Onkyo tx-nr747

770 Watt 7.2 Channel Audio/Video Receiver

  • Model: tx-nr747
  • Sku: TXNR747

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  • 3D Ready
  • Dolby Atmos, Dolby True HD, Dolby Digital Plus, Dolby Pro Logic IIz, DTS:X
  • 8 HDMI Inputs, 2 HDMI Outputs
  • iPod Compatible
  • Media Streaming Capable
  • Satellite Radio Ready
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Product Overview↑ Back to Top

Bring home THX® Select2 Plus theater-reference-quality audio with the 7.2-channel TX-NR747 Network A/V Receiver, featuring mind-blowing DTS:X™ and Dolby Atmos® multi-dimensional audio formats. Onkyos high-current amplification system drives speakers to reproduce soundtracks with maximum impact and fidelity at 175 W/Ch. UltraHD video capability is equally impressive, with eight latest HDMI® spec terminals including dedicated HDCP 2.2 compatible inputs for premium 4K video content and two HDMI outputs for video in separate rooms. The TX-NR747's high-grade 384 kHz/32-bit AKM DAC not only brings movies to life, but music as well. Conveniently stream audio over built-in Wi-Fi®, Bluetooth, AirPlay, or internet music services including Spotify Connect and Pandora. Use the free Onkyo Remote app to stream audio stored on mobile devices or 24-bit Hi-Res PCM or 5.6 MHz DSD audio from your home network over DLNA, and control playback in two zones. Plus, the TX-NR747 has a phono equalizer input to connect a turntable and updated AccuEQ for precise room acoustic calibration.


  'Owner's Manual'  
  'Specification Sheet'  

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Technical Specs ↑ Back to Top

Power Output 175 Watts per Channel
Internet Connection Ethernet / Wireless Built-In
Internet Radio Capable Yes
HDMI Inputs 8
HDMI Output 2
Digital Coaxial Input 1
Digital Optical Input 2
USB Input Yes
USB Location Rear
USB Ports 1
Station Presets 40
Dolby Surround Dolby Pro Logic IIz
Dolby Digital Dolby Atmos
Dolby Digital Plus
Dolby TrueHD
dts Listen DTS:X
RCA (Composite) Audio Input 3
RCA (Composite) Video Input 3
Component Input 2
Center Speaker Out Yes
Subwoofer Out Yes
Satellite Radio Ready Sirius
Remote Control Yes


Height 6.875 in
Width 17.125 in
Weight 24 lbs 4.8 oz
Depth 14.937 in
Height 11.732 in
Width 22.441 in
Weight 32 lbs
Depth 18.465 in

Package Contents

  • Remote Control
  • Owner's Manual

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Ratings & Reviews ↑ Back to Top


by PowerReviews
Onkyo770 Watt 7.2 Channel Audio/Video Receiver

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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from ATL

About Me Audiophile, Movie Enthusiast, Tech Savvy

Verified Buyer


  • Accurate Controls
  • Easy To Set Up
  • Energy Efficient
  • Good Power Output
  • Good Remote Control
  • Great Sound Quality


    Best Uses

    • Home Theater
    • Larger Rooms
    • Multiple Rooms / Whole House
    • Smaller Rooms

    Comments about Onkyo 770 Watt 7.2 Channel Audio/Video Receiver:


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    • Yes

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