AMPLIFIER FEATURES

• 250 W/Ch (6 ohms, 1 kHz, 10% THD, 1-ch driven),

120 W/Ch (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2-ch driven, FTC)

• Certified for IMAX Enhanced and THX Certified Select

• Exclusive Dynamic Audio Amplification (DAA) RZ Series build

• Wide 5 Hz–100 kHz frequency response

• Custom High-Current Low-Noise Power Transformer

• Custom 15,000 μF high-current smoothing capacitors

• Refined chassis, HDMI board, DAC, digital/analog inputs, power-amp

grounds, and power lines

• Isolated network module reduces high-frequency interference on

audio circuitry

• Original 2-stage non-phase-shift amplifier circuitry with

discrete output stage

• Anti-resonant extruded aluminum heat-sink

• High current capability drives 4-ohm loads through 9 channels

• High-quality DAC supports 192 kHz/24-bit multichannel D/A conversion

• VLSC™ (Vector Linear Shaping Circuitry) noise filtering (Front L/R)

• PLL (Phase Locked Loop) anti-jitter technology for SPDIF audio

• Independent tone controls (bass/treble) for all channels

(excluding Zone 3)

VIDEO & AUDIO SUPPORT

• HDMI*1 supports 8K/60p (4:4:4/12-bit*7, 4:2:2/12-bit*7, 4:2:0/10-bit*8),

8K/30p (4:4:4/12-bit*7, 4:4:4/10-bit*8, 4:2:2/12-bit*8, 4:2:0/12-bit), 4K/120p

(4:4:4/12-bit*7, 4:4:4/10-bit*8, 4:2:2/12-bit*8, 4:2:0/12-bit) video passthrough,

VRR, ALLM, QFT, DSC (Display Stream Compression), QMS (Quick

Media Switching), eARC (Main Out), HDR10+, Dolby Vision, HDR10,

HLG, BT.2020, DeepColor™, x.v.Color™, LipSync, and HDCP 2.3

• Dolby Atmos, DTS:X, Dolby® TrueHD, and DTS-HD Master

Audio® decoding

• Dolby Atmos Height Virtualizer 3D audio processing

• Dolby Surround® and DTS® Neural:X 3D upmixing technology

• IMAX Mode for IMAX Enhanced content

• THX® listening modes for movies, music, and games

• Theater-Dimensional virtual surround-sound function

• Sound optimization for games (Rock, Sports, Action, and RPG)

• Hi-Res Audio playback via network (DSD256/DSD128/DSD64 [PCM

conversion], FLAC, WAV [RIFF], AIFF, and ALAC to 192 kHz/24-bit*9)

• Pure Audio Mode and Direct Mode for source-authentic sound quality

NETWORK FEATURES

• SMART AV Receiver multi-room platform with integrated streaming

services, voice assistant support, and remote app control*10

• Works with Sonos certified for the Sonos Home Sound System,

control with Sonos app*10

• Works with Alexa supporting multi-room music*11

• Works with Hey Google*12 and Chromecast built-in

• Supports Apple AirPlay 2 enabling Siri voice control

• DTS Play-Fi multi-room audio via Onkyo Music Control App*10

• 1.8 GHz quad-core SoC supports 802.11ac (2x2 MIMO) Wi-Fi

• Roon Tested for the Roon Core

CONNECTION FEATURES

• 7 HDMI inputs (1 front), 2 outputs (Main [eARC], Sub/Zone 2)

• 1 component video input (assignable)

• 2 composite video inputs (assignable)

• 2 digital audio inputs (1 coaxial, 1 optical, assignable)

• 6 analog RCA audio inputs (assignable)

• 1 phono input with built-in low-noise MM equalizer for turntable

• 1/8 ̋ (3.5 mm) setup mic input for AccuEQ/Dirac Live (front)

• 1/4 ̋ (6.35 mm) headphone jack (front)

• 11.2-ch pre-outs (analog RCA, variable)

• Zone 2/Zone B and Zone 3 analog RCA pre/line-level outputs*13

• 11 banana-plug-ready screw-type speaker posts

(including exclusive Zone 2 outputs)

• 10BASE-T/100BASE-TX Ethernet terminal for network and IP control

• USB input (5 V/1 A) for audio playback (rear)

• RS-232 serial port for remote control

• IR (infrared) input for remote-control extenders

• 12 V trigger output (Main, assignable, 100 mA)

• AC inlet for detachable IEC power cord

ADVANCED FEATURES

• Dirac Live improves staging, localization, clarity, and bass

• Bluetooth® wireless technology can receive audio sent from mobiles and

PC, transmit audio to wireless headphones (RX mode: SBC/AAC,

TX mode: SBC/Qualcomm® aptX™/aptX HD)

• Advanced Music Optimizer improves compressed audio playback quality

• Vocal Enhancer boosts vocal/dialog audibility via remote control or

front-panel keys

• Front-to-Surround/Height speaker switching in Stereo Assign Mode for

background listening

• Overlaid OSD function displays A/V input signal data,

output data/settings, and network information

• My Input Volume one-touch volume memory preset assignment to

individual A/V inputs

• Transmit HQ audio from compatible TVs to the A/V receiver via eARC

(HDMI Main Out)

• Aluminum front panel, concealment flap door, and volume control

• Connect Zone 2 speakers and 7.2.2/5.2.4-ch speaker system using

dedicated Zone 2 outputs (Zone 2 + 7.2/5.2.2-ch switching)

• Play three audio sources via dedicated DACs and MAIN, Zone 2, and

Zone 3 speaker outputs*14

• Share MAIN audio or a second source (including HDMI/SPDIF*15)

to a hi-fi via Zone 2 pre-/line-out

• Share any MAIN audio source to a wireless headphone dock via

Zone B line-out*16

• 4K to 8K, 1080p to 8K/4K video upscaling via HDMI

• GUI with overlaid OSD via HDMI

• IP control and AVR setup via web browser

• Crossover adjustment for each channel

(40/50/60/70/80/90/100/120/150/180/200 Hz)

• A/V Sync Control (up to 500 ms in 5 ms steps at 48 kHz*17)

• Efficient standby modes including HDMI Passthrough Mode

• Optional rack-mounting kit (IRK-180-4C)

• FM/AM tuners with 40-station random preset memory

• 3-Mode display dimmer (Normal/Dim/Dim