Denon AVC-X3800H 8K 9.4 Channel AV Receiver

Description

Denon AVC-X3800H 8K 9.4 Channel AV Receiver

The Denon AVC-X3800H 8K 9.4 Channel AV Receiver delivers 105W per channel into 8 ohms and includes nine channels of amplification. It can also process up to 11.4 channels, so you can expand beyond the built-in amplifier channels by adding external amplification.

The Denon AVC-X3800H is one of the best-value serious AV receivers in Denon’s range. It gives you many of the features that matter in a premium theatre system. However, it keeps the price more approachable than the larger flagship models.

The biggest advantage is flexibility. You get nine built-in amplifier channels, which is enough for a 5.1.4 or 7.1.2 Dolby Atmos setup. Plus, the receiver can process up to 11.4 channels. Therefore, you can add an external amplifier later and build a larger 7.1.4-style system.

We also like the four independent subwoofer outputs. Bass is one of the hardest parts of home theatre to get right. So, having four subwoofer outputs gives much better control in larger rooms. It also helps create smoother bass across multiple seats.

For NZ homes, this receiver makes a lot of sense. It suits customers who want proper cinema sound, 8K-ready HDMI, HEOS streaming, and strong room correction in one unit. It is also a smart upgrade from an older 5.1 or 7.1 receiver.

If you want a powerful Denon receiver that can grow with your system, the AVC-X3800H is a very strong choice.

Frequently Asked Questions

1. How many speakers can the Denon AVC-X3800H power?
   The Denon AVC-X3800H has nine built-in amplifier channels. This means it can power a 5.1.4 Dolby Atmos system or a 7.1.2 system without adding another amplifier. Also, because it can process up to 11.4 channels, you can add external amplification later for a larger layout.
2. Does the AVC-X3800H support Dolby Atmos and DTS:X?
   Yes, the AVC-X3800H supports Dolby Atmos and DTS:X. It also supports IMAX Enhanced and Auro-3D. Therefore, it is well suited to modern immersive home theatre systems with height or ceiling speakers.
3. Can I connect four subwoofers to the Denon AVC-X3800H?
   Yes, the AVC-X3800H supports up to four independent subwoofers. This is a major advantage in home theatres because multiple subwoofers can create smoother, more even bass across the seating area.
4. Does the Denon AVC-X3800H support 8K and 4K/120Hz video?
   Yes, the AVC-X3800H supports 8K video and 4K/120Hz passthrough. As a result, it is suitable for modern TVs, projectors, gaming consoles, media players, and high-quality home cinema systems.
5. What room correction does the AVC-X3800H include?
   The AVC-X3800H includes Audyssey MultEQ XT32. This helps calibrate speaker levels, distances, timing, and bass response. Also, optional Dirac Live support is available for users who want more advanced room correction.
6. Is the Denon AVC-X3800H good for music as well as movies?
   Yes, it works well for both. It includes HEOS Built-in, AirPlay 2, Spotify Connect, Bluetooth, internet radio, and Roon Tested support. Plus, it has a phono input for turntables.
7. What is the difference between the AVC-X3800H and AVC-X4800H?
   The AVC-X4800H sits higher in Denon’s range. It offers more power, a more premium build, and Japanese manufacture. However, the AVC-X3800H still gives you 9 channels of amplification, 11.4 processing, 8K HDMI, and four subwoofer outputs. Therefore, it is excellent value for many serious home theatre systems.

What the Experts Say

• AVForums gave the Denon AVC-X3800H a 9/10 review score. They described it as a “game changer” and praised its engineering, feature set, and refined sonic performance.
• Sound & Vision called the AVR-X3800H “thoroughly competent” and “fully featured”. They also praised its clean, dynamic sound and usability for modern nine-speaker systems.
• Audioholics highlighted the X3800H’s 11-channel processing, full HDMI 2.1 support, four independent subwoofer outputs, preamp disconnect mode, and Dirac upgrade path. They positioned it as a strong option for users wanting receiver and preamp flexibility.

Ideal For

• Larger living rooms
• Media rooms & Dedicated home theatres
• Dolby Atmos and DTS:X systems
• 5.1.4, 7.1.2, or externally amplified 7.1.4 layouts
• Customers upgrading from older AV receivers

Key Features

• Enveloping 3D audio – Feel like you’re in the center of the action with enveloping 3D sound.
• Expert ready – You’ll be amazed at the available configuration options to best fit your space.
• Geared for 8K– Enjoy amazing video quality from the latest 8K technology available.
• Optimize for your room – Enhance performance with room correction options from Audyssey (installed) or Dirac Live (optional upgrade available with future SW update).

9.4 Channels of Built-In Amplification

The AVC-X3800H includes nine amplifier channels. This allows 5.1.4 or 7.1.2 immersive speaker layouts without needing an external power amplifier. Denon rates the receiver at 105W per channel into 8 ohms.

Up to 11.4 Channel Processing

Although it has nine built-in amplifier channels, it can process up to 11.4 channels. Therefore, you can add external amplification for larger Dolby Atmos or DTS:X systems.)

Dolby Atmos, DTS:X, IMAX Enhanced and Auro-3D

The AVC-X3800H supports major immersive cinema formats. This includes Dolby Atmos, DTS:X, IMAX Enhanced, and Auro-3D. As a result, it works well with modern Blu-ray, streaming, and gaming content.

Four Independent Subwoofer Outputs

Up to four independent subwoofers can be connected. This gives installers more control over bass response. It is especially useful in larger rooms or multi-seat theatre setups.

8K HDMI Connectivity

The AVC-X3800H supports 8K video and modern HDMI features. It is suitable for 8K displays, 4K/120Hz gaming, media players, Blu-ray players, and streaming devices.

HEOS Built-In Streaming

HEOS Built-in allows music streaming and multi-room playback with compatible HEOS products. So, the receiver works well for everyday music as well as movies.

Audyssey MultEQ XT32 Room Correction

Audyssey MultEQ XT32 helps tune the speakers and subwoofers to your room. This improves balance, timing, bass integration, and clarity.

Optional Dirac Live Upgrade

The AVC-X3800H also supports optional Dirac Live room correction. This gives enthusiasts and installers another advanced calibration option.

Specifications

Brand: Denon
Model: AVC-X3800H
Product Type: AV Receiver

Amplifier
9-channel discrete amplifier

Power Output
105W per channel into 8 ohms, 2 channels driven

Channel Configuration
9.4 channels

Channel Processing
Up to 11.4-channel processing

Speaker Layouts
5.1.4 using internal amplification
7.1.2 using internal amplification
Expandable to larger 11-channel layouts with external amplification

Surround Formats
Dolby Atmos
DTS:X
IMAX Enhanced
Auro-3D
Dolby TrueHD
DTS-HD Master Audio

Room Correction
Audyssey MultEQ XT32
Optional Dirac Live support

HDMI Inputs
6 x HDMI inputs

HDMI Outputs
3 x HDMI outputs

Video Support
8K video support
4K/120Hz passthrough
HDR10+
Dolby Vision
HDCP 2.3

Subwoofer Outputs
4 independent subwoofer outputs

Digital Inputs
Optical digital input
Coaxial digital input

Analogue Inputs
RCA analogue inputs
Moving magnet phono input

Pre-Outs
Full pre-out connectivity for external amplification

Streaming
HEOS Built-in
AirPlay 2
Spotify Connect
Roon Tested
Bluetooth
Internet radio

Network
Wi-Fi
Ethernet

Multi-Room
HEOS multi-room
Zone 2 support
Zone 3 support

USB
Front USB input

Voice Control
Amazon Alexa support
Google Assistant support
Apple Siri support

Frequency Response
10Hz – 100kHz

Total Harmonic Distortion
0.08%

Speaker Impedance
4 ohms – 16 ohms

Dimensions
434mm (W) x 167mm (H) x 383mm (D)

Weight
12.5kg

Finish
Black

MPN: AVCX3800H
SKU: DEN-AVCX3800H

EAN / UPC / GTIN: 0747192138424

Why Buy From Rapallo

✔ Authorised Denon dealer
✔ Expert home theatre system matching
✔ NZ warranty support
✔ Professional installation and calibration advice
✔ Trusted NZ hi-fi and home cinema specialists