Onkyo TX-RZ70 11.2-Channel AV Receiver
The Flagship Heartbeat of Your Entertainment System
The Onkyo TX-RZ70 represents the pinnacle of Onkyo's AV receiver technology. With 11.2 channels of amplification and premium components throughout, this flagship receiver delivers reference-level audio performance for the most demanding home theaters.
Key Features
- 11.2-Channel Amplification - 140 Watts per channel for ultimate immersion
- Ultra-Wide Bandwidth - Custom high-current circuitry delivers 5 Hz to 100 kHz
- Dirac Live Room Correction - Full Bandwidth license included (20 Hz to 20 kHz)
- Dirac Live Bass Control - Optional upgrade for multi-subwoofer calibration
- THX Certified - Theater-level quality assurance
- IMAX Enhanced - Object-based audio for 3D sound environments
- Dolby Atmos & Dolby Vision - Immersive audio and dynamic video enhancement
- DTS:X Pro - Advanced object-based audio processing
- Works with Sonos - Certified integration with Sonos wireless network
- Klipsch Optimize Mode - Precise crossover values for Reference Premiere speakers
- Built-in Streaming - Wi-Fi, Bluetooth, AirPlay 2
- Independent Zone 2/3 - Multi-room audio capability
- Preamp Outputs - All channels for external amplification
- HDMI 2.1 - 8K/60Hz and 4K/120Hz pass-through
Specifications
| Channels | 11.2 |
| Power Output | 140W per channel (8 ohms, 20Hz-20kHz, 0.08% THD) |
| Frequency Response | 5 Hz - 100 kHz |
| Room Correction | Dirac Live Full Bandwidth (included) |
| Certifications | THX Ultra2 Plus, IMAX Enhanced |
| Audio Formats | Dolby Atmos, DTS:X Pro, Auro-3D |
| Video | HDMI 2.1, 8K/60Hz, 4K/120Hz, Dolby Vision, HDR10+, HLG |
| Connectivity | Wi-Fi, Bluetooth 5.0, AirPlay 2, Chromecast |
| Streaming | Spotify, Tidal, Amazon Music, Deezer |
| Sonos Integration | Works with Sonos Certified |
| Multi-Room | Zone 2/3 with independent sources |
| Preamp Outputs | 11.2 channels |
| HDMI Inputs/Outputs | 7 in / 2 out (Main + Zone 2) |
Professional installation and Dirac Live calibration available at Acoustipower.