Denon - AVR-X3800H (105W X 9) 9.4-Ch. with HEOS and Dolby Atmos 8K Ultra HD HDR Compatible AV Home Theater Receiver with Alexa - Black

Designed to power immersive home theater systems that prioritize control and cohesion, the Denon AVR-X3900H delivers powerful multichannel sound shaped by 3D audio formats like Dolby Atmos and DTS:X. Advanced room correction optimizes your system for your environment so sound remains balanced across expansive speaker layouts. Support for both 4K and 8K video and flexible surround configurations lets you expand your system over time, while modern connectivity unifies TV, gaming, and music into a single entertainment hub.

Elevate your home entertainment with the Denon AVR-X4800H – a 9.4 channel 8K receiver that delivers exceptional audio and video and takes your movies, music, TV, and gaming to the next level. Supports Dolby Surround and DTS Neural:X upmixer, delivering 3D realism for legacy content. With the capability to process up to 11.4 channels, you get the ultimate freedom to create the perfect surround sound setup. With 125W of amplification on each channel, this home theater receiver gives you enough power to drive even the most powerful speakers. Supports 3D audio formats like Dolby Atmos, IMAX Enhancement, DTS:X Pro, and Auro 3D, for immersive surround sound audio. The AVR also supports advanced video formats like HLG, HDR, Dolby Vision, HDR10+, and Dynamic HDR pass-through for exceptional video quality. Features 4 independent subwoofer RCA and XLR outputs with advanced bass management options. Additionally, this home theater receiver supports 4K/120 and 8K on all HDMI 2.1 inputs and 3 outputs. The Audyssey Room Correction Suite and the intuitive HD user interface walk you through simple, clear instructions to connect your AVR and tune it as per your desires.

Engineered with ultimate quality in video and sound reproduction in mind, the Marantz Cinema 50 AVR is the home surround sound receiver for you. The Cinema 50 features 9.4 channels with 110W of amplification, powered by the legendary HDAM circuitry that supplies unwavering power to your surround sound speakers. The Marantz AVR also features the latest in video technology, with 9 HDMI ports (6 In / 3 Out), out of which 3 HDMI ports support 8K pass through. The Cinema 50 also renders video in beautiful detail thanks to HDR10+, Dolby Vision and HLG, and an excellent gaming experience with VRR, ALLM and QFT. For audio, the Cinema 50 features Dolby Atmos, DTS:X and Auro 3D for a stunning 3D audio experience, while Dolby Height Virtualization and DTS Virtual:X allows you to have height channels without height speakers. The Cinema Series represents the rich legacy and engineering excellence of the Marantz brand, combining innovative technologies in a classic finely crafted chassis, that will be at the heart of some of the amazing home theater systems.