Onkyo TX-SR494 AV Receiver with 4K Ultra HD | Dolby Atmos | DTS: X | Hi-Res Audio

5.2ch Home Theater AV Receiver | STR-DH590
Experience the bigger, clearer picture when you upgrade your home theater setup with the STR-DH590. The 5.2ch AV receiver brings movies to life with 4K HDR pass-through, Dolby Vision and flexible surround sound. Bring all your devices together with BLUETOOTH? connectivity and multiple inputs.

See clearly with High Dynamic Range
With support for High Dynamic Range (HDR) signal pass-through, you can enjoy the incredible jump in image contrast and brightness it brings-and the additional shadow detail and highlights further enhance picture detail and brings colors to life. Latest HDR standards such as HDR10, HLG (Hybrid Log-Gamma) and Dolby Vision are supported.

Enjoy consistent 4K quality
Maintain 4K quality from source to screen-the 4K pass-through feature allows data to pass through the receiver without compromising image quality, and is HDCP 2.2 compatible.

5.1ch surround for cinematic sound
Immerse yourself in movie action with a 5.1 channel surround speaker system that bring theater home.

Easy, virtual surround with S-Force PRO Front Surround
Ideal for smaller rooms, S-Force PRO Front Surround delivers a virtual surround acoustic field using only two speakers.

Optimize home entertainment with Digital Theater Auto Calibration
Digital Theater Auto Calibration (DCAC) automatically optimizes sound based on where you sit in relation to your speakers, to help give you the best from your home theater system.

Smarter Bluetooth connectivity
Not only can you connect to the STR-DH590 through Bluetooth? and play all your favorite tracks, but with Bluetooth? Standby, you can turn your receiver on straight from your paired smartphone or tablet.

Clean design, smooth connection, clear sound
A minimal front includes the Pure Direct button which feeds sound directly to the receiver’s amplifier, preserving signal and clarity.

Bring it all together
A truly dynamic home entertainment setup. There are four HDMI inputs and one output, plus optical/coaxial digital and analog audio connections so that you can connect your TV, UHD Blu-ray Disc? player, games console and more, quickly and easily.

Made to fit your home entertainment
Get a world of home theater packed neatly into a small casing. The STR-DH590 has a compact profile for easy storage in a media unit. Plug in your existing devices with no hassle for maximum entertainment.

Power amplifier for minimal distortion
The power amplifier uses a glass-epoxy circuit board for reduced vibration and distortion, giving clear, high power from each of the discreet amplifiers.

Constructed for precision
A reinforced frame and beam chassis design reduces external speaker sound pressure for more focused, powerful sound.

Large capacity power transformer built for clarity
Care and attention to the highest quality audio starts with the power transformer.

The metal framework protects the circuits
The metal framework and heat sink bracket shield the circuits from sound pressure and radiation, for high-rigidity and clearer sound quality.

Expertly designed to prevent overheating
The heat sink is specially designed to maximize air intake, keeping the amplifier circuit cool to reduce distortion and increase reliability.

DSD decoding
Co-developed for High-Resolution Audio by Sony and Philips, the companies behind the original CD format, DSD offers a revolutionary way of capturing and playing back audio. Its sampling frequency is 64 times that of CD.

The Way The Artists Truly Intended
Enjoy the subtlest nuances of studio-quality sound in higher than CD quality with High-Resolution Audio. Passion for music unites every component from signal to speaker so it feels like the artist is performing right in front of you.

FM tuner with presets
An FM tuner with 30 digital presets. Station names, auto tuning and direct tuning are available.