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Overview

The Denon AVR-X3900H is a premium 9.4-channel A/V receiver. It delivers 105 watts per channel and 11-channel processing, making it ideal for robust, scalable home theater builds. It supports immersive 3D audio (Dolby Atmos, DTS:X, Auro-3D) and includes high-end room correction.

Denon AVR-X3900H 9.4-Channel 105W 4K/8K Dolby Atmos AV Home Theater Receiver

Model: AVR-X3900H
Web Code: 19902301
Sold and shipped by | 4.5 seller rating (250 reviews)

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Warranty

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

The Denon AVR-X3900H is a premium 9.4-channel home theater receiver engineered for audiophiles and serious home theater enthusiasts. Delivering 105 watts per channel, it features 11.4-channel processing to easily expand your setup into a full Dolby Atmos or DTS:X environment. Equipped with an upgraded 32-bit Cirrus Logic DAC architecture, it produces pristine sound resolution and clear spatial imaging. All six HDMI inputs natively support 8K/60Hz and 4K/120Hz pass-through, making it fully optimized for modern gaming consoles and PC gaming features like VRR and FreeSync. With built-in HEOS streaming, multi-room zone controls, and compatibility with Dirac Live acoustic calibration, it serves as an advanced, high-performance hub for any modern entertainment setup.

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. Please contact the manufacturer directly for information about their availability guarantee.

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Product Category
Home theatre audio products
Return/Exchange Period
30 days
Condition
Opened