Seven-channel AV receiver, the Denon AVR-X1800H AV Receiver, designed to deliver immersive multichannel sound and 8K-ready video compatibility for mid-size home cinemas. Guided Audyssey setup and HEOS streaming make it straightforward to dial in room-filling, detailed sound that brings films and music to life. Will power, calibration and modern HDMI switching meet the needs of a typical living-room setup?
⚡ At a Glance
- • Amplification: Discrete high-current amplifiers deliver up to 145W per channel
- • Best for: Home cinema enthusiasts wanting immersive multichannel audio and modern video support
- • Not ideal for: Users who require integrated voice assistants or hands-free features
7.2-channel AV receiver with 8K HDMI support across three of six inputs and one output. Audyssey room correction and HEOS streaming are built in for easy calibration and multiroom playback.
Immersive surround sound – thanks to Dolby Atmos and DTS:X
Dolby Atmos and DTS:X use object-based audio to position sounds in three-dimensional space, while Dolby Surround and DTS Neural:X upmix stereo or legacy multichannel sources into height-aware playback.
Users experience convincing, three-dimensional soundscapes for films, with improved directional effects and clearer dialogue placement.
Consistent tonal balance – with Audyssey room correction
Audyssey uses microphone-based room measurements to calculate EQ, crossover and timing adjustments, then applies digital correction to flatten speaker response and compensate for room anomalies.
Calibration produces a more even bass response and clearer mids in typical living rooms, reducing the need for manual equalisation.
8K-ready video switching – with multiple 8K HDMI inputs and broad HDR pass-through
Three of six HDMI inputs and one HDMI output support 8K signals, and pass-through for HLG, HDR10+, Dolby Vision and Dynamic HDR preserves high dynamic range from source to display.
Connections to current and next-generation video sources are straightforward, avoiding the need for extra switching hardware.
✨ The 4 Key Reasons for Denon AVR-X1800H AV Receiver
- 145W per Channel – Drives most speakers in mid-size rooms to dynamic listening levels
- Dolby Atmos and DTS:X – Recreates height and positional cues for cinematic immersion
- Audyssey EQ calibration – Corrects speaker response to suit different room acoustics automatically
- HEOS, Wi‑Fi and AirPlay 2 – Stream music across rooms and control via familiar apps
📋 Technical Details at a Glance
- Category: 7.2-channel AV receiver
- Channels: 7.2 ch
- Power: Up to 145W per channel (discrete high-current amplifiers)
- HDMI: Six inputs (three support 8K), one output (supports 8K)
- Video Support: 8K pass-through, HLG, HDR10+, Dolby Vision, Dynamic HDR
❓ Frequently Asked Questions
Q: Does the receiver support 8K video?
A: Yes. Three of six HDMI inputs and one HDMI output support 8K, and HLG, HDR10+, Dolby Vision and Dynamic HDR pass-through are supported.
Q: How much power does the amplifier deliver?
A: Discrete high-current amplifiers deliver up to 145W per channel across the seven main channels, suitable for most speakers in a mid-size room.
Q: Can I stream music and use multiroom audio?
A: Yes. HEOS built-in enables streaming to HEOS-enabled components, and Wi-Fi, Bluetooth and AirPlay 2 are supported for wireless playback and app control.
🏆 Our Verdict
Ideal for home cinema enthusiasts who want immersive multichannel sound, modern HDMI switching and straightforward room calibration. Audyssey EQ combined with Dolby Atmos and DTS:X, plus HEOS streaming, creates a compelling package for film lovers and music listeners. Long-term value comes from wide format support and multiroom compatibility, making a robust central hub for a living-room AV system.
