Sony STR-DH790 7.2-Channel A/V Receiver
Enjoy wireless audio streaming and 4K HDR video pass-through with the Sony STR-DH790 7.2-Channel A/V Receiver. It features Bluetooth connectivity for wireless connection to compatible devices. It delivers up to 145W per channel at 6 Ohms for robust audio playback. D.C.A.C. sound optimization will help simplify your speaker setup and tailor the output to your listening area.
The STR-DH790 has four HDMI inputs and one HDMI output, all of which support 4K resolution, HDR, HDCP 2.2, and 3D. It also has a headphone jack for private listening. The GUI on-screen display will walk you through any settings you may want to change.
See Clearly with 4K & High Dynamic Range (HDR)
With HDR pass-through support, you can enjoy the enhanced image contrast and brightness, shadow detail, and highlights with compatible content and devices. The HDR10, HLG, and Dolby Vision formats are supported. The 4K pass-through feature allows data to pass through the receiver without compromising image quality thanks to HDCP 2.2 compliance.
Dolby Atmos surround sound technology dispenses with channel-based coding in favor of more advanced object-based coding, giving the sound designer the ability to precisely place sounds anywhere in the 3-dimensional space. The STR-DH790 features the ability to connect a 5.1 surround sound speaker system and two additional overhead speakers, or two additional Dolby Atmos-certified up-firing speakers.
DTS:X decoding delivers multi-dimensional surround sound that adapts to your speaker configuration in real time. Sound is positioned precisely around and above you thanks to object-based audio decoding.
Flexible Surround Sound Options
Immerse yourself in movie action with a 7.2-channel configuration, experience object-based surround sound with a 5.1.2-channel setup, or enjoy virtual surround with S-Force PRO Front Surround. DCAC (Digital Cinema Auto Calibration) automatically optimizes the sound based on where you sit in relation to your speakers to enhance sound quality.
If you're working with different combinations of speakers, Digital Cinema Auto Calibration (DCAC) will have them all deliver the same sound quality. Automatic Phase Matching aligns the phase characteristics of your speakers to the front left and right speaker channels, so they all work together to deliver to deliver a more effective surround sound experience.
Not only can you connect to the receiver with Bluetooth and play all your favorite tracks wirelessly, you can also turn the receiver on directly from your paired device.
The sleek control panel is designed to blend seamlessly with nearly any décor.
With optical and digital coaxial audio, four HDMI, four analog audio inputs, and HDMI output, you can connect your display, Blu-ray player, gaming console, and more.
The STR-DH790 has a compact 5.25" height for easy storage in a media unit.
Three digital signal processors support audio formats like Dolby Atmos and DTS:X, helping to ensure accuracy in signal decoding.
Power Amplifier Engineered for Minimal Distortion
The power amplifier uses a glass-epoxy circuit board to help reduce vibration and distortion, providing clear, high power from each discreet amplifier.
The reinforced frame and beam chassis design help reduce external speaker sound pressure for ore focused, powerful sound.
Graphic User Interface
The graphic user interface helps make it easy to navigate the receiver's settings. Control what you watch, identify which devices are connected, and choose how you want to listen with pre-set sound modes.
Designed to Prevent Overheating
The heat sink is designed to maximize air intake, keeping the amplifier circuit cool to reduce distortion and increase reliability.
The metal framework and heat sink bracket help shield the circuits from sound pressure and radiation for enhanced rigidity and clearer sound quality.
The integrated FM tuner has 30 digital preset stations, with auto tuning and direct tuning available.
Developed for High-Resolution Audio, DSD features a sampling frequency 64x that of CD audio.
High-Resolution Audio Playback
Enjoy the subtle nuances of studio-quality sound with High-Resolution Audio.
- A/V Sync (variable)
- TV Volume Offset
- Bi-amp capable
- Auto standby
- Large-capacity power transformer for enhanced clarity