Onkyo - TX 7.2-Ch. Hi-Res 4K HDR Compatible A/V Home Theater Receiver - Black
- Key Specs
- Watts Per Channel RMS: 100 watts
- Number Of Audio Zones: 2 (Audio zones, typically designated by rooms in a home, are areas in which all speakers are dependent on the same sound source. Whether a zone encompasses one or multiple rooms, the receiver or preamp/processor is used to control all aspects of its audio and is able to select which zones receive sound.)
- Number of Audio Zone Source Outputs: 2 (Multiple source outputs from the receiver mean different speakers are able to receive different sound sources from the receiver or preamp/processor. For every output, a different sound source can be accessed simultaneously in different zones. For example, two source outputs could be a streaming media player in one room and a Blu-ray player in another.)
- Bluetooth Enabled: true (The device is capable of communicating with another device via Bluetooth, provided they are within the required range of each other. A Bluetooth-enabled device must also be the same Bluetooth version or higher than the accessory it is intended to pair with.)
- General
- Product Name: TX 7.2-Ch. Hi-Res 4K HDR Compatible A/V Home Theater Receiver
- Brand: Onkyo
- Model Number: TX-NR686
- Audio
- Watts Per Channel RMS: 100 watts
- Number of Channels: 7.2 (The number of discrete channels of sound output. This can be a single number or multiple numbers separated by decimal(s). The first number is the primary, horizontally directed audio channels. The number after the first decimal, if applicable, is the number of subwoofer outputs or channels. The number after the second decimal, if applicable, is the number of height or atmospheric channels designed to immerse the listener by producing overhead sound effects.)
- Number Of Audio Zones: 2 (Audio zones, typically designated by rooms in a home, are areas in which all speakers are dependent on the same sound source. Whether a zone encompasses one or multiple rooms, the receiver or preamp/processor is used to control all aspects of its audio and is able to select which zones receive sound.)
- Number of Audio Zone Source Outputs: 2 (Multiple source outputs from the receiver mean different speakers are able to receive different sound sources from the receiver or preamp/processor. For every output, a different sound source can be accessed simultaneously in different zones. For example, two source outputs could be a streaming media player in one room and a Blu-ray player in another.)
- Surround Sound Supported: DTS:X, Dolby Atmos, Dolby TrueHD (Surround sound systems use multiple audio channels and speakers to create an immersive sound experience for the listener. There are also various proprietary technologies that imitate this kind of sound via a device's built-in speakers or soundbar.)
- Total Harmonic Distortion: 0.08 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
- Minimum Impedance: 6 ohms, 8 ohms
- Maximum Sampling Rate Supported: 5.6 MHz (DSD 128) (Generally, the higher the sampling rate, the greater the quality of audio and/or video.)
- Supported File Formats: WAV, AIFF, FLAC, ALAC
- Number Of DSP Modes: 4 (Available sound modes that alter how the audio is processed and played back. A common example is a mode that allows stereo audio to be played on all available surround sound speakers, creating a simulated surround sound effect.)
- Receiver Type: Audio and A/V
- Video
- 3D-Ready: true (The device supports 3D-viewing of its display via various integrated technologies. Additional accessories may be needed to view the 3D image and/or video.)
- Feature
- High Resolution Audio: true (Hear music the way musicians and sound technicians intended it to be heard. Products that support hi-res audio deliver audio signals with a dynamic range and bandwidth far greater than that of a standard CD so you'll be able to enjoy pure music with outstanding sound quality. The device supports high-resolution audio signals, which more closely resemble the quality of music as it was originally recorded, with more texture and detail than can be heard via typical music streaming services or CDs.)
- Digital Content Protection: HDCP 2.2 (High-bandwidth Digital Content Protection (HDCP) is designed to prevent copying of digital audio and video content as it travels across connections. Newer versions of HDCP support more connection types, increase security, and resolve weaknesses of previous versions.)
- HD Radio Tuner: No (Allows for the reception of high-quality digital radio signals. Traditional FM and AM frequencies are received with less static and crackle.)
- Auto Calibration: true (Home theater systems and receivers with an autocalibration function can automatically determine basic settings like speaker volume, crossover point, equalization, and more.)
- Connectivity
- Wi-Fi Built-in: true (Able to connect directly to a wireless network without the use of an adapter.)
- Bluetooth Enabled: true (The device is capable of communicating with another device via Bluetooth, provided they are within the required range of each other. A Bluetooth-enabled device must also be the same Bluetooth version or higher than the accessory it is intended to pair with.)
- Speaker Connection Type: RCA
- Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
- Ethernet Port(s): IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet) (A connection on the device that fits an ethernet cable and allows for connection to wired network hardware.)
- Input
- Phono Input: true
- Number Of USB Inputs: 1
- Number of Optical Digital Audio Inputs: 0
- Number of Coaxial Digital Audio Inputs: 0
- Antenna Input: AM, FM
- Front Facing Inputs: HDMI, Analog audio
- Number Of Auxiliary Inputs: 2
- Number of Component Video Inputs: 1 (The number of component analog video (CAV) sources that can be connected to the device.)
- Number of Composite Video Inputs: 2 (The number of standard definition analog video (typically at 480i or 576i resolution) sources that can be connected to the device.)
- Number of Analog Audio Inputs: 7
- Output
- Output(s): HDMI, Speaker
- Number of Subwoofer Pre Outs: 1
- Number Of Component Video Outputs: 0 (The number of component analog video (CAV) sources that can be connected to the product.)
- Dimension
- Product Height: 7 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 17.2 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 15 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 22.1 pounds (The out of box weight of the item.)
- Included
- Remote Control Included: true
- Warranty
- Manufacturer's Warranty - Parts: 2 years
- Manufacturer's Warranty - Labor: 2 years
- Other
- UPC: 889951001256
Drive your surround sound system with this 7.2-channel Onkyo network A/V receiver. Its support for DTS:X and Dolby Atmos help create room-filling, immersive audio in any home theater, and its HDMI outputs let you connect 4K TVs for crisp, colorful displays. This Onkyo network A/V receiver delivers smooth music streaming through popular built-in services and Bluetooth. Includes HDMI 4K Ultra HD and 3D pass-through technologies for compatibility with 3D TVs, Blu-ray players and gaming consoles and 4K Ultra HD TVs.
- Connect to the Internet: Via built-in Wi-Fi for access to Pandora, Deezer, Spotify, TuneIn, TIDAL, Chromecast and Amazon Music.
- 4K and 3D passthrough: Allows high-quality 3D and 4K video through the receiver straight to your media device.
- Surround sound decoders: Include Dolby Surround, Dolby TrueHD, Dolby Atmos, Dolby Vision, DSD decoder, DTS-HD Master Audio and more for crystal surround sound.
- Dual-zone capability: Supports distributed audio playback in another room, so you can enjoy music throughout your home.
- x.v.Color, Deep Color and HDR10 color technology: Produce vibrant hues for a lifelike picture.
- 0.08% total harmonic distortion: Ensures clear audio.
- Advanced surround modes: Include rock, action, sports and role playing game (RPG) for quality sound in almost any genre.
- Bass and treble controls: Enable simple sonic customization, so you can tailor the sound to suit your preferences.
- Hi-Res audio support: Lets you enjoy high-quality audio playback via LAN, USB, Bluetooth.
- Remote: Lets you control the receiver from afar.
- AM/FM tuner: With 40 station presets lets you program your favorites for simple one-touch recall.
- Headphone jack: Enables private listening.
- USB port: Enables simple connection of a variety of USB-enabled devices.
- Auxiliary input: Makes it easy to connect a variety of devices.
- 7 HDMI inputs, 2 HDMI outputs: HDMI cable not included. High-speed HDMI cable is the only connection that can deliver a full high-definition experience with a full 1080p picture and digital surround sound.
- AccuEQ acoustic calibration: Ensures the sound is calibrated to your room's acoustics, including manual adjustments and presets.
Whats Included
- Onkyo TX 7.2-Ch. Hi-Res 4K HDR Compatible A/V Home Theater Receiver
A: Yes.....connect your 3 speakers......then go into the on screen set up menu......there you will tell the receiver what speaker set up you are using( 2.0 , 2.1 , 3.0 , 3 1 , 5.1 etc.)...... the reciever will recognize this and give you the processing options available by the simple press of a button.
Q: Does this unit support Google or Alexa Assistance?
A: I believe it supports Google only, not Alexa, which was a minus for me as an Alexa household.
A: Yes. This unit is one of few in its price range that has a built in phono stage, so it will support a turntable and 6 other analog inputs, such as a tape deck etc.
A: 100 watts per channel should be enough for a medium sized living room. However, it all depends on the efficiency of your speakers - check their specs. If they're horn tweeters like Klipsch then their sensitivity rating is 90 + decibels and you'll have no problem. if they're more audiophile speakers, which tend to be less efficient but more natural sounding, they typically have a rating in the mid-80s decibel range for efficiency and may not be enough. Also, there is no standard for rating AV receiver power so be sure the hundred watts per channel is rated at 8 ohms with multiple channels (like the Onkyo 686 is) and not 4 or 6 ohms driving one channel which gives a higher wattage number. For the money and even $100 more you're probably not going to find better power and value than this Onkyo 686.
Q: hi ! how can switch to 6 ohms or 8 ohms ! please let me know thanks!
A: You have to go into settings and choose speaker configuration. There you can choose between 4 or 6 ohms speakers. I don’t know why there are only two options. I think I remember reading in the owners manual to choose 6 ohm for 8 ohm speakers.
A: Yes, this unit will work. You can hook up all your old equipment with this unit. You will have no problems using RCA cables. Hope this helps you make a final decision.
A: You have to activate Zone 2 in the set up menu for speakers. It’s maddening and took me an hour to figure it out, but you only have to do it once and then it should work.
A: I had this same problem and spent hours and different cables trying to fix it. You have to hold the power button down and the BD/DVD button down at the same time to change the HDMI setting from standard to enhanced. Works perfectly. This was nowhere to be found in the instructions or the settings which was frustrating. I found it buried on an online post somewhere.
