Denon AVR-X4300H 9.2 Channel Full 4K Ultra HD AV Receiver

Model: AVRX4300H UPC: 883795004008 Item: 167193


Regular Price: $1,499.00

Save: $700.00 (47%)

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Our take on the Denon AVR-X4300H

The Denon AVR-X4300H joins the HEOS wireless multi-room music network with built in HEOS technology.  This receiver comes prepared for the future with channel based coding that creates an immersive 3D audio experience and a produces life like sound all around you.  The AVR-X4300H features an advanced video section that is fully compatible with the latest HDMI and HDCP specifications. 

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AVR-X4300H 9.2 Channel Full 4K Ultra HD AV Receiver
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Save: $700.00 (18%)

Product Information

Immerse Yourself in Thrilling 3D Surround Sound 

Embrace surround sound in a new way with the Denon AVR-X4300H 9.2 Channel Full 4K Ultra HD AV Receiver, which features Dolby Atmos, DTS:X, and Auro 3D surround decoding. Both Dolby Atmos and DTS:X feature object-based surround sound with the ability to drive overhead speakers to deliver the ultimate immersive 3D audio experience. Auro 3D is supported via optional firmware upgrade.

Prepared for the future, the AVR-X4300H features an advanced video section that's fully compatible with the latest HDMI 2.0a and HDCP 2.2 specifications on all 8 HDMI inputs. With 4K Ultra HD 60Hz video, 4:4:4 Pure Color sub-sampling, High Dynamic Range (HDR), 21:9 video, 3D, and BT.2020 pass-through support on every input, the AVR-X4300H is ready for 4K Ultra HD Blu-ray disc players, set-top boxes, and other 4K Ultra HD sources. In addition, the AVR-X4300H can upscale standard and high definition analog and digital video content to 4K Ultra HD, breathing new life into your favorite legacy sources.

With built-in HEOS technology, the AVR-X4300H becomes a part of the HEOS wireless multi-room music network that enables you to enjoy your favorite music anywhere and everywhere around your home. You can explore, browse, and play music from your own music library, from online streaming music services, and from thousands of internet radio stations using HEOS app.

Full wireless connectivity is provided by both Wi-Fi and Bluetooth. Apple's AirPlay is supported for simple wireless music streaming. High resolution audio formats and playback are fully supported for incredible fidelity. 

The powerful amplifier section features discrete high current output devices on all channels, and all amp channels are configured identically. Rated at 125 watts per channel(8 ohms, 0.05%THD, 20Hz~20kHz), the AVR-X4300H has the ability to drive lower impedance 4 ohm speakers on all channels.


  • 9.2 channel AV Receiver with 125W per channel
  • 11.2 channel processing capability and 11.2 channel pre-outs
  • Built-in Wi-Fi with 2.4GHz/5GHz dual band support and Bluetooth
  • Dolby Atmos and DTS:X up to 7.1.4 setup (with additional 2ch amplifier)
  • 4K/60 Hz full-rate pass-through and 4:4:4 color resolution, HDR, BT.2020
  • Video scaling of analog and digital video signal up to 4K 60/50Hz
  • 8 HDMI inputs (incl. 1 front) and 3 HDMI outputs (2 main + zone out) with full HDCP 2.2 support
  • HEOS wireless multi-room audio technology
  • AirPlay, TuneIn Internet Radio, music streaming services (*) such as Pandora, Spotify, Amazon Prime Music, iHeart Radio, Sirius XM, Sound Cloud, TIDAL, Rhapsody, and Deezer
       (*) Availability differs by country/area, subscription may be required
  • High Resolution Audio files: WAV, AIFF, ALAC, FLAC up to 24-bit/192-kHz, DSD (2.8/5.6MHz)
  • Auro-3D, Auromatic (up to 10.1ch setup with an additional amplifier; paid Upgrade)
  • Audyssey MultEQ XT32, Sub EQ and LFC
  • 3 zones / 3 sources
  • Front panel USB input

Surround Sound Technology

Dolby's new Atmos surround sound technology dispenses with channel-based coding in favor of more advanced object-based coding, giving the sound designer the ability to precisely place sounds anywhere in the 3-dimensional space. Now, you can enjoy this same award-winning technology at home with the AVR-X4300H, which features the ability to connect a 5.1 surround sound speaker system and 4 additional overhead speakers or 4 additional Dolby Atmos elevation speakers for the ultimate home theater experience. Thanks to the 11ch processing capability, you can just add an external 2-channel amplifier and even enjoy a thrilling 7.1.4 Atmos experience. Along with Dolby Atmos decoding and Dolby Surround Upmixing, the AVR-X4300H also features Dolby TrueHD lossless decoding and other Dolby Digital technologies.

DTS:X features object-based audio coding that lets the sound designer place sonic elements anywhere in the 3D acoustic soundspace, and provides for overhead speakers to deliver a stunning surround sound experience, and the AVR-X4300H also features DTS-HD Master Audio and other DTS technologies.

Auro-3D Upgradeable

By fully immersing the listener in a cocoon of life-like sound, Auro-3D puts you right in the middle of the action. Auro-3D provides an immersive surround sound experience thanks to dedicated height and overhead channels, in addition to the regular channels. The height information, captured in recording or created during the mixing process, is mixed into a standard 5.1 PCM stream that comes with a regular Blu-ray. Moreover, the Auro-3D Engine combines different technologies to guarantee an optimum 3D sound experience generated both natively and from existing audio content. It recognizes mono, stereo, 5.1 surround or an Auro-encoded signal and transforms them into 3D audio. Once upgraded with the Auro-Codec decoder, the Denon AVR-X4300H is capable of decoding the original Auro-3D mix and playing back an Auro-3D 10.1 channel configuration (with external amplifier).

Denon Link HD, AL24 Processing Plus

When connected to a compatible Denon Blu-ray player, the exclusive Denon Link HD system provides a dedicated pathway for the critical timing data to eliminate distortion caused by jitter errors in the main data stream. Denon's exclusive AL24 Processing Plus provides ultra high resolution digital audio filtering and precision tailoring of the main (L/R) audio channels, to deliver shimmering detail in the highs, along with smooth natural midrange, and a broad soundstage with improved imaging.

Powerful DSP

In order to properly handle the multitude of advanced digital audio decoding and processing functions, the AVR-X4300H features a sophisticated DSP audio processing system that incorporates no less than 4 powerful high speed fourth generation SHARC DSP processors, which together have a combined continuous processing capability of 10 GFLOPS (10 billion floating point numerical computations per second).

Latest HDMI 2.0a Connectivity; HDCP 2.2 Compatible; ISF-Certified

Prepared for the future, the AVR-X4300H features an advanced video section that's fully compatible with the latest HDMI 2.0a and HDCP 2.2 specifications on all 8 HDMI inputs. With 4K Ultra HD 60Hz video, 4:4:4 Pure Color sub-sampling, High Dynamic Range (HDR) and 21:9 video, 3D, and BT.2020 pass-through support on every input, the AVR-X4300H is ready for 4K Ultra HD Blu-ray disc players, set-top boxes and other 4K Ultra HD sources. Certified by the Imaging Science Foundation, the AVR-X4300H features a full suite of video calibration controls (for use by an ISF technician), along with ISF Day and ISF Night video modes.

The video processor also has the ability to transcode and up-convert standard definition and high definition analog and digital video content to 4K Ultra HD, breathing new life into your favorite legacy sources.

The AVR-X4300H features 8 HDMI inputs, including 1 conveniently located on the front panel, and 3 HDMI outputs - 2 for the main zone, and 1 for the 2nd zone.



Multichannel Surround

  • DTS HD Master/DTS:X
  • DTS Neural:X
  • Dolby TrueHD/Dolby Atmos
  • Dolby Surround
  • Auro 3D (upgrade)
  • Multichannel stereo
  • 11.2 max number of processing (preamp) channels

Sound Enhancements

  • Discrete power amplifier
  • D.D.S.C. HD digital
  • Pure direct
  • High grade audio components
  • Clock jitter reducer
  • Alpha processing
  • Denon Link HD
  • Audyssey MultEQ XT32
  • Audyssey Dynamic EQ/Dynamic Volume
  • Audyssey LFC
  • Compressed audio restorer


  • Media server
  • Lossy formats: MP3/WMA/AAC
  • Lossless formats: FLAC/ALAC/WAV
  • HEOS wireless multiroom technology
  • DSD audio streaming (2.8/5.6MHz
  • FLAC HD 192/24
  • WAV 192/24
  • ALAC 96/24
  • Gapless playback (FLAC, WAV)
  • AirPlay audio streaming
  • Internet radio (TuneIn)
  • Spotify Connect
  • Pandora
  • SiriusXM
  • Amazon Music
  • Deezer
  • iHeart Radio
  • Napster
  • Soundcloud
  • HEOS app control
  • Ethernet ports
  • Wi-Fi
  • Bluetooth
  • Lossless formats: FLAC HD 192/24 / WAV 192/24 / ALAC 96/24


  • HDMI inputs: 7 back/1 front
  • HDCP 2.2 support
  • HDMI outputs: 2 main/1 zone
  • Video conversion analog -> HDMI
  • Analog to HDMI scaling up to 4K 60/50
  • HDMI to HDMI scaling up to 4K 60/50
  • GUI overlay on HDMI
  • 3D signal pass-through
  • 4K signal pass-through/scaling/GUI overlay
  • HDMI pass-through in standby mode
  • Picture adjust/noise reduction
  • CEC
  • DSD audio capability
  • Audio return channel
  • Auto LipSync

Multi-room CI

  • 3 multi-room zones
  • Zone audio source: HDMI (2ch)/opt, coax (2ch)/network, USB/analog
  • Zone audio output: Speaker/preout
  • Zone HDMI output from HDMI source
  • IP control/RS232 control/app control
  • Remote in/out
  • 2 DC trigger outputs


  • Auto speaker setup by microphone - Audyssey MultEQ XT32
  • 2 FL display lines
  • Advanced graphic user interface
  • ISF certification
  • 3 GUI languages
  • Setup assistant
  • Quick Select Plus
  • Firmware update via network and USB
  • Variable cross-over
  • Optimized bass redirection
  • ECO mode
  • Auto power off
  • Sleep timer


  • Composite in/out: 3 + 1/2
  • Component in/out: 2/1
  • HDMI in/out: 7 + 1/3
  • Multi-room video out: Video/HDMI
  • Phono (mm) in
  • Analog in/out: 5 + 1/0
  • Multi-room out: 2 analog/0 digital
  • Digital in: 2 optical/2 coaxial
  • Multichannel preout: 11.2
  • Subwoofer out (independent): 2
  • 11 speaker terminals
  • Assignable speaker A/B
  • Assignable bi-amp driver
  • Front inputs: Audio/composite/HDMI/USB
  • USB audio
  • AM/FM tuner
  • Assignable multi-room speaker terminal

Additional Specs

  • 9 poweramps
  • Power output (8 ohm, 20Hz - 20kHz, 0.05% 2ch drive): 125W
  • Power output (6 ohm, 1kHz, 0.7% 2ch drive): 165W
  • Power output (6 ohm, 1kHz, 10% 1ch drive): 235W


  • Metal front panel
  • System remote control: RC-1211
  • Power consumption: 710W
  • Power consumption no-sound: 65W (ECO on)/110W (ECO off)
  • Standby consumption: 0.1W
  • CEC standby consumption: 0.5W
  • Dimensions (W x D x H): 17.1" x 15.3" x 6.6"
  • Weight: 27.8lbs.

What's in the Box

What's in the Box:

  • Main unit
  • Remote control
  • Batteries
  • AM/FM antennas
  • Wi-Fi antennas
  • Wire labels
  • Audyssey microphone
  • Card board microphone stand
  • AC cord



Customer Reviews for Denon AVR-X4300H 9.2 Channel Full 4K Ultra HD AV Receiver

4.6 / 5.0
8 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Upgrade from Denon 4100
I purchased this brand new 4300H from Fry's with discount replacing Denon 4100. It's worth more than every penny. There are three major improvements, 4K video on 4K LG TV, 4K sound with Atmos setup and soud playing music via Bluetooth. In general, the sound is much clear and fuller than before. I'm very happy with the upgrade. The remote, the setup and calibration are about tbe same as 4100. iOS app is not fully functional.
December 28, 2016
Originally posted at
Best Bang for the Buck
Bought this Denon to replace a Yamaha at the core of my family room TV home theater. While upgrades are never quick, we upgraded speakers (Bose) and receiver fairly quickly. But the best thing is that the sound is excellent. I highly recommend this receiver.
January 18, 2017
Originally posted at
Good value for money
Just got this receiver for about a week now and am very happy with it. I sold my old Pioneer receiver and at first bought a new Pioneer Atmos receiver. The new Pioneer was disappionting. After returning i bought this one. What a beast is this, great power and very good sound quality with also very good sound effects and easy to use and with good looks.
Only con is it's getting pretty hot.
February 4, 2017
Originally posted at
Flexible Powerhouse with HEOS Integration
I plugged this AVR directly inot my wireless router to support streaming better. The unit has a much better GUI (graphical user interface) than my old reciever, which speeds setup, and makes it easier. The unit automatically selects the surround sound mode when watching movies, which is just plain awesome. The sound quality is very, very good (IMHO, not as good as my former NAD receiver, but good enough for today's content). I love the ability to play music using the HEOS app from my iPhone. Highly recommended!
March 29, 2017
Originally posted at
3d sound
purchased this to up date my Intregra receiver. and to install the auro 3d sound. set up is very easy, almost does it for you. sound seperation is very good. not quit as warm sounding as the Intregra. but still good. very clear. i have to say, Dolby Atmos was the right idea, but the wrong implementation. try this with direct height speakers. nice. i am using a 5.1.4 setup.
January 20, 2017
Originally posted at
The 4300 is an awesome device, I am pre-amping the two fronts and letting the Denon breath with the rest of the set up 7.1. One issue I am having and it is not Denon's fault is that I am using a Roku ultra that is fighting against all other devices, if I tried to switch to other inputs like Blu-ray player, CD etc it would jump back to the Roku, really annoying. I was forced to pull it out and connect it straight to the TV.
February 5, 2017
Originally posted at
Denon AVR-X4300H
I somewhat upgraded from the Denon AVR-X4200W to the Denon AVR-X4300H. The only reason why I got the X4300 was due buying it on sale for about $800 dollars. I sold my X4200 for $500, and I only spent $300 more for the X4300H. I can say that the X4300H GUI is about the same as the X4200. All the connections are about the same as well.
I've noticed some upgrade regarding 4K content, but since I do not have a 4K TV as of yet, I cannot say anything about this.
I can say that I did noticed better sound quality when streaming music via HTPC with Tidal or Spotify HiFi, which is mainly what I use the AVR for. Movies wise it sounds about the same as my previous X4200. I'm currently using a 5.1 set up. Chane A5rx-c front left/right, Chane A2rx-c center, and 2 Cambridge Minx21 as surrounds.
The 2016 Denon App works okay, and it has some EQ options. I would recommend upgrading from the X4100 / X4200 to the X4300 if you can find it on sale for around $800. Otherwise, I wouldn't recommend paying full price for the X4300 since the X4400 should be coming out anyways.
August 27, 2017
Originally posted at
Upgrade from Onkyo NR818, from 7.2 to 9.2
Since more improvement had been made, & has reasonable price, but very expensive from Audio 3D upgrade.
September 1, 2017
Originally posted at


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Looking for the avr x4300h, when will you have some in stock?
A shopper on Nov 21, 2017
  This is a discontinued model and will not be returning to inventory.