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Onkyo - TX 5.2-Ch. 4K Ultra HD and 3D Pass-Through HDR Compatible A/V Home Theater Receiver - Black

Model: TX-SR373
SKU: 5754933
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  • Key Specs
    • Continuous Watts x Channel @ Ohms: 80 watts x 5 channels @ 6 ohms
    • Number of Channels: 5.2 (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: 1 (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.)
    • Audio Only Inputs: 3 x Analog audio, 1 x Coaxial digital audio, 1 x Optical digital audio
    • Audio/Video Inputs: 4 x HDMI (The number and type of HDMI inputs the product has.)
    • Video Pass-through: 2160 (4K), 3D (Devices with this feature allow video signals to travel from their source to a target device without alteration. For example, a receiver with 4K pass-through would allow 4K video signal from a Blu-ray player to pass to a target TV with surround sound; without the pass-through ability, the receiver would not allow both 4K video and surround sound to be transmitted simultaneously.)
    • Maximum Supported Resolution (Video Passthrough): 2160p (4K) (The highest video resolution supported by the device for passing through video to another device.)
    • Audio/Video Outputs: 1 x HDMI (The number and type of HDMI outputs the product has.)
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • General
    • Brand: Onkyo
    • Model Number: TX-SR373
    • Product Name: TX 5.2-Ch. 4K Ultra HD and 3D Pass-Through HDR Compatible A/V Home Theater Receiver
    • Color: Black
  • Audio
    • Continuous Watts x Channel @ Ohms: 80 watts x 5 channels @ 6 ohms
    • Number of Channels: 5.2 (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.)
    • High Resolution Audio: false (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.)
    • Number of Audio Zones: 1 (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: 0 (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-HD Master Audio, 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.)
    • Maximum Sampling Rate Supported: 2.8 MHz (Generally, the higher the sampling rate, the greater the quality of audio and/or video.)
    • Speaker A/B Switching: false (Allows a user to select between one of two sets of primary speakers.)
    • Supported File Formats: WMA, AAC, MP3
    • Equalizer: false (Allows for the control of different frequencies within an audio signal, such as adjusting treble and bass levels.)
    • Tuner Type(s): AM/FM
  • Inputs
    • Audio Only Inputs: 3 x Analog audio, 1 x Coaxial digital audio, 1 x Optical digital audio
    • Video Only Inputs: 2 x Composite video (The number and type of video signal only inputs the product has.)
    • Audio/Video Inputs: 4 x HDMI (The number and type of HDMI inputs the product has.)
    • Front Facing Inputs: USB
    • Number of HDMI Inputs (Total): 4
    • Number of USB Inputs: 1
  • Video
    • Video Pass-through: 2160 (4K), 3D (Devices with this feature allow video signals to travel from their source to a target device without alteration. For example, a receiver with 4K pass-through would allow 4K video signal from a Blu-ray player to pass to a target TV with surround sound; without the pass-through ability, the receiver would not allow both 4K video and surround sound to be transmitted simultaneously.)
    • Maximum Supported Resolution (Video Passthrough): 2160p (4K) (The highest video resolution supported by the device for passing through video to another device.)
  • Outputs
    • Video Only Outputs: 1 x Composite video (The number and type of video signal only outputs the product has.)
    • Audio/Video Outputs: 1 x HDMI (The number and type of HDMI outputs the product has.)
    • Speaker Connection Type: Spring clip
    • Number of HDMI Outputs (Total): 1
    • Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
  • Features
    • 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.)
    • 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.)
    • Remote Control Included: true
  • Connectivity
    • Wireless Multi-Room Audio: false (Technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • IP Control: false (Allows electronic devices to be controlled over a home network via a web-based interface. Typically refers to devices not traditionally controlled in this manner, such as A/V receivers.)
  • Dimensions
    • Product Height: 6.7 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: 12.9 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: 17.6 pounds (The out of box weight of the item.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
  • Other
    • UPC: 889951000976

Match 4K movies and games with high-definition audio by using this 5.2-channel Onkyo A/V receiver. Its Dolby TrueHD and DTS-HD Master Audio decoding produces dynamic sound details, and its AccuEQ room calibration system optimizes the surround sound settings for your speakers. This versatile Onkyo A/V receiver supports various audio sources with its HDMI inputs, analog connectors and Bluetooth connectivity. 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.

  • Up to 4K HDMI passthrough: Transfers 4K video and audio signals from your set-top devices to the TV via the AV receiver.
  • 3D passthrough: Passes through 3D content from a variety of devices through your AV receiver to your TV or projector.
  • 155W RMS power: For powerful sound.
  • Surround sound decoders: Include Dolby TrueHD and DTS-HD Master Audio for crystal surround sound.
  • x.v.Color, Deep Color and HDR color technology: Produce vibrant hues for a lifelike picture.
  • 1.0% total harmonic distortion: Ensures clear audio.
  • Bass and treble controls: Enable simple sonic customization, so you can tailor the sound to suit your preferences.
  • Remote: Lets you control the receiver from afar.
  • AM/FM tuner: With 30 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.
  • 4 HDMI inputs, 1 HDMI output: 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.
  • Vacuum fluorescent display: Ensures optimal brightness and a high level of visibility.
  • AccuEQ acoustic calibration: Ensures the sound is calibrated to your room's acoustics, including manual adjustments and presets.
  • Bluetooth technology: Supports simple wireless music streaming via compatible devices. Advanced music optimizer technology promotes quality sound when streaming audio.
  • Up to 4K HDMI passthrough: Transfers 4K video and audio signals from your set-top devices to the TV via the AV receiver.
  • 3D passthrough: Passes through 3D content from a variety of devices through your AV receiver to your TV or projector.
  • 155W RMS power: For powerful sound.
  • Surround sound decoders: Include Dolby TrueHD and DTS-HD Master Audio for crystal surround sound.
  • x.v.Color, Deep Color and HDR color technology: Produce vibrant hues for a lifelike picture.
  • 1.0% total harmonic distortion: Ensures clear audio.
  • Bass and treble controls: Enable simple sonic customization, so you can tailor the sound to suit your preferences.
  • Remote: Lets you control the receiver from afar.
  • AM/FM tuner: With 30 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.
  • 4 HDMI inputs, 1 HDMI output: 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.
  • Vacuum fluorescent display: Ensures optimal brightness and a high level of visibility.
  • AccuEQ acoustic calibration: Ensures the sound is calibrated to your room's acoustics, including manual adjustments and presets.
  • Bluetooth technology: Supports simple wireless music streaming via compatible devices. Advanced music optimizer technology promotes quality sound when streaming audio.
Whats Included
  • 2 AAA batteries
  • AM antenna
  • FM antenna
  • Onkyo TX 5.2-Ch. 4K Ultra HD and 3D Pass-Through HDR Compatible A/V Home Theater Receiver
  • Quick Start Guide
  • Remote control
  • Setup Mic for AccuEQ
  • 2 AAA batteries
  • AM antenna
  • FM antenna
  • Onkyo TX 5.2-Ch. 4K Ultra HD and 3D Pass-Through HDR Compatible A/V Home Theater Receiver
  • Quick Start Guide
  • Remote control
  • Setup Mic for AccuEQ

Q: I bought a Samsung OLED, HDR, 3D curve television last xmas...I also have an older Bose 5 speaker 1 subwoofer surround sound system. My old Onkyo receiver will not work properly with my new TV...will this Onkyo work? Seems to list everything I need

A: I just did the same thing. An old analog receiver cannot decode the signals of the new TV's. Your older system will work with the new TV but make sure you are using high speed HDMI cords and route to the one labeled ARC and use the included microphone to set the sound automatically. You will be blown away with those Bose speakers attached. Good luck.

Q: This Unit Has How Many Watts ?

A: 155 watts per channel. There are 5.2 channels.

Q: how do i make my receiver see my record player it runs but i have no sound.

A: If by "record player" you mean an unamplified turntable, then you need a turntable pre-amplifier to work with receivers that have no phono input (like this one). The output of the pre-amplifier will supply the signal to one of the line-level inputs on the receiver. If your turntable has a switchable built-in pre-amp, then use it.

Q: Hi. Just bought an ONKYO TX-SR393. Connected to my TV so far, the volume level that start listening is around 40. At 55 is a low regular voume. Is it normal ? My speakers are PolkAudio 4 ohm impedance. Radio is not working I even hear white noise.

A: On all the Onkyo receivers I have owned, including this model, you have to turn the sound up into the 40-50 range for normal listening levels, so yes it is normal. Regarding radio have you ruled out bad reception?

Q: I have 3 HDMI Cables hooked up to my Receiver; 1 from my Direct TV DVR to the Cab/Sat connection, 1 from DVD player to the DVD connection, 1 from the TV to the HDMI out. all works great! But how can I watch TV without the Receiver on? Can't do now?

A: What you are looking for is a feature called standby pass through in which the receiver can pass hdmi signal when the receiver is off. It is a nice feature for when it’s late at night and you don’t want to disturb the family - the tv can then output the audio.

Q: I have a pre wired 4 speaker surround sound set up with Sony speakers in my home. What do I need to set up this receiver?. I’m also running my tv with an apple play box.?

A: If you are pre wired you don’t need anything but your hdmi cables for you tv and your apple play box the back of the receiver is labeled for your speakers , so everything is plug and go. My room was also ore wired and it took maybe 15 mins to hook everything up.

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