Descrizione

Sintoamplificatore 7.2 THX Select2Plus 7 x 170 W TruelHD/HD DTS TX-NR737 ONKYO
Step up to THX-certified surround sound with the TX-NR737—the most potent and future-ready A/V receiver in its class. With a high-current massive transformer, discrete Three-Stage Inverted Darlington Circuitry amplification, and extremely robust construction, this heavyweight is ideal for showcasing the latest movies mixed in Dolby Atmos*. This exciting multidimensional format places and moves sound above and around the audience, bringing movies to life with stunning detail, depth, and clarity. There are 4K/60 Hz-capable HDMI® inputs and HDCP 2.2 support for streaming Ultra HD video and 4K gaming at 60 fps. Also included is Qdeo™ 4K upscaling technology so you can enjoy DVDs and console games in up to 4K resolution. Music lovers can choose from a huge selection of internet music services and stream almost any 192/24 hi-res, lossless, or compressed file format (including 5.6 MHz DSD) from network-attached devices using built-in Wi-Fi® and our free remote app, or stream instantly with DSP-enhanced Bluetooth. Combining these features with class-leading sound quality and an easy-to-use GUI, the TX-NR737 delivers the very latest studio-master entertainment at an affordable price.
Supports New Dolby Atmos® Format for Exciting Multidimensional Sound
THX® Select2™ Plus Certified for Cinema Reference Sound
4K/60 Hz-Capable HDMI® Terminals for Ultra HD Entertainment*1
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
Three-Stage Inverted Darlington Circuitry on All Channels
HDMI® Video Upscaling to 4K with Qdeo™ Processing Technology by Marvell
Internet Radio and Music Streaming Subscription Services Included (TuneIn Radio, Pandora®, Spotify, AUPEO!, 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 Included)
Control and Stream with Free Onkyo Remote Streaming Apps for iPod touch/iPhone*5 and Android Devices*6
Frontside MHL™ for 1080p Video and Stills from Smartphone and Tablet
Overlaid Input Source Preview with InstaPrevue™ Technology
PM Bass Boost for Deep Bass and Clear Mid-Range
Powered Zone 2 and Zone 2/3 Line-Outs for Distributed Audio Playback
Whole House Mode for Synchronized Housewide Audio
Bi-Amping Capability for Front Channels
*1 4K/60 Hz video is supported on HDMI inputs 1/2/3/4, the frontside input, Main Out, and Sub Out. *2 HDCP 2.2 is supported on HDMI Input 3 and Main Out only. *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 OS 2.1 or later.

AMPLIFIER FEATURES

170 W/Ch (6 Ω, 1 kHz, 1% THD, 1 Channel Driven, IEC); 185 W/Ch (6 Ω, 1 kHz, 1 Channel Driven, JEITA)
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 for 4K/60 Hz Video, 3D, Audio Return Channel, DeepColor™, x.v.Color™, LipSync, Dolby Atmos®, Dolby® TrueHD, DTS-HD Master Audio™, DVD-Audio, Super Audio CD, Multichannel PCM, and CEC
TI Burr-Brown 192 kHz/24-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
Pure Audio Mode
Double Bass Function
Non-Scaling Configuration
A-Form Listening Mode Memory
CONNECTION FEATURES

7 HDMI Inputs (1 Front/6 Rear) and 2 Outputs
USB Port (Front)
Mass Storage Class USB Memory Playback Capability
HDTV-Capable (720p/1080i) Component Video Switching (1 Input and 1 Output)
3 Composite Video Inputs and 1 Output
3 Digital Audio Inputs (1 Optical and 2 Coaxial)
6 Analog Audio Inputs
Phono Input for Turntable Connection
2 Parallel Subwoofer Pre-Outs
Color-Coded, Banana Plug-Compatible Speaker Posts
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 800 ms in 10 ms Steps at 48 kHz)
Graphical Overlaid On-Screen Display (OSD) via HDMI with Quick Set-Up and Home Menu
Hybrid Standby Function with HDMI Passthrough
Smart Grid-Ready
Tone Control (Bass/Treble) for Front L/R Channels
3-Mode Display Dimmer (Normal/Dim/Dimmer)
RDS (PS/RT/PTY/TP) (European Model Only)
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