Onkyo TX-NR474 black

Equipped with a high-current amplification system that effortlessly transmits signals to four-ohm speakers, the TX-NR474 has all the potential to deliver an optimized acoustic experience, whether for music, movies, or traditional Sunday games. Discover the magic of Dolby Atmos and DTS:X technologies, optimizing 4K movies in HDR10 or Dolby Vision format via compatible Ultra HD Blu-ray disc players thanks to the 4K HDR pass-through function of the receiver.

Stream network audio and external analog sources to optional wireless speakers via Blackfire-optimized FireConnect technology, and enjoy dual-band Wi-Fi, ensuring smooth operation of built-in Chromecast, DTS Play-Fi, and AirPlay platforms, as well as streaming services like Spotify. The Onkyo Controller app and user-friendly interface also offer simplified control. All that’s left is to relax and let the sound carry you away.

• Output Power: 135 W/Channel (6 Ω, 1 kHz, 1% THD, 1 Channel Driven)
• Dynamic Power
  • 160 W (3 Ω, Front)
  • 125 W (4 Ω, Front)
  • 85 W (8 Ω, Front)
• High Current Amplification System
• Massive High Power H.C.P.S. Transformer
• Separate Output Stage Circuitry for Low Distortion
• Non-Phase-Shift Amplifier Circuitry for Optimal Clarity and Precision
• PLL (Phase Locked Loop) Jitter-Cleaning Technology for S/PDIF Audio

Processing

• Format Decoding
• Dolby Atmos (3.1.2 Channels) and DTS:X
• Supports HDMI Specification for 4K/60 Hz, HDR10
• Dolby Vision, 3D, ARC (Audio Return Channel)
• DeepColor, x.v.Color, LipSync, Dolby Atmos, Dolby TrueHD
• DTS-HD Master Audio, DSD, DVD-Audio, Super Audio CD (SACD), Multichannel PCM, and CEC
• Dolby TrueHD and DTS-HD Master Audio
• AKM (AK4438) 384 kHz/32-bit Multichannel D/A Converter
• 32-bit DSP
• DSP Modes for Gaming: Rock, Sports, Action, and RPG
• Theater-Dimensional Function
• Pure Audio Mode with Front-Panel Button

Advanced

• HDMI Supporting HDR10, Dolby Vision, BT.2020, 4K/60 Hz, and HDCP 2.2
• Supports Dolby Atmos 3.1.2 Channel Playback Functions
• Surround Enhancer Mode for 5.1.2 Channel Dolby Atmos Playback with Virtual Surround Field Creation
• DTS:X Object-Based Audio Playback and DTS Neural:X 3D Upmixing
• Highly Stable 5 GHz/2.4 GHz Dual-Band Wi-Fi Connectivity
• Built-in Chromecast Wireless Audio Streaming Technology
• FireConnect Multi-Room Network Audio Distribution to Compatible Wireless Speakers
• Works with Intuitive Onkyo Controller App for Multi-Room Control
• DTS Play-Fi Technology for Streaming Music via Apps
• AirPlay Audio Streaming from iTunes Software
• Bluetooth Wireless Technology for Mobile Devices
• Pandora, Spotify, TIDAL, TuneIn, and Deezer
• AccuEQ Room Acoustic Calibration with Alignment Technology
• Advanced Music Optimizer to Enhance Audio Quality

Measurements

• THD + N: 0.08% (20 Hz–20 kHz, Half Power)
• Damping Factor: Above 49 (Front, 1 kHz, 8 Ω)
• Input Sensitivity and Impedance: 200 mV/47 kΩ (Line)
• Frequency Response: 10 Hz–100 kHz/+1 dB, -3 dB (Direct Mode)
• Tone Controls
  • ±10 dB, 90 Hz (Bass)
  • ±10 dB, 7.5 kHz (Treble)
• Signal-to-Noise Ratio: 106 dB (Line, IHF-A)
• Speaker Impedance: 4 Ω–16 Ω

Connectivity

• 4 HDMI Inputs and 1 Output
• 1 Powered USB Port (Rear, 5 V, 1 A)
• 2 Composite Video Inputs
• 3 Digital Audio Inputs (2 Optical/1 Coaxial)
• 3 Analog Audio Inputs, 1 Analog Stereo Input (3.5 mm, Front)
• 1 Powered Zone 2 Output
• 1 Subwoofer Pre-Out
• 1 Headphone Jack (6.35 mm, Front)
• Screw-Type Speaker Posts
• 1 Speaker Setup Mic Input (Front)

General

• Power Supply: AC 120 V~, 60 Hz
• Power Consumption
  • Operating: 400 W
  • Standby: 0.15 W
• Dimensions (W x H x D): 435 × 160 × 328 mm
• Weight: 8.6 kg

Included Accessories

• Indoor FM Antenna
• AM Loop Antenna
• Quick Start Guide
• AccuEQ Setup Microphone
• Basic Manual
• Remote Controller
• 2 AAA (R03) Batteries