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Onkyo TX-NR555 7.2 Channel Wi-Fi & Bluetooth AV Receiver

Set Your Home Entertainment to Epic
  • 980 W A/V Receiver (140 W x 7 at 6 ohms, 1 kHz, THD 0.9%)
  • Provides compressed, lossless, and Hi-Res Audio
  • Supports Dolby Atmos for up to 5.1.2 Channels
  • Expand your listening range with powerful multi-room capability
  • Built-in Bluetooth & Wi-Fi for Airplay, Pandora, and Spotify
  • Control with your phone or tablet (get app below)
  • Flexible HDMI connectivity with 6 inputs and 1 output and HDCP 2.2 support
  • Delivers 4K UltraHD / HDR / HDCP 2.2 / 4:4:4 Color Space



List Price: $599.00

Your Savings: $100.00

REWARDS: 499 points
  • Details
  • Specs
  • Reviews
  • Manuals
  • What's Included
  • Dynamic Audio Amplification

    Backed by 70 years of experience building high-grade audio components, the TX-NR555 amplifies accurate, noise-free signal processing with high-current power for dynamic speaker control. The result is pure, rich and authentic sound.

    Onkyo's dynamic audio amplification delivers massive power at 140 W/Ch (6 Ohms, 1 kHz, 0.9% THD, 1 Channel Driven)/ 80 W/Ch (8 Ohms, 20 Hz–20 kHz, 0.08% THD, 2 Channels Driven).

    Smooth Analog Signal

    Onkyo developed Vector Linear Shaping Circuitry (VLSC) to reassemble the audio signal to its original form following processing. Unlike conventional filters, VLSC removes pulse noise generated in D/A conversion, allowing the sound wave to be reproduced with extremely high fidelity for a smooth analog signal.

    Multi-Zone Audio

    The TX-NR555 Powered Zone 2 brings audio to speakers connected to the receiver into a second room. With the dedicated Zone 2 DAC, you can send internet audio sources to your second listening zone.

    Supports Dolby Atmos® Up to 5.1.2 Channels

    Dolby Atmos moves sound around you in three-dimensional space, so you feel like you're inside the action. The TX-NR555's Dolby Atmos decoding transports you from the ordinary into the extraordinary.

    Sound designers and artists mix in a 3D space, steering effects through surround channels and adding a seamless overhead dimension with discrete height channels.

    Additionally, the Dolby surround up-mixer processes content not mixed for Dolby Atmos to fill the flexible speaker layouts of a Dolby Atmos system.
    Learn More

    DTS:X Ready

    DTS:X is an object-based surround sound technology that includes height channels for a fully-immersive listening experience. DTS:X provides listeners flexibility, immersion, and interactivity. You will be able to personalize your audio experience, for example, by turning up JUST the dialog within a mix. DTS:X allows you to customize to your room layout as well as control dialog and dynamic range.
    Learn More

    4K UltraHD Video Performance

    The TX-NR555's HDMI specifications and HDCP 2.2 compatibility support the latest formats being released by Hollywood. The latest HDMI specs offer a significant increase in bandwidth (up to 18Gbps) to support new features such as 4:4:4 color space and [email protected]/60(2160p), which is 4 times the clarity of 1080p/60 video resolution. The TX-NR555 enables transmission of High Dynamic Range (HDR) formats, with BT.2020 support, and provides enhanced picture quality by simultaneously enabling greater detail for both the dark and bright parts of an image.

    The TX-NR555 also effortlessly upscales 1080p video to stunning 4k UltraHD.

    Bluetooth / Wi-Fi® with Pandora, Spotify, and AirPlay

    The TX-NR555 has AirPlay, Wi-Fi and Bluetooth technologies built in. Stream virtually any audio from a smartphone, tablet or PC to your home theater for powerful sound.

    With Spotify, Pandora, and TuneIn built-in, you can select a station and search for music available on these services via the Onkyo Remote app on your phone. The free Onkyo Remote app puts a range of streaming options at your fingertips, from universal hi-res audio via network-attached devices to internet streaming services to music on your smartphone and tablet.

    Further, Tidal and Google Cast will be operable with a upcoming firmware update

    384 kHz/32-bit Hi-Grade DAC

    No matter what you're listening to, it will sound powerfully full, clean and clear. A premium-quality AK4458 digital-to-analog converter from Asahi Kasei implements unique low-distortion filtering technologies for clear sound, and unlocks the full potential of any audio format, including compressed, lossless, and hi-res audio (MP3, WMA, WMA Lossless, FLAC, WAV, OggVorbis, AAC, Apple Lossless, DSD 5.6 MHz, LPCM, and Dolby TrueHD).

    AccuEQ adds AccuReflex for 2016

    AccuEQ conducts two measurements- one to set the level, distance and crossover for ALL speakers, including the subwoofer. Choose to include or bypass EQ measurement for front left and right speakers, and choose to automatically or manually set the EQ. Further, you can save your own manual EQ settings into three available presets.

    The new AccuReflex technology aligns the phase of upfiring "height" speakers with the sound coming directly from your other speakers. Any delay is resolved so that everything arrives at your ears at the same time. The result is cohesive reproduction of object-based soundtracks.
    Learn More

    The App

    • Available for iOS and Android
    • Easy-to-use
    • Control from anywhere
  • Specifications

    Brand Product No.TX-NR555
    Power SupplyAC 120 V~, 60 Hz
    Power Consumption460 W
    Standby Power Consumption0.1 W
    No-Sound Power Consumption
    Dimensions17 1/8" x 6 13/16" x 14 7/8"
    Weight20.7 lbs
    Amplifier Section
    All Channels140 W/Ch (6 Ohms, 1 kHz, 1.0% THD, 1 Channel Driven)
    80 W/Ch (8 Ohms, 20 Hz–20 kHz, 0.08% THD, 2 Channels Driven, FTC)
    Dynamic Power160 W (3 Ohms, Front)
    125 W (4 Ohms, Front)
    85 W (8 Ohms, Front)
    THD + Noise0.08% (20hz-20kHz, Half power)
    Damping Factor
    Input Sensitivity and Impedance200 mV/47 k-ohms (Line/Unbalanced)
    3.5 mV/47 k-ohms (Phono/MM)
    Rated RCA Output Level and Impedance200 mV/2.3 k-ohms (Zone 2 Line Out)
    1 V/470 ohms (Subwoofer Pre Out)
    Maximum RCA Output Level and Impedance
    Phono Overload70 mV (MM, 1 kHz, 0.5%
    Frequency Response10 Hz-100 kHz (+ 1 dB, -3 dB)
    (Direct Mode)
    Tone Control±10 dB, 90 Hz (Bass)
    ±10 dB, 7.5 kHz (Treble)
    S/N Ratio106 dB (Line, IHF-A)
    80 dB (Phono, IHF-A)
    Speaker Impedance6 ohms–16 ohms
    Video Section
    Input Sensitivity/Output Level and Impedance
    Video1.0 Vp–p/75 Ohms (Component Y)
    0.7 Vp–p/75 Ohms (Component PB/CB, PR/CR)
    1.0 Vp–p/75 Ohms (Composite)
    Component Video Frequency Response+0 dB, -3 dB
    Tuner Section
    Tuning Frequency Range (FM)87.5 MHz–107.9 MHz
    Tuning Frequency Range (AM)530 kHz–1,710 kHz
    FM/AM Preset Memory40 Stations
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  • •  Instruction Manual
  • •  1x - Onkyo TX-NR555 AV Receiver
    •  1x - Remote control
    •  2x - AA batteries

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