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Denon AVR-X4000

Denon AVR-X4000
alaScore 90

133 reviews

Oct, 2015

alaTest has collected and analyzed 133 reviews of Denon AVR-X4000. The average rating for this product is 4.5/5, compared to an average rating of 4.1/5 for other Receivers & Amplifiers for all reviews. Reviewers are impressed by the size and design. The price and usability also get good comments, whereas some have doubts about the reliability.

usability, price, design, size


We analyzed user and expert ratings, product age and more factors. Compared to other Receivers & Amplifiers the Denon AVR-X4000 is awarded an overall alaScore™ of 90/100 = Excellent quality.

Review analysis

(Based on 133 reviews)

Expert Reviews  

User Reviews  

Showing 59 review(s)

Expert Reviews User Reviews
Showing 1 - 59 of 59 Show Reviews: in English | in other languages (74)

Consumer review by: ( review summary for Denon AVR-X4000


alaTest has collected and analyzed 54 user reviews of Denon AVR-X4000 from The average user rating for this product is 4.7/5, compared to an average user rating of 4.0/5 for other Receivers & Amplifiers on Reviewers are impressed by the design and size. The price and usability are also mentioned favorably. Many are less positive about the reliability.

usability, price, size, design


96% of the reviews on give this product a positive rating.

This summary is based on the products: Denon AVR-X4000 7.2-Channel 4K Ultra HD Networking Home Theater AV Receiver with AirPlayDenon AVR-X4000 In-Command 7.2 Channel 4K Ultra HD Networking Home Theater Receiver Plus A Polk Audio Speaker Package!Denon AVR-X4000 7.2 Channel 4K Ultra HD Networking Home Theater Receiver Plus A Custom Polk Audio Home Theater TSx Speaker Package!

Oct, 2015

Expert review by: Cliff Heyne (

Denon AVR-X4000 AirPlay AV Receiver Review


The Denon AVR-X4000 AV Receiver is more than worthy successor to the AVR-3313CI. We review a lot of receivers, but rarely come across one we like this much. Read on to see why we're such fans.

Listen to network audio and HDMI video simultaneously ; HDMI audio for Zone 2 (And Zone 3 if All Zone Stereo is Used) ; Audyssey MulEQ XT32 & SubEQ HT ; Easy to setup and configure

Web Browser control is unrefined

May, 2013

hcc best buy

Expert review by: Steve May (

Denon AVR-X4000 review


Denon has high hopes for its 2013 X-series of AV receivers, with the new range boasting an unapologetically modernistic feature set and some welcome refinements, including a reworked user interface, clearer front panel display and hand-holding Setup...

Engaging multichannel delivery; generous connectivity; excellent network streaming and content support; versatile multiroom options

At times, almost too refined; no Bluetooth; ugly remote; not quite as intuitive as Denon would have us believe; only seven channels of amplification

Nov, 2013

Expert review by: Andrew Williams (

Denon AVR-X4000


Hands-on: A high-end AV receiver with 9.2 processing and oodles of features

The Denon AVR-X4000 sits just below the top-end AVR-X4520, which offers similar core features but has a much more powerful amplifier core using a monoblock design. As such, though, it’s just over half the price, making it much more accessible for most...

Jun, 2013

Expert review by: (

Denon AVR-X4000


A decent amplifier for the price, but needs more subtlety, power and dynamics to truly compete with class leaders

Clear, detailed sound ; Crisp, clean edges ; Fast, agile performance ; Good connectivity and streaming features ; Price

Can sound a bit hard-edged ; Bass could be a little more authoritative ; Treble lacks a little refinement

There’s plenty to sing about with this Denon AV receiver, but we’d like to have heard more power and punch alongside crystal clear edges.

Expert review by: AVForums (

Denon AVR-X4000


Detailed and lively sound, Plenty of bass, Easy to setup, Attractive design, Good connectivity, Price

Can sound a bit clinical, Bass could be better integrated

Denon's goal has been to take the intimidation factor out of AV receivers and with the AVR-X4000 they are certainly on the right track. It might not be able to completely shake the classic receiver look but the lack of controls on the front makes for...

Feb, 2014

Product Specifications


AirPlay: Yes
DLNA certified: Yes


Ethernet: Yes
iPod Control: No
USB Interface: Yes
WiFi Connectivity: No
YUV Interface: Yes

General Features

3D: No
4K Passthrough / Upscaling:4K Upscaling
Loudspeakers: No


Dolby / DTS:Dolby True HD / DTS HD