Denon AVR-X6400H vs Denon AVRX6300H

AVR-X6400H vs AVRX6300H comparison chart

Denon AVR-X6400H vs Denon AVRX6300H review

Denon AVR-X6400H vs Denon AVRX6300H

Denon AVR-X6400H review

The AVR-X6400H is provided with 11.2 discrete gain channels. It also supports DTS: X, Dolby Vision and HDR. Its output power is 145W at 4 Ohms. The 6400H is equipped with a precise, informative display and a massive compact remote control. Regrettably, there is no proper backlight. All eight HDMI inputs (and three outputs) are HDCP2.2 certified, meaning they will play Ultra HD 4K and HDR content in full. Denon AVR-X6400H

Denon AVRX6300H review

The 11.2-channel Denon AVR-X6300H AV receiver with a maximum output power of 205 W is designed for sounding large rooms. With an impedance of 8 Ohms, the equipment can provide a power of 140 watts. To transfer 3D, 4K Ultra HD, and other aforementioned formats, a number of HDMI 2.0a interfaces with HDCP 2.2 protection are located on the rear panel. Like all other representatives of this Denon line, the AVRX6300H is capable of decoding progressive object-oriented formats Dolby Atmos and DTS: X. Denon AVRX6300H

Denon AVR-X6400H pros & cons

Pros

  • Denon owns a mode for Dynamic EQ which provides an intense sound even while listening at a low volume, so you don't wake up the entire house
  • During the setup, the receiver informed me that my Sub was too loud
  • Even while listening at higher volumes, I don't notice any harsh highs or shortcomings in performance. It makes my whole system sound better than ever

Cons

  • The only disadvantage I have about this receiver is that the remote has no light on the back

Denon AVRX6300H pros & cons

Pros

  • It is really capable of building a high-class three-dimensional acoustic space
  • An effective autocalibration system, which can even out tonal balance and ennoble the sound of the bass

Cons

  • In my opinion, analog “tulips” in front and component video ports in the back only take up space and get confused at hand

Votes 1 1
Rating 5 5
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Common

Product

Denon AVR-X6400H
Denon AVRX6300H

Model

AVR-X6400H
AVRX6300H

Brand

Denon
Denon

Reviews

61
32

Amplifier

Channels

11.2
11.2

Stereo power (RMS), W/Ohm

140/8, 250/6
140/8, 175/6

Output impedance, Ohm

8, 6
8, 6

Frequency response

10Hz-100KHz
10Hz-100KHz

THD in stereo, %

0.05
0.05

Audio features

Digital to analog converter (DAC)

AK4458 384 KHz/32-bit
192 KHz/32-bit

Bi-amping

Pure direct (straight)

Auto speaker calibration

Audyssey MultEQ XT32
Audyssey MultEQ XT32

Speaker A/B switching

Other audio features

Audyssey Dynamic Volume, Audyssey Dynamic EQ, Audyssey LFC
Audyssey Dynamic Volume, Audyssey Dynamic EQ, Audyssey LFC, Compressed Audio Restorer

Connectivity

Wi-Fi

USB

1 (USB 2.0)
1 (USB 2.0)

Bluetooth

Ethernet (RJ45)

1
1

DLNA

MHL

Streaming services

Apple Music (AirPlay)

AirPlay, AirPlay 2
AirPlay, AirPlay 2

Amazon Music

Spotify

Other streaming services

Deezer, TIDAL, Pandora, Napster, SiriusXM, TuneIn Radio, iHeart Radio, Sound Cloud
Deezer, TIDAL, Pandora, Napster, SiriusXM, TuneIn Radio, iHeart Radio, Sound Cloud

Extensive connection

HDMI input/output

8/3
8/3

HDMI ARC (Audio Return Channel)

HDMI eARC (Enhanced Audio Return Channel)

HDMI CEC

Digital content protection (HDCP)

HDCP 2.2
HDCP 2.2

Subwoofer output (LFE)

2
2

Headphone output

1 x 6.3
1 x 6.3

Optical digital input

2
2

Coaxial digital input

2
2

Composite input

5
4

Component input/output

2/1
2/1

Phono (MM) input

Front panel connectors

USB, HDMI, phones, setup mic, AUX
USB, HDMI, phones, setup mic, AUX

Multi channel preamp output

Video features

HDR (High Dynamic Range)

4K signal pass-through

4K/60Hz
4K/60Hz

8K signal pass-through

HDMI signal pass-through

3D signal pass-through

HDMI pass-through in standby mode

Video conversion

analog to HDMI
analog to HDMI

Analog to HDMI scaling

HDMI to HDMI scaling

Dolby Vision

Other video features

HLG
BT.2020

Additional features

Voice control

Amazon Alexa, Google Assistant, Siri, Josh.AI
Amazon Alexa, Google Assistant, Siri, Josh.AI

App control

iPhone, iPad, iPod, Android, Amazon Kindle
iPhone, iPad, iPod, Android, Amazon Kindle

Display

colour OSD
colour OSD

Tuner

AM, FM
AM, FM

Sleep timer

Auto power off

ECO mode

Graphical user interface (GUI)

Setup assistant

Firmware update

network, USB
network, USB

Other additional features

IP Control
IP Control

Multi-room

Multi-room zones

3
3

Zone audio output

speaker, preout
speaker, preout

Zone HDMI output

Multi-room control

HEOS App, Denon 2016 AVR Remote
HEOS App, Denon 2016 AVR Remote

RS-232

1
1

Remote control input/output (IR)

1/1
1/1

DC trigger output (12V)

2
2

Multichannel surround

Dolby Atmos

Dolby TrueHD

Dolby Surround

Dolby (other)

Dolby Digital Plus
Dolby Digital Plus

DTS:X

DTS HD Master

DTS Virtual:X

DTS Neural:X

DTS (other)

DTS-ES, DTS 96/24, DTS-EXPRESS, DTS Surround
DTS-ES, DTS 96/24, DTS-HD, DTS-EXPRESS

Auro-3D

IMAX Enhanced

Multichannel stereo

Audio file formats

MP3

WMA

AAC

WAV

FLAC

ALAC

Other audio file formats

has not
has not

Power

Operational power consumption, W

750
750

Standby consumption, W

0.1
0.1

Removable power cord

User manual

Manual

Dimensions

Size W x H x D, cm/inches

43.1 x 15.2 x 38.1/17.1 x 6.6 x 15.5
43.5 x 15.2 x 38.2/17 x 6 x 15.1

Weight, kg/lbs

14.4/32
14.1/31.1

Other

Release year

2017
2016
Denon AVR-X6400H
Denon AVRX6300H
Denon AVR-X6400H
Denon AVRX6300H

AV receivers CHooseratoR comparison rating

  • better
  • worse
  • 9.4
  • 9.1
  • 9.4Denon AVR-X6400H
  • 9.1Denon AVRX6300H