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Overview

Transform your home entertainment through sensational surround-sound with the Onkyo TX-SR494 7.2 channel AV receiver. With the exceptional quality and attention to detail that you expect from Onkyo, this receiver delivers high-performance sound with Full HD to 4K Ultra HD upscaling for an exceptional theatre-worthy experience.

Onkyo TX-SR494 7.2 Channel 4K Ultra HD Dolby Atmos AV Receiver

Model: TX-SR494
Web Code: 13508052
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30 days to return or exchange

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Manufacturer's Warranty

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For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Surround yourself with dynamic, realistic sound

  • High-performance discrete 7-channel amplifier delivers up to 80W (RMS) per channel
  • 7.2 channels deliver immersive sound with a surrounding 7-speaker configuration and 2 specialized channels to handle extremely low frequencies
  • Enhance your sound with Dolby Atmos, DTS:X, Dolby TrueHD, and DTS-HD Master Audio decoding, plus Dolby Atmos Height Virtualizer and DTS Virtual:X 3D sound processing and Dolby Surround and DTS Neural:X upmixing technologies
  • Use the DSP Sound Enhancement Modes (Rock, Sports, Action, and RPG) for even more immersive gaming action
  • Theater-Dimensional virtual surround-sound function makes it feel like you're right in the centre of the action
  • Direct Mode reproduces audio close to the original source quality for classic, true-to-the-source sound
  • Tone controls (bass/treble) for front L/R channels let you customize your sound
  • Advanced Music Optimizer improves playback quality of compressed audio

Enjoy exceptional, theatre-worthy visuals right at home

  • 1080p Full HD to 4K Ultra HD upscaling over HDMI delivers a crystal-clear, lag-free picture
  • Supports HDCP 2.2, 4K/60p, HDR (Dolby Vision, HDR10, HLG, BT.2020), 4:4:4 colour-space, BT.2020, 3D Video, ARC (Audio Return Channel), DeepColor, x.v.Color, and LipSync via HDMI

Connect to other devices to play music and enjoy other forms of media

  • Bluetooth wireless audio streaming technology lets you stream music to your wireless devices
  • 4 HDMI inputs, 1 HDMI output, 2 digital audio inputs, 3 analog RCA inputs, and rear USB input make it easy to connect to a wide range of peripherals

Easy set-up delivers your entertainment right to your fingertips in minutes

  • Quick Connection Guide on rear panel allows for stress-free setup
  • Redesigned simple remote control make it easy to navigate through your options

Required accessories (sold separately)

  • Cables you'll need: HDMI (to connect the receiver to your TV) and speaker wire (for connecting the receiver to your speakers)
  • Optional cables: optical or coaxial cables (for digital audio) and RCA cables (for connecting older gear)
Product Condition
Brand New

Receiver Features

Number Of Channels
7.2
High Current
Yes
Illuminated Front-Panel Display
Yes
Graphical User Interface
Yes
Wireless Multi-Room Capability
No
Number Of Zones
2
Remote Type
Infrared
Automatic Speaker Setting Calibration
Yes
Total Harmonic Distortion (at max rated power 20Hz-20kHz)
0.08
Radio Tuner
FM/AM Radio
Satellite Radio Ready
No
Bluetooth Connectivity
Yes
Works with Apple AirPlay
No
Chromecast built-in
No
Works with Google Assistant
No
Works with Amazon Alexa
No
Works with Apple HomeKit
No
Spotify
No
TuneIn Radio
No
AllPlay
No
DTS Play-Fi
No
Other Compatible Apps
No
Wi-Fi Connectivity
No
Network Ready
No
Network Functions Supported
No
DLNA Certified
No

Video Options

Upconverting Capability
720P; 1080P; 4K
Audio Return Channel
Yes
HDMI Version
HDMI 2.0
HDCP Version
HDCP 2.2

Inputs/Outputs

HDMI Inputs
4
HDMI Outputs
1
Component Video Inputs
No
Component Video Outputs
No
S-Video Inputs
No
S-Video Outputs
No
Composite Audio/Video Inputs
3/0
Composite Audio/Video Outputs
No
Co-axial (S/PDIF) Digital Audio Inputs
1
Co-axial (S/PDIF) Digital Audio Outputs
No
Optical (Toslink) Inputs
1
Optical (Toslink) Outputs
No
Phono Inputs
No
Headphone Jack
Front; Bottom; Left

Audio Formats

Auro-3D
No
DTS:X
Yes
Dolby Atmos
Yes

Standby Features

HDMI Pass-Through Enabled
Yes
HDMI Pass-Through Power Consumption
55 W
4K Pass-Through Enabled
Yes
8K Pass-Through Enabled
No
3D Pass-Through Enabled
Yes

Dimensions

Width (Inches)
17.13 in
Height (Inches)
6.3 in
Depth (Inches)
12.91 in
Width
43.5 cm
Height
16 cm
Depth
32.8 cm
Weight
8.2 kg

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .