Reciever Denon

The heart of a premium home cinema system
The Denon AVC-X3900H is a high-performance AV receiver designed to deliver immersive surround sound, advanced video support and flexible system expansion. With powerful amplification, support for the latest audio formats and built-in HEOS® multi-room streaming, it forms the foundation of a truly engaging home entertainment experience.


Powerful 9.4-channel amplification
Delivering 105 watts per channel, the AVC-X3900H provides dynamic, controlled sound with clear dialogue, detailed effects and impressive impact for movies, music and gaming.


Immersive 3D surround sound
Support for Dolby Atmos, DTS:X and Auro-3D creates a three-dimensional soundstage that places audio naturally around and above the listener for a more realistic experience.


Flexible speaker configurations
Multiple surround and height channel options allow the receiver to adapt to a wide range of room sizes and speaker layouts, making it easy to build the system that best suits your space.


Advanced room correction
Built-in Audyssey room calibration automatically optimizes speaker performance for your environment, while optional Dirac Live support enables even more precise acoustic tuning.


HEOS® multi-room audio
Stream music wirelessly throughout your home and control compatible speakers and devices from a single app. Play the same music everywhere or different content in each room.


Ready for 8K entertainment
Support for 8K pass-through and 8K upscaling ensures compatibility with the latest TVs and projectors while enhancing the quality of compatible 4K content.


Broad HDR compatibility
Support for Dolby Vision, HDR10+, Dynamic HDR and HLG ensures vibrant colours, enhanced contrast and greater detail in both bright and dark scenes.


High-performance gaming features
4K gaming support, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM) and AMD FreeSync™ help deliver smooth, responsive gameplay with reduced lag and screen tearing.


eARC for high-quality TV audio
Enhanced Audio Return Channel (eARC) allows advanced audio formats such as Dolby Atmos and DTS-HD Master Audio to be transmitted through a single HDMI connection.


Reliable power delivery
Denon’s 70% Power Guarantee helps maintain consistent performance across multiple channels, preserving clarity, balance and dynamics as your surround system expands.


Extensive streaming options
Enjoy music from Spotify, Bluetooth devices and numerous streaming services while benefiting from high-quality wireless audio playback throughout your home.


Simple control and smart integration
Compatible with voice-control platforms and smart home systems, the AVC-X3900H integrates easily into modern entertainment environments while remaining simple to operate every day.