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

THX Certified Select 9.2-channel AV receiver with Dirac Live.

The Onkyo TX-RZ50 is a 9.2-channel AV receiver with THX Certified Select and IMAX Enhanced certification, Dirac Live Room Correction, and 11.2-channel processing with pre-outs for 7.2.4 layouts. It has 7 HDMI inputs (1 front) and 2 outputs, with 8K/60 and 4K/120 passthrough on the main inputs. It connects to 4–16 ohm speakers and works with Sonos (Port sold separately), Chromecast built-in, AirPlay 2 and DTS Play-Fi.

• THX Certified Select: RZ Series Dynamic Audio Amplification, rated 9 x 180 W (6 ohms, IEC).
• THX Listening Modes: Four distinct THX modes: cinema, gaming, music and surround EX.
• Immersive Formats: IMAX Enhanced; Dolby Atmos and DTS:X (5.2.4-ch), plus Dolby Atmos Height Virtualizer.
• 11.2-Channel Processing: Pre-outs for 7.2.4 layouts.
• Dirac Live: Room correction (20 Hz – 20 kHz) with AccuReflex phase matching.
• HDMI 2.1 Features: VRR, ALLM, QFT, DSC, QMS and eARC on inputs 1–6 and outputs.
• HDMI Sub/Zone 2 Out: Send video to a second display.
• Discrete Zone 2 HDMI Switching: Up to 8K60 in two different rooms (8K60 only valid for Zone 1; Zone 2 will only produce 4K120 when two separate HDMI sources are used).
• Bidirectional Bluetooth: Receive SBC/AAC; transmit SBC/aptX/aptX HD to headphones.
• Streaming: Works with Sonos, Chromecast built-in, AirPlay 2, DTS Play-Fi; Spotify, Amazon Music HD, TIDAL, Deezer and TuneIn.
• Works with Sonos: Up to three Sonos Ports (sold separately), one for each of three independent zones.
• Voice Control: Works with Alexa and Google voice assistants (a compatible third-party smart speaker is required, sold separately).
• Multi-Zone: Powered Zone 2 and Zone 3 speaker outputs, plus a Zone 2/Zone B line-out.

• Brand: Onkyo
• Model: TX-RZ50
• Channels: 9.2 (11.2-ch processing)
• Rated Output: 9 ch x 180 W (6 ohms, 1 kHz, 1% THD, 1 channel driven, IEC)
• THD+N: 0.08% (20 Hz – 20 kHz, rated output)
• Frequency Response: 5 Hz – 100 kHz (+1/-3 dB, Direct/Pure Audio)
• Signal-to-Noise Ratio: 106 dB (line, IHF-A); 80 dB (phono, IHF-A)
• Speaker Impedance: 4–16 Ω
• HDMI: 7 in (1 front) / 2 out (Main eARC, Sub/Zone 2)
• Other Inputs: 1 x component; 2 x composite; 1 x coaxial; 1 x optical; 6 x analogue RCA; 1 x phono (MM); 3.5 mm setup mic
• Outputs: 11.2-ch RCA pre-outs; Zone 2/Zone B and Zone 3 line out; 6.35 mm headphone
• Tuner: FM 87.5–108.0 MHz; AM 522/530–1,611/1,710 kHz
• Power Consumption: 870 W; 0.15 W full standby
• Dimensions (W x D x H): 43.5 x 39.8 x 20.15 cm
• Weight: 14 kg
• Colour: Black
• What's in the Box:
  • TX-RZ50 receiver
  • Remote control (RC-972R) with 2 x AAA batteries
  • Speaker setup microphone
  • Indoor FM antenna
  • AM loop antenna
  • Power cord
  • Initial Setup Guide