Open Box Electronics For Sale
Open Box Electronics For Sale

Onkyo TX-NR757 Open Box 7.2 Network AV Receiver

  • Graphical Overlaid On–Screen Display
  • Simple Remote Control
  • 8 HDMI Inputs With 4K Support
  • Dolby® TrueHD

Regular Price: $699.00

You Save $280 (40%)

Your Price: $418.97

This Item Is Currently Unavailable.

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Details & Highlights

What is Open Box?

Open Box items are products that have been returned to us by customers, or were on display in our retail store. In most cases these items are in as-new condition. Although occasionally they may have had a minor defect repaired, these items are fully operational to manufacturer specifications. Open Box items include all supplied accessories and carry the full **manufacturer's warranty.
  • ** Excludes Definitive Technology, Monster, Beats by Dr. Dre, Klipsch and Onkyo products.
  • Availability is limited to stock on hand.
  • Open Box items are sold on a first-come first-served basis.
  • For more details please don't hesitate to give us a call at 1.800.340.4770

Product Highlights

    Experience the latest audio and video technology designed for the modern home theater with the Onkyo TX–NR757 7.2–channel Network AV Receiver. Boasting the THX® Select2™ Plus certification, you’ll experience theater–style cinematic sound with high–volume and low distortion audio, bolstered by Dynamic Audio Amplification, DTS:X™ object–based surround sound technology, and Dolby Atmos® technology up to 5.1.2 channels, for clear and realistic sound. Built–in Wi–Fi and Bluetooth technology provides access to streaming audio from your smart devices, and thousands of internet radio stations via services like Spotify, Pandora and TuneIn, while a 32–bit, premium–quality Asahi Kasei AK4458 Digital to Analog Converter (DAC) filters your compressed, digital music by opening it up and unlocking detail and resolution lost during compression. Enjoy clear sound with 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). But it’s not all about audio with the TX–NR757 – stunning video is powered by 4K UltraHD passthrough and upscaling including HDCP 2.2 compatibility, High Dynamic Range (HDR) formats, and the latest HDMI specifications to support features like 4:4:4 color space and 4K@50/60 (2160p) with 8 HDMI inputs and 2 outputs.

Details from Onkyo

    Home Theater with a License to Thrill

    Stepping up to THX® Theater Reference Sound is easy with this Dolby Atmos® and DTS:XTM–ready powerhouse. Behind the sleek front panel are discrete hi–current amps delivering 180 Watts of distortion–free power. AccuEQ room acoustic calibration features AccuReflex to clearly focus the latest object–based soundtracks for an immersive movie experience. Music lovers can stream audio from mobile apps such as Spotify via Google Cast™, AirPlay, and Wi–Fi®. As well as controlling your home theater entertainment, the Onkyo Remote App lets you send any audio source wirelessly from the receiver to a compatible speaker in another room using FireConnect™ technology. The TX–NR757 is also ready for easy custom installation with features such as RS232, IR Input and 12 V Trigger Out.

    THX®–Certified Amp Quality

    THX® certification guarantees the same high volume and low distortion levels you experience in a commercial theater in your listening room.THX® Select2™ Plus is recommended for screen–to–seat viewing distances of 10–12 feet (3–4 m).To achieve THX® certification, amplifiers must undergo a barrage of the industry's toughest independent bench testing to satisfy THX® requirements.

    Experience Dolby Atmos® and DTS:X™

    Make object–based Dolby Atmos® and DTS:X™ surround–sound reality in your living room. Sound flows naturally above and around in three dimensions, with discrete effects–such as birdcalls, rain, or the sound of a helicopter–originating from overhead. In fact, every element in an "object–based" soundtrack is mixed separately, so it's free to travel from speaker to speaker with lifelike realism.

    Wireless Audio Playback with Google CastT™ and AirPlay

    Google Cast™ and AirPlay frees your music from your smartphone.You can stream music and audio programs from a range of compatible applications to your home theater for maximum enjoyment.

    Bluetooth Audio and Wi–Fi® with Pandora, Spotify, and Tidal

    In addition to Google Cast™ and AirPlay, you can stream virtually any audio from smartphone, tablet, or PC to your home theater via Wi–Fi® or Bluetooth. Available internet radio and music subscription services include Pandora, Spotify, and more.

    FireConnect™ Multi–RoomAudio

    A firmware update enables any audio source connected to the receiver–from vinyl to streaming audio–to be sent wirelessly via FireConnect™ to an optional speaker placed anywhere in your home. Stable, fast, and easy to control with a mobile, it's the smart way to set audio free.

    Latest Spec HDMI® 8 In / 2 Out (Including 1 Front)

    Select HDMI terminals support 4K/60 Hz video, HDCP 2.2 copy protection, and High Dynamic Range (HDR) for next–generation UltraHD streaming and broadcasting on the latest TV sets.

    Dynamic Audio Amplification for Thrilling Sound

    Dynamic Audio Amplification lets music live and breathe thanks to accurate, noise-free signal processing and hi–current power that dynamically controls your speakers, producing rich and authentic sound that fills you with emotion.

    Powered Zone 2 for Audio in a Second Room

    Powered Zone 2 capability, including Zone 2 A/B, brings audio to speakers in a second room connected to the receiver. Now with a dedicated Zone 2 DAC, you can share Digital Audio input sources such as Spotify or Internet podcasts.

    Play Everything from Vinyl to Hi–Res Audio

    A phono input connects a turntable so you can enjoy your record collection, while easy–to–use universal Hi–Res Audio compatibility allows the use of our remote control app to find your 192/24, 96/24, or 5.6 MHz DSD albums on PC/NAS for enjoyment on your Onkyo home theater.

    AccuEQ Calibration Featuring AccuReflex Technology

    AccuEQ equalizes the surround–sound to suit the room acoustics for crisply focused sound, while AccuReflex 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.


Features & Specs

Best Seller
Manufacturer's Warranty
Detailed Specifications
    Advanced Features
  • DTS:XTM New–Generation Sound Format Ready
  • Supports Dolby Atmos® Format for Exciting Multidimensional Sound
  • THX® Select2™ Plus Certified for Theater Reference Sound
  • 4K/60 Hz–Capable 4:4:4 HDMI® Terminals for UltraHD Entertainment
  • Supports HDCP 2.2 and HDR for Future 4K/Full HD Video Streaming and Broadcast
  • Built–in Wi–Fi® Certified Wireless LAN Capability
  • Bluetooth SpecificationVersion 4.1 (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)
  • Play Compressed, Lossless, and Hi–Res Audio via Local Network (MP3,WMA,WMA Lossless, FLAC, WAV, AAC, Apple Lossless, DSD 5.6 MHz, and Dolby® TrueHD)
  • 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®4 and AndroidTM Devices
  • Powered Zone 2, Zone 2 A/B and Zone 2 Line Out for Distributed Analog Digital Audio Playback in Another Room
  • Bi–Amping Capability for Front Channels
  • Amplifier Features
  • 180 W/Ch (6 Ohms, 1 kHz, 0.9% THD, 1 Channel Driven, FTC(; 110 W/Ch (8 Ohms, 20 Hz–20 kHz, 0.08% THD, 2 Channels Driven, FTC)
  • 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
  • VLSCTM for a Clear Audio Experience
  • Optimum Gain Volume Circuitry
  • PLL (Phase Locked Loop) Jitter–Cleaning Circuit Technology for S/PDIF Audio
  • Processing Features
  • HDMI Support for 4K/60 Hz, 3D,Audio Return Channel, DeepColor™, x.v.ColorTM, LipSync, Dolby Atmos®, Dolby® TrueHD, DTS:XTM, DTS–HD Master AudioTM, 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)
  • 32–bit Digital Signal Processing Engines
  • 4 DSP Modes for Gaming: Rock, Sports, Action, and RPG
  • Theater–Dimensional Virtual Surround Function
  • CinemaFILTER™
  • Direct Mode
  • Double Bass Function
  • Connection Features
  • 8 HDMI Inputs (1 Front/7 Rear) and 2 Outputs
  • USB 2.0 Port
  • Mass Storage Class USB Memory Playback Capability
  • 2 Component Inputs
  • 2 Composite Video Inputs
  • 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
  • Location–Numbered Speaker Terminals
  • 3.5mm pin jack type.
  • Other Features
  • Crossover Adjustment for Each Channel
  • A/V Sync Control (Up to 500 ms in 5 ms Steps at 48 kHz)
  • Graphical Overlaid On–Screen Display (OSD) via HDMI with Quick Set–Up
  • Hybrid Standby Function with HDMI Passthrough
  • 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
  • RS232 Port
  • 12 V Trigger Out
  • IR Input
  • Detachable Power Cord
  • Optional Rack Kit
  • Specifications
  • Power Output
    • 180 W/Ch (6 Ohms, 1 kHz, 0.9% THD, FTC)
    • 110 W/Ch (8 Ohms, 20 Hz–20 kHz, 0.08% THD, 2 Channels Driven, FTC)
  • Dynamic Power
    • 250 W (3 Ohms, Front)
    • 220 W (4 Ohms, Front)
    • 130 W (8 Ohms, Front)
  • THD+N: 0.08% (20 Hz–20 kHz, Half Power)
  • Input Sensitiivity and Impedance
    • 200 mV/47 k–ohms (Line)
    • 3.5 mV/470 Ohms (Phono MM)
  • Rated RCA Output Level and Impedance
    • 200 mV/2.3 k–ohms (Zone Line Out)
    • 1 V/470 Ohms (Subwoofer Pre Out)
  • Phono Overload: 70 mV (MM, 1 kHz, 0.5%)
  • Frequency Response: 10 Hz–100 kHz/+1 dB, –3 dB
  • Tone Control
    • +10 dB, 90 Hz (Bass)
    • +10 dB, 7.5 kHz (Treble)
  • Signal–to–Noise Ratio
    • 106 dB (Line, IHF–A)
    • 80 dB (Phono)
  • Speaker Impedance: 6 Ohms–16 Ohms
  • Video Section
    • 1.0 Vp–p/75 Ohms (Component Y)
    • 0.7 Vp–p/75 Ohms (Component PB/CB, PR/CR)
    • 1.0 Vp–p/75 Ohms (Composite)
  • Tuner Section
    • FM: 87.5 MHz–107.9 MHz
    • AM: 530 kHz–1,710 kHz
    • FM/AM Preset Memory: 40 Stations
  • Power
  • Power Consumption: 600W
  • Standby Power Consumption: 0.1W
  • Dimensions
  • Width: 17.1"
  • Height: 6.81"
  • Depth: 14.87"
  • Weight: 23.1 lbs
Product Bullets
  • Graphical Overlaid On–Screen Display
  • Simple Remote Control
  • 8 HDMI Inputs With 4K Support
  • Dolby® TrueHD


Included Coverage from Onkyo:

Category ID: 166 | $418.97