
Elevate your home entertainment with the Denon AVR-X3800H – 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 105W 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 6 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.
Q: What type of subwoofer outputs does the Denon AVR-X3800H have?
A: The receiver features 4 independent subwoofer outputs, with both RCA and XLR connections, and advanced bass management options.
Q: What is the wattage per channel for this receiver?
A: This home theater receiver provides 105W of amplification per channel.
Q: Which 3D audio formats are supported by this receiver?
A: The Denon AVR-X3800H supports Dolby Atmos, IMAX Enhancement, DTS:X Pro, and Auro 3D audio formats for an immersive surround sound experience.
Q: Can I stream music to this receiver?
A: Yes, you can stream music to the receiver using Wi-Fi, Bluetooth, or the built-in HEOS technology.
Q: Does this receiver have Bluetooth connectivity?
A: Yes, the Denon AVR-X3800H receiver is equipped with Bluetooth for wireless connectivity.
Q: How many channels does the Denon AVR-X3800H receiver support?
A: The Denon AVR-X3800H receiver is a 9.4 channel receiver, and it can be expanded to process up to 11.4 channels.
Q: Does this receiver have the capability to test HDMI cable throughput speeds?
A: Yes, it was added with a firmware update.
Q: Can this power a 5.2.4 atmos set up?
A: Yes, it can do 5.4.4 native (or 7.4.2). Up to 7.4.4 with an external 2 channel amplifier.

Elevate your home entertainment with the Denon AVR-X3800H – 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 105W 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 6 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 40 AVR is the home surround sound receiver for you. The Cinema 40 features 9.4 channels with 125W of amplification, powered by the legendary HDAM circuitry that supplies unwavering power to your surround sound speakers. The Marantz AVR also features advanced video technology, with 10 HDMI ports (7 In / 3 Out), out of which 3 HDMI ports support 8K pass-through. The Cinema 40 also renders video in beautiful detail thanks to HDR10+, Dolby Vision, and HLG, and an exceptional gaming experience with VRR, ALLM, and QFT. For audio, the Cinema 40 features Dolby Atmos, DTS:X, and Auro 3D for a stunning 3D audio experience, while Dolby Height Virtualization and DTS Virtual:X allow you to have height channels without height speakers. The Cinema Series represents the rich legacy and engineering excellence of the Marantz brand, combining sophisticated technologies in a classic finely crafted chassis, that will be at the heart of some of the most amazing home theater systems.

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.

Upgrade your home theater with the 7.2 channel 8K Denon AVR-X2800H that supports Dolby Surround and DTS Neural:X upmixer delivering 3D realism for legacy content. With 3D audio formats like Dolby Atmos and DTS: X, it allows you to create a 7.2 or 5.2.2 channel setup. The AVR also supports advanced HDMI specifications such as eARC support, various HDR formats like HLG, HDR, Dolby Vision, HDR10+, and Dynamic HDR support, as well as 8K/60Hz pass-through and upscaling, Dynamic HDR, VRR, ALLM, and more, delivering exceptional video quality for movies and games. Enjoy 8K upscaling on (3) HDMI inputs. Stream popular music services like Pandora, Spotify, Pandora, TIDAL, and more wirelessly with HEOS Built-in, Wi-Fi, or Bluetooth. The easy-to-use HD Setup Assistant provides a quick and seamless setup experience, while Audyssey Room Correction Suite room calibrates the speakers and tunes your AVR for an exceptional listening experience. Built on more than 110 years of audio excellence, the Denon AV receivers deliver premium home theater and surround sound experience
| Pros for 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 | |||
|---|---|---|---|
| Sound Quality, Ease of use, Power, Setup, Connectivity | Sound Quality, Power, Ease of use, Bass, User Interface | Sound Quality, Power, Ease of use, Speaker Setup | Sound Quality, Ease of use, Power, Setup, Bluetooth |
| Cons for 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 | |||
| Heat, HDMI | HEOS App | There were no cons for this product— | There were no cons for this product— |
Customers recognize the AVR-X3800H for its excellent sound quality and ease of use. Many appreciate the power and features offered, considering it a great value with amazing connectivity. Some users have noted the unit can get warm and have experienced HDMI connectivity issues. Overall, the receiver is well-received for its performance and user-friendly design.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Today marks the 2 weeks since I got the 3800. So far I’m really happy with it. Just waiting on the SVS SB1000 Sub, that I ordered the same day as the receiver and ps5 from Best Buy. Waiting for the Emotiva BASx 5 amp to add oomph to this already beastly sounding receiver
NicoD Posted
Works great! Just getting into the audiophile scene and this receiver provides clean rich sound. We listen about 50/50 movies/t.v and listening to music. The air play works flawlessly even with lossless or Hifi music. Currently running 5.2.2 with room to add more subs and upgrade system or add sound to another room. Only negative is you have to purchase the Dirac separately for room sound correction.
Alex Posted
So far, so good. I went through three RZ50’s in less than eight months before giving up on the brand and purchasing the x3800h. Night and day, folks! The front channel dialogue, surround sound immersion, and overall channel separation on the Denon is far superior to the Onkyo. The different menus and options were a bit confusing at first, but once dialed in everything has been great. I can finally kick back and enjoy my media without constant glitches and adjustments. Polk Sig Elite’s and a couple Emotiva BasX amps round out the 7.2.4. As a side note, I recommend spending the couple extra bucks on the Best Buy Members Plus program - it’s already saved me $300 on price matches/discounts. Thank you Best Buy and Denon!
SteveB Posted