI® INPUTS: Inputs 1–3 and Main/Sub Out support 8K/60AB and 4K/120AB. Inputs 4–6 support 8K/60B and 4K/120AB. Front HDMI input supports up to 4K/60 (HDMI 2.0) HDMI® 2.1: Supported on HDMI inputs 1–6, Main Out, and Sub/Zone 2 Out in Sub Mode. Features include VRR, ALLM, QFT (Quick Frame Transport), DSC (Display Stream Compression), QMS (Quick Media Switching), and eARC (Main Out) HDMI SUB/ZONE 2 OUT: For media transmission to a second display BLUETOOTH® WIRELESS TECHNOLOGY: RX mode SBC/AAC / TX mode SBC, Qualcomm® aptX™, aptX HD REFINED CHASSIS & COMPONENTS: HDMI board, DAC, Digital/Analog inputs, power-amp grounds and power lines MULTI-ZONE SPEAKER SUPPORT : 5.2-ch Main Powered Zone 2 Powered Zone 3 speakers with synced/independent D/A audio playback ZONE 2 / ZONE B LINE-OUT: Analog RCA supports synced or independent D/A playback on compatible audio systems or headphone docks POWER SUPPLY: AC 120 V~, 60 Hz POWER CONSUMPTION (OPERATING): 850 W POWER CONSUMPTION (IDLE): 75 W POWER CONSUMPTION (STANDBY): 0.1 W DIMENSIONS (W × H × D) : 17 1/8˝ × 7 15/16˝ × 15 11/16˝ (435 × 201.5 × 398 mm) WEIGHT: 30.9 lbs. (14.0 kg) Spec Sheet For more technical detail, download the Spec Sheets here: TX RZ50 Spec Sheet Eng , Onkyo TX RZ50 Spec Sheet FR . Product Manual Download the Product Manuals for TX-RZ50 here: TX-RZ50 9.2-Channel THX Certified AV Receiver Instructional Manual - English , TX-RZ50 9.2-Channel THX Certified AV Receiver Instructional Manual - French , TX RZ50 Bedienungsanleitung , Klipsch Optimized Mode , Update Information . Premium Sound, Future-Ready Features The Onkyo TX-RZ50 combines reference-quality sound with next-generation video and streaming features, making it a perfect centerpiece for high-end home theaters. Shop today at Theatre Zone for a complete immersive experience.