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

Designed and manufactured in Japan, the powerful AVR-X4800H drives 9.4 channels of amplification. With Dolby Atmos and DTS:X, plus IMAX Enhanced and Auro 3D, the AVR-X4800H envelops larger living spaces in breathtaking 3D audio. With HEOS? Built-in, wirelessly stream your favorite music.

• 9.4 channels
• 125 watts per channel
• 8K Ultra HD
• 3D Audio
• HEOS Built-in
• Dirac Live Ready

Experience the latest precision-based AV receiver
The latest visual and 3D audio formats via 8K HDMI with eARC support ensure incredible entertainment experiences for years to come.

Enveloping 3D audio
Feel like you’re in the center of the action with enveloping 3D sound.

Expert ready
Take advantage of the wide variety of configuration options to best fit your space.

Denon craftsmanship
Designed and manufactured at Denon facilities in Japan and tuned by the Denon Sound Master.

Optimized for high-impact audio experiences

Powerful nine-channel amplifier
Discrete high-current amplifiers deliver up to 125W per channel (at 8 ohms, 20- 20kHz, THD 0.05%) for more refined sound in large spaces.

3D audio experience
Get enveloped in sound with Dolby Atmos, DTS:X, IMAX Enhanced, and Auro 3D, along with Dolby Surround, DTS Neural:X, and Auro-Matic upmixer to optimize legacy content.

Configuration flexibility
AVR-X4800H offers many setup options and the flexibility to adjust your home theater to meet your needs. Supports 11.4 channel processing capability, Pre- Amplifier mode, and optional Dirac Live upgradability (with fee).

Optimize for your room
Enhance performance with room correction options from Audyssey (installed) or Dirac Live Room Correction and Dirac Live Bass Control (optional).

Advanced 8K home theater
8K video is supported on all seven HDMI inputs and two of the three outputs. With HLG, HDR, Dolby Vision, HDR10+ and Dynamic HDR pass-through, there?s no need to worry about video compatibility or picture quality.

The HEOS App Brings It All Together
Fill your entire home with stellar sound. With HEOS, you can pair all of your Denon devices on your network to create a captivating audio experience.

• Seamless multi-room audio
• Vivid & spacious sound
• Full voice control

Start filling your home with sound.

The AVR-S670H has incredible 8K video, high-definition surround sound, Dolby TrueHD, and DTS HD Master Audio decoders. Plus, with HEOS? Built-in, you can stream and share music to Denon Home wireless speakers in other rooms. This is the heart of your home theater.

• 5.2 Channels
• High-definition surround
• 8K HDMI
• HEOS Built-in
• Wi-Fi and Bluetooth
• Audyssey room correction

This is the heart of your home theater
Enjoy 8K video and true surround sound from a 5.2-channel receiver with HEOS wireless music streaming.

Denon quality sound
Fill smaller spaces with dynamic Denon sound.

True surround sound experience
Supports Dolby TrueHD and DTS-HD for high-fidelity surround playback.

Affordable 8K
Supports the latest 8K HDMI technology for amazing video quality.

Stunning audio performance from only five channels.

Music streaming throughout your home
With HEOS Built-in, easily access streaming music and share with HEOS-enabled speakers in other rooms.

High-performance discrete 5-channel amplifier
Discrete high-current amplifiers on all channels deliver up to 75W per channel (at 8 ohms, 20-20kHz, THD 0.08%)?enough power to drive most speakers in your smaller space.

Over a century of innovation
Founded in 1910, Denon enables the moments that matter through the relentless pursuit of quality, innovation, and audio performance.

Built-in Wi-Fi and Bluetooth
Provides both Wi-Fi and Bluetooth connectivity for your wireless network or direct music streaming from your smart devices. Use AirPlay to stream Apple Music.

Simple setup and Audyssey room correction technology
Our award-winning guided setup assistant provides clear, step-by-step instructions to get you started. Includes Audyssey MultEQ software for accurate calibration that optimizes the listening experience in your room.

The HEOS App Brings It All Together
Fill your entire home with stellar sound. With HEOS, you can pair all of your Denon devices on your network to create a captivating audio experience.

• Seamless multi-room audio
• Vivid & spacious sound
• Full voice control

Start filling your home with sound.

Sonic Innovation For the Past 110 Years
For more than a century, we’ve crafted cutting-edge audio products that deliver the ultimate detail. Our Japanese heritage inspires us, and each product is hand-tuned by our sound master. Prepare to hear sound differently.