Onkyo TX-NR555 silver

Exciting entertainment in your living room and beyond

Enjoy tomorrow’s features today, like Dynamic Audio Amplification, with the great-value TX-NR555 Network A/V Receiver. This smart connectivity hub supports Atmos and DTS:X and features AccuReflex phase-matching technology for crystal clear object-based sound. It also includes the latest HDMI technology for 6G video.

Stream media from your app to your home theater via Google Cast, Wi-Fi or AirPlay, and let 32-bit technology magnify both MP3s and 192/24 hi-res audio. Stream any source - digital or analog - from the receiver to an Onkyo speaker in another room, wirelessly, using your smartphone as a remote control via FireConnect technology.

But most of all, enjoy grandiose cinema sound thanks to highly discreet high-current amplifiers that effortlessly control the speakers. Just settle into your armchair and enjoy the best sound offered by the next generation’s ultimate entertainment system.

7.2-Channel Network A/V Receiver

• Power Output
  • 130 W/Ch (6 Ω, 1 kHz, 1% THD, 1 Channel Driven, IEC)
  • 160 W/Ch (6 Ω, 1 kHz, 10% THD, 1 Channel Driven, JEITA)
• Dynamic Power
  • 160 W (3 Ω, Front)
  • 125 W (4 Ω, Front)
  • 85 W (8 Ω, Front)

Amplifier

• Dynamic Audio Amplification for an unforgettable experience
• Massive High-Current Power Transformer H.C.P.S.
• High-Current Amplification Design for effective speaker control
• Non-Phase-Shift Amplifier Circuitry for realistic audio imaging
• VLSC for crystal-clear sound
• PLL (Phase Locked Loop) Jitter-Cleaning Technology for S/PDIF Audio
• Optimum Gain Volume Control

Processing

• HDMI support for 4K/60 Hz transmission
• Dolby TrueHD and DTS-HD Master Audio decoding
• AK4458 384 kHz/32-bit DAC (8 channels x 1)
• 32-bit DSP chip for advanced processing
• 4 DSP Modes for Gaming: Rock, Sports, Action, and RPG
• Theater-Dimensional Function CinemaFILTER, Direct Mode, Double Bass Function

Advanced Features

• 4K/60 Hz HDMI® terminals for UltraHD entertainment
• Built-in Wi-Fi® certified wireless networking
• Bluetooth version 2.1 + EDR
• Internet radio and music streaming service registration included
• Supports Airplay
• High-Resolution, Compressed, and Lossless Audio Playback
• AccuEQ Room Calibration with AccuReflex Technology for seamless sound
• Advanced Music Optimizer to enhance compressed digital audio quality
• Control and streaming via free Onkyo Remote Streaming apps
• Powered Zone 2 and Zone 2 line-out for distributed analog/digital audio playback in another room

Other

• Crossover Adjustment for each channel
• A/V Sync Control (up to 500 ms in 5 ms steps at 48 kHz)
• On-Screen Display (OSD) via HDMI with Quick Setup function
• Hybrid Standby with HDMI Pass-through
• Quick Rear Panel Setup
• Tone Control (Bass/Treble) for Front L/R Channels
• 3-Step Display Dimmer (Normal/Dim/Variable)
• 40 FM/AM Random Presets
• Firmware Updates via Ethernet or USB
• RIHD (Remote Interactive over HDMI) System Control
• Simple Remote Control

Connectivity

• 6 HDMI Inputs and 1 Output
• USB 2.0 Port
• Plays USB Mass Storage Class Devices
• 2 Component Video Inputs (Rear)
• 2 Composite Video Inputs
• 3 Digital Audio Inputs (2 Optical/1 Coaxial)
• 8 Analog Audio Inputs (1 Front/7 Rear)
• Phono Input for Turntable
• 2 Parallel Subwoofer Pre-Outs
• Banana Plug-Compatible Speaker Posts
• Headphone Jack

General

• AC 220–240 V~, 50/60 Hz
• Power Consumption
  • Operating 450 W
  • Standby 0.15 W
• Dimensions (W x H x D)
  • Product 435 × 173.5 × 378 mm
  • Package 570 x 288 x 468 mm
• Weight
  • Net: 9.6 kg
  • Gross: 12.5 kg
• Supplied Accessories
  • Indoor FM Antenna
  • AM Loop Antenna
  • Speaker Setup Microphone
  • Instruction Manual
  • Remote Controller
  • 2 AAA (R03) Batteries