Return Policy

We have a 15-day Return Policy

Give Us A Call

(888) 282-1350

Email Us

sales@buydirectny.com

Onkyo TX-NR646 7.2-Channel Network AV Receiver

Purchase Orders & Tax-Exempt

For schools, universities, government agencies, and qualified businesses — better pricing, NET-30 terms, and tax-exempt orders welcome.

✓ Tax-Exempt ✓ W-9 on Request ✓ NET-30 via Resolve

Request a quote →

Onkyo TX-NR646 7.2-Channel Network AV Receiver

SKU TX-NR646

Save 55%

$1,483.50

$1,483.50 - $1,483.50

$1,483.50

$668.07

$668.07 - $668.07

$668.07

100W Per Channel at 8 Ohms
AccuEQ Room Acoustic Calibration
Built-In Wi-Fi, Bluetooth, and AirPlay
4K Video Support via HDMI 2.0a
DLNA and Internet Music Streaming
8 x HDMI-In / 2 x HDMI-Out
DTS:X Surround Sound Compatible
Dolby Atmos up to 5.1.2-Channel Support
Powered Zone 2 and Speaker Bi-Amping
Hi-Resolution Audio Support

Quantidade

Our Customers & Partners

Features

The Onkyo TX-NR646 7.2-Channel Network AV Receiver delivers wireless audio streaming and powerful multi-channel audio. This receiver features Onkyo's WRAT amplifier technology and delivers up to 100W per channel at 8 ohms for robust audio playback. Built-in AirPlay and Bluetooth allow you to wirelessly stream music from compatible audio sources such as computers, MP3 players, smartphones, and tablets. Onboard Wi-Fi and Ethernet connectivity gives you the ability to stream music from Internet radio sources and use DLNA technology to share content with compatible networked devices. Two Wi-Fi antennas are on the rear of the receiver for optimized signal range.

The Onkyo TX-NR646 has eight HDMI 2.0a inputs for interfacing audio and video sources, and the pass-through of 3D and 4K video sources. There's also a USB port for interfacing additional audio sources. Onkyo also offers a free remote app for controlling your receiver from a smartphone or tablet. Built-in high-resolution audio support allows you to take advantage of dynamic surround sound formats like DTS-HD Master Audio and Dolby TrueHD.
AccuEQ Room Calibration
With the included microphone, Onkyo proprietary AccuEQ technology measures and corrects speaker distances, levels, crossovers, and frequency response from one convenient listening position to ensure clear and cohesive surround-sound.
DTS:X Compatible
DTS:X is an object-based surround sound technology that includes height to deliver a fully-immersive listening experience to your living room.
Dolby Atmos Support
Using optional height speakers placed in an elevated position, Dolby Atmos produces room-filling multi-dimensional sound.
Hi-Current Amp Design
High instantaneous current enhances speaker control for accurate and dynamic audio reproduction.
Hi-Resolution Audio Support
This receiver supports high-resolution FLAC 192 kHz/24-bit and 96 kHz/24-bit albums (including 5.6 MHz DSD playback) on PC or NAS
Advanced Features
- 4K/60 Hz-capable 4:4:4 HDMI 2.0a terminals for Ultra HD entertainment
- Supports HDCP 2.2 for 4K/Full HD video streaming and broadcasts
- Bluetooth version 2.1 + EDR capability (compatible profile: A2DP v1.2, AVRCP v1.3) with Advanced Music Optimizer DSP technology
- Advanced Music Optimizer to improve the sound quality of compressed digital audio files
- Internet radio and music streaming subscription services included (TuneIn Radio, Pandora, Slacker, SiriusXM Internet Radio, Spotify, and Deezer)
- Playback compressed, lossless, and high-resolution audio via local network (MP3, WMA, WMA lossless, FLAC, WAV, Ogg Vorbis, AAC, Apple lossless, DSD 5.6 MHz, LPCM, and Dolby TrueHD)
- Control and stream with the free Onkyo remote streaming apps for iPod touch/iPhone 5 and Android devices
- PM bass boost for deep bass and clear mid-range
- Powered zone 2 and zone 2 line-outs for distributed audio playback in another room
- Whole house mode for synchronized house-wide audio
- Bi-amping capability for front channels
Amplifier
- 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
- HDMI for 4K/60 Hz Video, 3D, Audio Return Channel, Deep Color, x.v.Color, Lip Sync, Dolby Atmos, Dolby TrueHD, DTS-HD Master Audio, DTS:X, DVD-Audio, Super Audio CD, Multichannel PCM, and CEC
- AK4458 384 kHz/32-bit digital-to-analog converters (8-channels x 1)
- Dual 32-bit digital signal processing engines
- Dolby TrueHD and DTS-HD Master Audio decoding
- 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
- CinemaFilter
Connectivity
- USB port for mass-storage-class USB memory audio playback capability
- Phono input for turntable connection
- 2 parallel subwoofer pre-outs
Additional Features
- Graphical overlaid on-screen display (OSD) via HDMI with quick set-up
- Hybrid standby with HDMI pass-through
- 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 at 48 kHz)
- Smart grid-ready
- Tone control (bass/treble)
- 3-mode display dimmer (normal/dim/dimmer)
- 40 FM/AM random presets
- Firmware updates via Ethernet and USB
- RIHD (Remote Interactive Over HDMI) for system control
- Preprogrammed RI (Remote Interactive) remote control

Item Includes

Onkyo TX-NR646 7.2-Channel Network AV Receiver
- Indoor FM Antenna
- AM Loop Antenna
- Speaker Setup Microphone
- Remote Control
- 2 x AA Batteries
- Limited 2-Year Warranty

Item Includes

Channels	7.2
Power Output	All Channels 170 W per channel (6 ohms, 1 kHz, 0.9% THD, 1-channel driven, FTC) 100 W per channel (8 ohms, 20 Hz - 20 kHz, 0.08% THD, 2-channels driven, FTC)
Dynamic Power per Channel	240 W (3 ohms, front) 210 W (4 ohms, front) 120 W (8 ohms, front)
THD & Noise	0.08 % (20 Hz - 20 kHz, half power)
Damping Factor	60 (front, 1 kHz, 8 Ohms)
Input Sensitivity and Impedance	200 mV / 47 k-ohms (line) 3.5 mV / 47 k-ohms (phono MM)
RCA Output Level and Impedance	Rated: 100 mV / 2.2 k-ohms (zone 2 line-out) 200 mV / 470 ohms (subwoofer pre-out) Maximum: 1.0 V / 2.2 k-ohms (zone 2 line-out) 2.0 V / 470 ohms (subwoofer pre-out)
Phono Overload	70 mV (MM, 1 kHz, 0.5%)
Frequency Response	10 Hz - 100 kHz / +1 dB, -3 dB (direct mode)
Tone Control	+/- 10 dB, 20 Hz (bass) +/- 10 dB, 20 kHz (treble)
Signal-to-Noise Ratio	100 dB (line, IHF-A) 80 dB (phono MM, IHF-A)
Speaker Impedance	6 - 16 ohms
Crossover Adjustment	Each Channel: 40, 50, 60, 70, 80, 90, 100, 120, 150, 200 Hz

Video
Input Sensitivity/Output Level and Impedance	1.0 Vp-p / 75 ohms (component Y) 0.7 Vp-p / 75 ohms (component PB/CB, PR/CR) 1.0 Vp-p / 75 ohms (composite)
Component Video Frequency Response	5 Hz - 13.5 MHz / +0 dB, -3 dB
Upscaling	None
3D Support	Yes
Deep Color / x.v. Color Support	Yes
HDMI CEC	Yes

FM Stereo
Tuning Frequency Range	FM: 87.5 MHz - 107.9 MHz AM: 530 kHz - 1,710 kHz
FM/AM Preset Memory	40 Stations

Connectivity
Wi-Fi	Yes
Bluetooth	Version: 2.1 + EDR
AirPlay	Yes
DLNA Certified	Yes, version 1.5
Bi-Amp Capability	Yes
Audio Return Channel (ARC)	Yes
Inputs	8 x HDMI (1 front) 2 x Component Video 3 x Composite Video 1 x Digital Coaxial 2 x Digital Optical 7 x Stereo RCA 1 x Stereo RCA Phono 1 x USB (5 V / 1 A)
Outputs	2 x HDMI 1 x Stereo RCA Zone 2 2 x Subwoofer Pre-out 1 x Headphone (front)
Other Interfaces	1 x Ethernet 1 x RI Remote Control 1 x Calibration Microphone (front) 1 x AM Antenna 1 x FM Antenna
Speaker Connectors	Center Front Left Front Right Surround Left Surround Right Surround Back, Height, or Bi-amp Left Surround Back, Height, or Bi-amp Right Zone 2 Left Zone 2 Right

General
Power Consumption	6.4 A No Sound: 70 W Standby: 0.1 W
Power Requirements	120 VAC, 60 Hz
Dimensions (WxHxD)	17.1 x 6.8 x 13.0" / 435.0 x 173.5 x 329.0 mm
Weight	20.7 lb / 9.4 kg

Packaging Info
Package Weight	26.2 lb
Box Dimensions (LxWxH)	22.0 x 16.5 x 10.0"

Purchase Orders & Tax-Exempt

Onkyo TX-NR646 7.2-Channel Network AV Receiver

Onkyo TX-NR646 7.2-Channel Network AV Receiver

Contact Information

Products

Contact Information

Our Customers & Partners

Adicionado ao carrinho:

Purchase Orders & Tax-Exempt

Onkyo TX-NR646 7.2-Channel Network AV Receiver

Our Customers & Partners

Idioma

País