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TX-NR555

7.2-Channel Network A/V Receiver

Thrilling Entertainment in the Living Room and Beyond

Get tomorrow’s features today with original Dynamic Audio Amplification in the value-packed TX-NR555 Network A/V Receiver. This smart hub supports Dolby Atmos® and DTS:X™ enhanced with AccuReflex phase-calibration technology for crystal-clear object-based sound, and also includes the latest HDMI® spec for 6G video. Stream from app to theater via Google Cast™, Wi-Fi®, or AirPlay and let the 32-bit DAC work its magic on everything from MP3s to 192/24 Hi-Res Audio. You can send any source—digital or analog—wirelessly from the receiver to an Onkyo speaker in another room, complete with smartphone control, via FireConnect™ technology*. But most importantly, big movie sound is amazing thanks to discrete high-current amps that drive speakers effortlessly. So sit back and enjoy the best next-generation entertainment has to offer.

Product Specifications

HIGHLIGHTS

  • DTS:X™ and Dolby Atmos® up to 5.1.2 Channels
  • 130 W per Channel (IEC)
  • Wireless Audio Streaming with Google Cast™ and AirPlay
  • HDMI® 6 In / 1 Out (4K/60 Hz / HDCP 2.2 / HDR)
  • Dynamic Audio Amplification for Realistic Sound
  • AccuEQ Room Calibration with AccuReflex Technology
  • FireConnect™ Multi-Room Technology
  • Bluetooth Audio / Wi-Fi® with Spotify, Tidal, and AirPlay
  • 384 kHz/32-bit Hi-Grade DAC

ADVANCED FEATURES

  • 4K/60 Hz-Capable HDMI® Terminals for UltraHD Entertainment
  • Built-in Wi-Fi® Certified Wireless LAN Capability
  • Bluetooth Version 2.1 + EDR Capability (Compatible Profile: A2DP v1.2, AVRCP v1.3) with Advanced Music Optimizer DSP Technology
  • Internet Radio and Music Streaming Subscription Services Included (TuneIn Radio, Pandora®, Spotify, Tidal and Deezer)*1
  • AirPlay Compatible
  • Play Compressed, Lossless, and Hi-Res Audio via Local Network (MP3, WMA, WMA Lossless, FLAC, WAV, AAC, Apple Lossless, DSD 5.6 MHz)
  • Digital and Analog Audio Transmission to Optional Wireless Speaker via FireConnect™ Technology
  • AccuEQ Room Calibration Featuring AccuReflex Technology for Seamless Object-based Sound from Compatible Speakers (Mic Included)
  • Advanced Music Optimizer to Improve Compressed Digital Audio Quality (Bluetooth Audio Included)
  • Control and Stream with Free Onkyo Remote Streaming Apps for iPod touch/iPhone*2 and Android™ Devices*3
  • Powered Zone 2 and Zone 2 Line Out for Distributed Analog/Digital Audio Playback in Another Room
  • *1 Availability of services depends on region. Some services may require a paid subscription and firmware update. Availability of third-party services advertised here is accurate at the time of publication, but may be subject to change without notice.
  • *2 Compatible with iPod touch (3rd generation or later) and iPhone 3GS or later. All models require iOS 4.2 or later.
  • *3 Requires Android 2.1 or later.

AMPLIFIER FEATURES

  • Dynamic Audio Amplification for a Thrilling Audio Experience
  • H.C.P.S. (High Current Power Supply) Massive High Power Transformer
  • High Current Amp Design to Effectively Drive the Speakers
  • Non-Phase Shift Amp Circuits for Realistic Imaging
  • VLSC™ for a Clear Audio Experience
  • PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio
  • Optimum Gain Volume Control

PROCESSING FEATURES

  • DTS: X™ and Dolby Atmos® Decoding
  • HDMI® Support for 4K/60 Hz, 3D, Audio Return Channel, DeepColor™, x.v.Color™, LipSync, Dolby Atmos®, Dolby® TrueHD, DTS-HD Master Audio™, DVD-Audio, Super Audio CD, Multichannel PCM, and CEC
  • Dolby® TrueHD and DTS-HD Master Audio™ Decoding
  • AK4458 384 kHz/32-bit DAC (8 Channels x 1)
  • Advanced 32-bit DSP Chip
  • 4 DSP Modes for Gaming: Rock, Sports, Action, and RPG
  • Theater-Dimensional Virtual Surround Function
  • CinemaFILTER™
  • Direct Mode
  • Double Bass Function

CONNECTION FEATURES

  • 6 HDMI Inputs and 1 Output
  • USB 2.0 Port
  • Mass Storage Class USB Memory Playback Capability
  • 2 Component Video Inputs (Rear)
  • 2 Composite Video Inputs (Rear)
  • 3 Digital Audio Inputs (2 Optical and 1 Coaxial)
  • 8 Analog Audio Inputs (1 Front*/7 Rear)
  • Phono Input for Turntable Connection
  • 2 Parallel Subwoofer Pre-Outs
  • Banana Plug-Compatible Speaker Posts
  • Headphone Jack
  • *3.5mm pin jack type.

OTHER FEATURES

  • 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)
  • Overlaid On-Screen Display (OSD) via HDMI with Quick Set-Up
  • Hybrid Standby Function with HDMI Passthrough to Reduce Power Consumption
  • Quick Configuration Rear Panel
  • Tone Control (Bass/Treble) for Front L/R Channels
  • 3-Mode Display Dimmer (Normal/Dim/Dimmer)
  • 40 FM/AM Random Presets
  • Firmware Updates via Ethernet and USB
  • RIHD (Remote Interactive Over HDMI) for System Control
  • Simple Remote Control

GENERAL SPECIFICATIONS

  • Power Output: 130 W/Ch (6 Ohms, 1 kHz, 1% THD, 1 Channel Driven, IEC); 160 W/Ch (6 Ohms, 1 kHz, 10% THD, 1 Channel Driven, JEITA)
  • Frequency Response: 10 Hz–100 kHz/+1 dB, -3 dB (Direct Mode)
  • Dimensions (W x H x D): 435 x 173.5 x 378 mm
  • Weight: 9.6 kg