ONKYO tx-nr747 Foglio Delle Specifiche

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2015 NEW PRODUCT RELEASE
TX-NR747
   
7.2-Channel Network A/V Receiver
BLACK
Breathtaking Surround Sound is Only the Beginning
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. Onkyo’s 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.
• THX
®
-Certified Audio Quality
• DTS:X
 and Dolby Atmos
®
 Support
• 175 W per Channel
• Hi-Current Amp Design for Authentic Sound Reproduction
•    HDMI
®
 8 In / 2 Out Including 1 Front  
(4K UltraHD / 4:4:4 / HDCP 2.2)
• Bluetooth Audio / Wi-Fi
®
 with Pandora, Spotify, and AirPlay
• DSD 5.6 MHz, FLAC 192 kHz/24-bit Hi-Res Audio Capable
• 384 kHz/32-bit Hi-Grade DAC
• AccuEQ Room Acoustic Calibration
ADVANCED FEATURES
• New DTS:X
 New Generation Sound Format Ready
•     Supports  New  Dolby  Atmos
®
 Format for Exciting Multidimensional 
Sound
• THX
®
 Select2
 Plus Certified for Theater Reference Sound
•     
   4K/60 Hz-Capable HDMI
®
 Terminals for UltraHD 
Entertainment*
1
, including HDR & 4:4:4 Color Space
•    Supports HDCP 2.2 for Future 4K/Full HD Video Streaming and 
Broadcast*
2
• 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
®
, Slacker
, SiriusXM Internet Radio
®
, Spotify, 
and Deezer)*
3
•    Playback Compressed, Lossless, and Hi-Res Audio via Local Network 
(MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, Apple 
Lossless, DSD 5.6 MHz, LPCM*
4
, and Dolby
®
 TrueHD)
• Proprietary AccuEQ Room Calibration with 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
®
*
5
 and Android
 Devices*
6
• Phase Matching Bass Boost for Deep Bass and Clear Mid-Range
•    Powered Zone 2 and Zone 2 Line-Outs for Distributed Audio Playback
• Whole House Mode for Synchronized Housewide Audio
• Bi-Amping Capability for Front Channels
*1 6G video is supported on HDMI inputs 1/2/3, Main Out, and Sub Out. *2 HDCP 2.2 is 
supported on HDMI inputs 1/2/3, Main Out, and Sub Out. *3 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. *4 LPCM is supported via DLNA only. *5 Compatible with iPod touch 
(3rd generation or later) and iPhone 3GS or later. All models require iOS 4.2 or later.  *6 Requires 
Android 2.1 or later.  
AMPLIFIER FEATURES
•    175 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) 
• WRAT (Wide Range Amplifier Technology)
• H.C.P.S. (High Current Power Supply) Massive High Power Transformer
• Discrete Output Stage Circuitry
• Optimum Gain Volume Circuitry
•    PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for  
S/PDIF Audio
PROCESSING FEATURES
•     HDMI
®
 Support for 4K/60 Hz 
and 4:4:4 Color Space, 
3D,  Audio Return Channel, DeepColor
, x.v.Color
, LipSync, 
Dolby Atmos
®
, Dolby
®
 TrueHD,  DTS:X
, DTS-HD Master Audio
DVD-Audio, Super Audio CD, Multichannel PCM, and CEC
• AK4458 384 kHz/32-bit DAC (8 Channels x 1)
• Dual 32-bit Digital Signal Processing Engines
• 4 DSP Modes for Gaming: Rock, Sports, Action, and RPG 
• Theater-Dimensional Virtual Surround Function
• Direct Mode
• Double Bass Function
• Non-Scaling Configuration
• A-Form Listening Mode Memory
CONNECTION FEATURES
• 8 HDMI
®
 Inputs (1 Front/7 Rear) and 2 Outputs
• USB Port (Rear) (5 V, 1 A)
• Mass Storage Class USB Memory Playback Capability
• 2 Component Video  
• 3 Composite Video Inputs
• 3 Digital Audio Inputs (2 Optical and 1 Coaxial)
• 8 Analog Audio Inputs 
• Phono Input for Turntable Connection
• 2 Parallel Subwoofer Pre-Outs
• Location Numbered Speaker Terminal
• 1/4" Headphone Jack 
OTHER FEATURES
•    Independent Crossover Adjustment for Each Channel  
(40/50/60/70/80/90/100/120/150/200 Hz)
• A/V Sync Control (Up to 500 ms in 10 ms Steps at 48 kHz)
•    Graphical Overlaid On-Screen Display (OSD) via HDMI with  
Quick Set-Up
• Hybrid Standby Function with HDMI Passthrough
• Smart Grid-Ready
• Tone Control (Bass/Treble)
• 3-Mode Display Dimmer (Normal/Dim/Dimmer)
• 40 FM/AM Random Presets
• Certified with DLNA Version 1.5
• Firmware Updates via Ethernet and USB
• RIHD (Remote Interactive Over HDMI) for System Control
• Preprogrammed RI (Remote Interactive) Remote Control
HIGHLIGHTS