Mô tả sản phẩm: Onkyo TX-NR727
Transform Your Days and Nights with THX® Entertainment
Extract every last drop of performance from your home theater budget with the THX® Select2™ Plus-certified TX-NR727. Three-Stage Inverted Darlington Circuitry for all seven channels ensures reference-level playback of your hi-res media. DSX® surround expansion, MultEQ® speaker calibration, and real-time Dynamic EQ® technology—all from class-leader Audyssey—treat the listener to a cinematic experience that’s so realistic you can almost smell the popcorn. For music lovers, built-in Wi-Fi allows you to stream 192/24 hi-res, lossless, and compressed audio directly from smartphone and tablet, or from PC and NAS using our remote app to control playback. The app also enables quick selection of internet radio and streaming service channels. Or, if you prefer, simply pair and stream using onboard Bluetooth technology. To expand beyond the living room, a selection of powered outputs and line-outs are on hand for synchronized audio in up to three zones around the home. With eight 4K- and 3D-ready HDMI® inputs, two outputs (one with ARC), and 4K video upscaling via Qdeo™ technology, the TX-NR727 takes its place at the very top of the class.
THX® Select2™ Plus for Reference-Level Sound
To be awarded THX Select2 Plus certification—the most rigorous performance benchmark for this type of product—the home theater receiver must play at studio reference volume levels with minimal distortion. Select2 Plus is specified for screen-to-seat distances of three to four meters and room volumes of about 56 cubic meters.
Wi-Fi and Bluetooth Streaming Technology
The TX-NR727 connects to the wireless home network without LAN cables or adapters. Send a huge range of hi-res, lossless, and compressed files to your home theater from smartphone, PC, tablet, NAS, and online sources using our remote control app. Or pair devices for quality wireless streaming using the built-in Bluetooth technology.
An Introduction to High-End Sound Quality
Onkyo’s WRAT (Wide Range Amp Technology) includes discrete low-negative-feedback amplifiers for punchy, true-to-life sound; closed ground-loop circuits to reduce noise; and high instantaneous current to counter impedance fluctuations. Three-Stage Inverted Darlington Circuitry is used on all channels to handle reference-level playback without distorting.
Audyssey DSX® and Dolby® Pro Logic® IIz for Expanded Surround Sound
Audyssey DSX lets you augment your setup with two Front Wide channels, expanding the width of the soundstage, or two Front Height speakers to add a vertical dimension to movies and games. Dolby Pro Logic IIz offers Front Height channels with 7.1-channel upmixing from stereo sources.
4K Video Upscaling via Qdeo™ Technology
The TX-NR727 uses Qdeo™ technology from Marvell to upscale standard video sources to brilliantly smooth 1080p (for regular HDTVs) and to an incredible 4K on compatible displays.
App-Controllable Multi-Zone Audio
The TX-NR727 features Powered Zone 2 outputs and Zone 2/3 line-outs. This lets you assign two channels to power audio in a room equipped with speakers. An existing hi-fi system in a third room can also be connected via the line-out, enabling the use of the A/V receiver as a pre-amp and audio server. Control content in all three zones via remote app; play the same song in all zones; or enjoy a different song in every room.
Extract every last drop of performance from your home theater budget with the THX® Select2™ Plus-certified TX-NR727. Three-Stage Inverted Darlington Circuitry for all seven channels ensures reference-level playback of your hi-res media. DSX® surround expansion, MultEQ® speaker calibration, and real-time Dynamic EQ® technology—all from class-leader Audyssey—treat the listener to a cinematic experience that’s so realistic you can almost smell the popcorn. For music lovers, built-in Wi-Fi allows you to stream 192/24 hi-res, lossless, and compressed audio directly from smartphone and tablet, or from PC and NAS using our remote app to control playback. The app also enables quick selection of internet radio and streaming service channels. Or, if you prefer, simply pair and stream using onboard Bluetooth technology. To expand beyond the living room, a selection of powered outputs and line-outs are on hand for synchronized audio in up to three zones around the home. With eight 4K- and 3D-ready HDMI® inputs, two outputs (one with ARC), and 4K video upscaling via Qdeo™ technology, the TX-NR727 takes its place at the very top of the class.
THX® Select2™ Plus for Reference-Level Sound
To be awarded THX Select2 Plus certification—the most rigorous performance benchmark for this type of product—the home theater receiver must play at studio reference volume levels with minimal distortion. Select2 Plus is specified for screen-to-seat distances of three to four meters and room volumes of about 56 cubic meters.
Wi-Fi and Bluetooth Streaming Technology
The TX-NR727 connects to the wireless home network without LAN cables or adapters. Send a huge range of hi-res, lossless, and compressed files to your home theater from smartphone, PC, tablet, NAS, and online sources using our remote control app. Or pair devices for quality wireless streaming using the built-in Bluetooth technology.
An Introduction to High-End Sound Quality
Onkyo’s WRAT (Wide Range Amp Technology) includes discrete low-negative-feedback amplifiers for punchy, true-to-life sound; closed ground-loop circuits to reduce noise; and high instantaneous current to counter impedance fluctuations. Three-Stage Inverted Darlington Circuitry is used on all channels to handle reference-level playback without distorting.
Audyssey DSX® and Dolby® Pro Logic® IIz for Expanded Surround Sound
Audyssey DSX lets you augment your setup with two Front Wide channels, expanding the width of the soundstage, or two Front Height speakers to add a vertical dimension to movies and games. Dolby Pro Logic IIz offers Front Height channels with 7.1-channel upmixing from stereo sources.
4K Video Upscaling via Qdeo™ Technology
The TX-NR727 uses Qdeo™ technology from Marvell to upscale standard video sources to brilliantly smooth 1080p (for regular HDTVs) and to an incredible 4K on compatible displays.
App-Controllable Multi-Zone Audio
The TX-NR727 features Powered Zone 2 outputs and Zone 2/3 line-outs. This lets you assign two channels to power audio in a room equipped with speakers. An existing hi-fi system in a third room can also be connected via the line-out, enabling the use of the A/V receiver as a pre-amp and audio server. Control content in all three zones via remote app; play the same song in all zones; or enjoy a different song in every room.
