Onkyo TX-RZ70 11.2-Channel AV Receiver – 210W | 8K, Dirac Live, THX

The Onkyo TX‑RZ70 is a flagship home theater AV receiver engineered to deliver cinema‑quality audio and ultra‑high‑definition video for the ultimate entertainment experience. Built with 11.2 channels of amplification and high current power design, this receiver brings exceptionally dynamic sound to both movies and music with robust power and precision that meets the demands of immersive surround formats like Dolby Atmos, DTS:X, Auro‑3D, and IMAX Enhanced.

Thanks to advanced Dirac Live® room‑correction technology with machine‑learning optimization (and optional Bass Control for deep low‑frequency accuracy), the TX‑RZ70 adapts audio output to perfectly match your speaker configuration and listening space, ensuring balanced tonal performance and precise imaging no matter your room layout. Paired with THX® Certified Select performance, this receiver meets stringent quality standards for reference‑level fidelity, faithfully reproducing details exactly as the creators intended.

On the visual front, the TX‑RZ70 is 8K/60Hz and 4K/120Hz ready, with HDMI 2.1 support, HDR10+, Dolby Vision®, VRR, ALLM, and QFT for ultra‑smooth gaming and cinematic visuals. This ensures crisp, fluid motion and stunning clarity from next‑gen gaming consoles and high‑resolution video sources.

Connectivity is comprehensive, with multiple HDMI inputs and outputs (including eARC), bi‑directional Bluetooth for flexible streaming, Wi‑Fi support, Apple AirPlay 2, Chromecast built‑in, and multi‑zone HD video distribution to power entertainment in different rooms. Combined with broad smart‑home integration and wide codec support, the TX‑RZ70 serves as the centerpiece of a connected, modern home AV system.

Designed for enthusiasts and audiophiles alike, the Onkyo TX‑RZ70 is a complete solution for high‑fidelity audio, immersive surround sound, and future‑ready video performance — ideal for dedicated home theaters, multi‑room setups, and advanced gaming systems.

Features

• 210 Watts per Channel – Powerful 11.2-channel amplification for detailed, immersive sound.
• 8K Video Pass-Through – Supports 8K/60Hz and 4K/120Hz video sources with HDR formats.
• Dirac Live Room Correction – Advanced room calibration for optimized acoustics.
• THX Certified – Delivers cinema-quality audio performance.
• Extensive Connectivity – Multiple HDMI inputs, Wi-Fi, Bluetooth 5.0, and voice control.
• Multi-Zone Audio – Supports audio playback in multiple rooms simultaneously.

Specifications