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Onkyo

$ 899.99

TX-NR747
(Receivers and Amplifiers - Home Theatre Receivers)

Bring home THX Select2 Plus theater-reference quality audio with the 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 watts per channel.

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THX Certified Amp Quality

THX certification guarantees the same high volume, low distortion sound you experience in a commercial theater in your listening room. This receiver meets the most demanding & rigorous performance certification: it has to pass 75 test categories, 2,000 tests, covering 14,000 data points. THX® Select2™ Plus is recommended for screen-to-seat viewing distances of 10-12 feet.

DTS:X Compatible

DTS:X is a next-generation object-based surround sound technology that includes height to deliver a fully-immersive listening experience. DTS:X provides listeners the ultimate in flexibility, immersion, and interactivity. Unlike channel-based audio, you will be able to personalize your audio experience. For example, you can turn up JUST the dialog within a mix. DTS:X allows you to customize to your room layout as well as control dialog and dynamic range.

Supports Dolby Atmos® Up to 5.1.2 Channels

With Dolby Atmos, sound comes alive from all directions, including overhead. The format combines a channel-based audio bed with object-oriented sound to place and move specific effects around the room, creating a breathtakingly realistic and captivating sonic atmosphere.

Sound designers and artists are free to mix in a 3D space, steering effects through surround channels and adding a seamless overhead dimension with discrete height channels.

Additionally, a new Dolby surround up-mixer allows for your current channel-based content (that has not been mixed for Dolby Atmos) to be expanded to fill the flexible speaker layouts of a Dolby Atmos system.

Ready for 4K UltraHD

The latest HDMI specification and HDCP 2.2 compatibility support the latest formats and technologies planned for Hollywood content. This latest HDMI spec offers a significant increase in bandwidth (up to 18Gbps) to support new features such as 4K@50/60 (2160p), which is 4 times the clarity of 1080p/60 video resolution, and 4:4:4 color space.

This Onkyo AVR is also compatible with HDMI 2.0a, which enables transmission of HDR formats, and provides enhanced picture quality by simultaneously enabling greater detail for both the dark and bright parts of an image.

Bluetooth / Wi-Fi® with Pandora, Spotify, and AirPlay

This receiver has AirPlay, Wi-Fi and Bluetooth technologies built in. The free Onkyo Remote app puts a range of streaming options at your fingertips, from universal hi-res audio via network-attached devices to internet streaming services to music on your smartphone and tablet. Or pair up and enjoy whatever's playing on your Bluetooth-compatible device for huge cinematic sound.

This receiver comes loaded with Spotify, Pandora, SiriusXM Internet Radio, Slacker and TuneIn. You can select a station and search for music available on these services via the Onkyo Remote app on your phone. You'll never be short of your favorite music to enjoy.

Hi-Current Amp Design for Authentic Sound Reproduction

From the quietest dialog passages to booming action scenes, Onkyo's exclusive amplification technology dramatically enhances the audio dynamics of your movies, music and games.

This Wide Range Amplifier Technology (WRAT) is at the core of Onkyo's signature sound. The innovative amplifier design is comprised of three key elements:
(1) a low negative feedback design for punchy, true-to-life sound, and cleaner audio across the frequency ranges;
(2) closed groundloop circuits to reduce individual circuit noise and keep the ground potential free of distortion; and
(3) a high instantaneous current to handle big dynamic gains.

This allows massive power at 170 W/Ch (6 Ohms, 1 kHz, 0.9% THD, 1 Channel Driven, FTC) and 100 W/Ch (8 Ohms, 20 Hz–20 kHz, 0.08% THD, 2 Channels Driven, FTC).

Classic Analog & Hi-Res Digital

This receiver is engineered for hi-res analog and digital audio. You can spin your classic vinyl and hear it in all its analog glory and stream your networked hi-res digital files. Both analog and digital audio sound its warmest and clearest. This AVR supports hi-res audio playback, gapless playback, and the ability to play DSD, Double DSD, FLAC and ALAC along with other Hi-Res formats.

Powered Zone 2 and Zone 2 Line-Outs

This receiver features Powered Zone 2 and Zone 2 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 the two zones via remote app; play the same song in all zones using Whole House Mode; or enjoy a different song in each room.

IMPORTANT: Images may not reflect actual product.
GENERAL
Sound channels 7.2
Power output • 175w (1kHz, 0.9 %THD, 6 Ohms, 1ch driven)
• 110w (20-20kHz, 0.08%, 8 Ohms, 2ch driven, FTC)
Total harmonic distortion 0.08 %
Frequency range (Hz) 20 Hz - 20,000 Hz
Video compatibility 4K
3D ready Yes
Atmos Compatible Yes
Dolby Digital Yes
DTS Yes
HD audio capability Yes
Additional surround formats • DD Plus
• PLIIz
Numbers of Zones 2
Bluetooth Built-in
User interface On-screen:GUI
Additional information • Hi-Current Amp Design for Authentic Sound Reproduction
• HDMI & HDCP 2.2 for 4K UltraHD
• DSD 5.6 MHz, FLAC 192 kHz/24-bit Hi-Res Audio Capable
• 384 kHz/32-bit Hi-Grade DAC
• AccuEQ Room Acoustic Calibration
I/O
AM/FM Yes
Phono input Yes
HDMI inputs 8
HDMI outputs 2
Component inputs 2
Composite Video inputs 3
Composites Audio Inputs (Analog) 7
Optical digital inputs 2
Coaxial digital input 1
Headphone output Yes
Network Yes
iPod compatible Yes
Sirius/XM Radio Ready Yes
RS-232 No
USB Yes
Wi-Fi Yes
DIMENSIONS
Width 17.13 inch(es) / 43.5 cm
Height 6.89 inch(es) / 17.5 cm
Depth 14.92 inch(es) / 37.9 cm
Weight 22.99 lb(s) / 10.43 kg
UPC
UPC# 751398012235

NOTE: Grand is committed to providing in-depth, accurate information for all items on its website. However, typographical errors can occur and occasionally specs can change without notification. As such, we strongly recommend you verify information with your salesperson to ensure the item will fit in your space and has all the necessary features you desire. Regarding typographical errors in pricing, Grand reserves the right to cancel a sale with a full refund if it is obvious an item has been advertised at a price significantly below market value due to a typographical error. If you have any questions or think you notice an error, please call 888-396-8165 or email us.