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DENON AVR-E400 7.1 4K & 3D Networking Receiver Airplay

DENON AVR-E400 7.1 4K & 3D Networking Receiver Airplay

Item #: DENAVRE400
Availability: Currently unavailable
50% off

Item Condition:
Denon Factory Refurbished
Manufacturers Warranty:
1 Year
Included Accessories:
Remote, Setup Microphone, AM/FM Antenna
Manufacturers Part #:
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The AVR-E400 7.1 Channel Network Home Theater Receiver from Denon provides powerful surround sound performance with advanced networking technology. Network functionality supports Internet radio services such as SiriusXM and vTuner, as well as Apple's AirPlay technology. The sophisticated video processor includes SD-to-HD up-conversion, along with 4K Ultra HD (3840x2160) for the next generation of 4K Ultra HDTVs. Additionally, a simple interface provides quick and easy setup so you can start enjoying your multimedia right away. 

*Sold exclusively within the US only. No shipments allowed outside the US!


Replaced by AVR-S900W


Product Feature Highlights

  • 7 channel discrete amplification (Maximum power: 185 watts per channel)
  • Easy to setup and easy to use via text and graphical on screen display with Setup Assistant
  • Simple, Denon Easy Connect speaker terminals.
  • Stream iTunes music with Apple's AirPlay technology
  • Stream music from Pandora, SiriusXM, and Spotify internet radio (subscriptions required)
  • Video upconversion to 1080P and 4K Ultra HD (3840 x 2160)
  • 6 HDMI inputs, including 1 front panel, with 4K Ultra HD and 3D pass-through
  • Audyssey Bronze Built-In for perfection in surround sound
  • Experience 185 watts x 7 channels
  • Deliver next generation 4K Ultra HDTV through this 7.1
  • Channel Network Home Theater Receiver
  • Control the receiver from your iOS or Android device
  • Quickly and easily connect all your multimedia devices through 6 HDMI video inputs

Audyssey Bronze

Audyssey Bronze is our entry level of support for Audyssey technologies and includes Audyssey MultEQ, Audyssey Dynamic Volume, and Audyssey Dynamic EQ. Audyssey MultEQ calibrates the system for as many as six different seating positions; essentially everyone gets a “good seat”, not just the lucky person sitting directly in front of the display. Its use greatly improves the sound quality of any home theater system. Audyssey Dynamic Volume senses the impending arrival of very loud sounds and automatically reduces the difference between normal and extra-loud programming. Audyssey Dynamic EQ automatically adjusts subwoofer and surround speaker levels for maximum performance at any playback volume.

Audyssey MultEQ for Easy, Great Sounding Speaker Setup

For quick and easy setup the AVR-E400 features Audyssey MultEQ automatic room acoustic measurement and correction system to provide best tonal balance to your listening environment, along with Audyssey Dynamic EQ and Audyssey Dynamic Volume for thrilling surround sound even at the reduced volume levels.

Easy to Setup and Easy to Use

Setup is a breeze, thanks to the on-screen graphical display, which combines large, clear text and icons, so you can easily make all necessary adjustments and settings during setup, to quickly and easily optimize the AVR-E400 for your particular speaker setup and source equipment. The exclusive Denon Setup Assistant easily walks you through the whole process.

The Denon easy connect speaker connections on the rear panel are spring loaded and color-coded for quick and easy connection, and the supplied color-coded speaker cable labels ensure correct speaker cable hookup the very first time.

The easy to use remote control features discrete source selection buttons that let you choose your preferred source with the touch of one button (no need to toggle through all the inputs to get to your preferred source component).

High Power, High Quality 7 Channel Power Amplifier Design

A hallmark of Denon’s legendary sound quality is the use of identical power amp circuitry for all channels, including our all-discrete power amplifier output stage design. Rated at a maximum of 185 watts for each of the 7 channels, the AVR-E400 provides high power and wide dynamic range with low distortion for a superb surround sound listening experience.

Enjoy Music In Two Different Rooms

You can configure the AVR-E400 for a full 7.1 channel system, or you can choose to have a 5.1 channel receiver system in the main room and connect a pair of stereo speakers that are located in another room. Enjoy thrilling surround sound in the main room while at the same time others can enjoy stereo sound from different source in the second room.

6 HDMI Video Inputs with 1080p and 4K Upconversion and 3D Pass-through

For total system connectivity, the AVR-E400 is equipped with 6 HDMI inputs including 5 on the rear panel along with 1 on the front panel, which lets you quickly and easily connect your HDMI-equipped camcorder, game console or other portable multimedia device.

With HDMI Standby Pass-through, you can enjoy a program from your cable or satellite tuner on your TV without the need to turn the AVR-E400 on, which is ideal for casual viewing of newscasts and the like.

Control the Receiver from your iOS or Android Device

The AVR-E400 can be controlled using your iOS or Android mobile device. Using the Denon Remote App, you can control almost every aspect of your multimedia experience, including browsing Internet radio and files on a media server, playlist creation, volume, input selection, surround sound modes and menu navigation.

Front Panel USB Input

With a built-in USB port, the AVR-E400 supports digital music playback and charging from an iPod, iPhone, iPad, or USB device.



Number Of Channels 7
Stereo RMS Power (watts) 90
THD in Stereo 0.08 %
Frequency Bandwidth (stereo) 20-20k Hz
FM Sensitivity 12.8 dBf
HD Radio Tuner No
On-Screen Display Thru HDMI
Auto Speaker Calibration Audyseey MultEQ
HDMI Standby Pass-through Yes
Composite Video Conversion From Composite to HDMI
Component Video Conversion From Component Video to HDMI
HDMI to HDMI Upconversion Yes
Internet-ready Yes
Apple AirPlay Built in
App Remote Control Yes
Bluetooth-compatible No
USB port for iPod/iPhone Yes
DLNA Certified Audio
MHL-compatible No
Multibrand Remote Control No
Learning Remote No
LCD Remote No
Width (inches) 17-1/8
Height (inches) 6-3/8
Depth (inches) 13-3/8
Weight (pounds) 20.7
Multi-room Audio--Video
Powered Multi-room Audio Output Yes
Preamp Multi-room Audio Output No
Multi-room Video No
Multi-room HDMI Output No
Surround Processing
Dolby Digital DD, EX, TrueHD, DD+
Dolby Atmos No
DTS DTS, ES, HD, HDMA, Neo6, 96/24
Inputs & Outputs
Phono Input No
Audio-Video Inputs 6
Audio-only Inputs 2
Component Video Inputs 1
Component Video Monitor Outputs None
Optical Digital Inputs 1
Coaxial Digital Inputs 1
Optical Digital Outputs None
Coaxial Digital Outputs None
HDMI Inputs 6
HDMI Monitor Outputs 1
Subwoofer Outputs 1
Multi-Channel Analog Input No
Multi-channel Preamp Output No
Main Speaker Output Pairs 1
Main Speaker Terminals Spring-posts
Ethernet Port 1
USB Connections 1 Front
Removable Power Cord No

Item Condition

Item Condition

Denon Factory Refurbished

Buying a Denon Factory Refurbished product is a great way to get "as-new" products at a considerable savings. Every product has been thoroughly tested, repaired (if necessary), cleaned and otherwise renewed to original condition. Next it’s repackaged with original accessories included. When you consider that a factory-renewed Denon product undergoes such close scrutiny for defects and workmanship, you might actually be buying something that is in many ways better than new. And for your piece of mind and protection, your purchase is covered by a full 1 year parts and labor warranty valid at any authorized Denon repair center (you can look-up locations online here or call 201-762-6665)

Denon, like all electronics manufactures, receives products returned for various reasons. In 2011 consumers returned 17 billion dollars in electronics globally, of which less than 5% were found to be defective! Once a product has been opened it must be resold as refurbished and can’t be resold as new again. The history and reason why a product was returned is not provided to us, thus we can’t provide any additional details regarding its past. All products are processed by Denon certified technicians, where they are fully tested, repaired (only if necessary), and retested again to ensure the highest quality control. Each unit must pass a complete battery of test before it can be titled a "Denon Factory Refurbished" product.

Most units are Cosmetically in Mint Condition (graded a 9 or higher on a scale of 1-10). Very minor signs of wear (light surface scuffs or minor scratches) may be present, although most units show little or no signs of any usage. We DO NOT sell products that are cosmetically damaged (cracked displays, broken knobs, heavy scratches, or physically abused) unless noted in the description. Unfortunately, we can’t provide actual photos of each unit or pick the best one for anyone, as they are all randomly chosen from our factory sealed boxes.




Extended Warranties

Extended warranties

Get extra protection for your DENON AVR-E400 7.1 4K & 3D Networking Receiver Airplay with a comprehensive service plan


2 Year Plan gives you a TOTAL of 2 years warranty on the item

3 Year Plan gives you a TOTAL of 3 years warranty on the item

5 Year Plan gives you a TOTAL of 5 years warranty on the item



Average Customer Rating: (3 Reviews) Write a Review (requires login)

Perfect for a 5.1 surround w/ 2 speakers assigned outside.

Reviewer: A viewer from ASHLAND, KY USA
I just recieved this in the past week, so it hasn't had a lot of use as of yet. Shipping came in 2 days after ordering which was very impressive. I had already wired the living room up and was ready to install the reciever when it came in, out of the box it took me about 30 minutes to connect everything and complete the setup. It works flawlessly and I could not be more impressed with the ease of setup and use. The remote is excellent and replaced 3 others that I will no longer need. Also, I had read a bunch of negative comments about the remote app for iphone, I have no idea where any bad reviews are coming from, it works perfect for me, there is some lag when switching to differnt inputs but that happens when you use the denon remote also, and were talking a mere 3 seconds tops. Excellent reciever for the price and perfect for a home theater setup!
12 of 12 people found this review helpful. Do you? yes no  Certified buyer

What a Difference!

Reviewer: A viewer from THIBODAUX, LA USA
This system replaced an 18 year old Optimus / Dolby ProLogic 7.1 channel receiver. The purchase price is what prompted me to order this DENON receiver, as everything comparable was in the $800 to $1,000 range. Wow ... Apparently my old Optimus has not been pulling its weight for quite some time now. My 7 Klipsch speakers are finally singing out to their full potential. This is truly like being in a large commercial theater! There were a few setup hiccups; but, between the user manual & Denon customer service, I was able to get everything up & running. One of the most awesome features is the Audyssey speaker setup, which runs an audio test (using an included microphone) to analyze your viewing room to determine the best levels for each speaker. However, if that does not get it for you (I found that the center--dialogue track--was a bit soft), you can go in & manually set the levels for each speaker. Be prepared to be amazed at the sounds you're going to hear now that you did not hear before ... esp. if you're viewing episodic programs (such as "Castle"). The surround sounds are almost distracting! I use the remote to power on the receiver, to change input sources (blue-ray, media player...), & to control the volume. However, for everything else, I use the remote that came w/ whatever device I'm utilizing. I don't find that the remote is all that universal. Enjoy & buy with confidence!
2 of 2 people found this review helpful. Do you? yes no  Certified buyer

Great receiver for money! Loaded with features!

Reviewer: A viewer from GRANBURY, TX USA
I have had this receiver for about 2 weeks now, and have had a chance to try out every feature. I have to say it is not for a first time a/v user. There are so many options it's unreal. After the initial setup, it took me a good 2 hours to get the sound quality to what I was looking for. In all fairness, I'm very picky when it comes to the way my music sounds. Overall if you are tech savvy, you can get some amazing results! I have a pretty descent speaker setup and this receiver can be cranked up very loud with next to zero distortion. I love the networking feature, although it would be nice if it was wifi capable . I ran cat5e from my router because I have a very extensive music library on my desktop pc that I stream via this receiver. Would highly recommend this for a music/movie fan who also likes to save a few bucks!
1 of 1 people found this review helpful. Do you? yes no  Certified buyer

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