Denon AVR-X4500H vs Onkyo TX-RZ1100 review

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AV receivers comparison chart

Denon AVR-X4500H vs Onkyo TX-RZ1100 review

Denon AVR-X4500H
vs
Onkyo TX-RZ1100

Denon AVR-X4500H vs Onkyo TX-RZ1100 – that is a question.

Amplifier

AV receivers under review have the same number of channels. In terms of power, there are differences, the AVR-X4500H has such a ratio W/Ohm - 125/8, 165/6, while the TX-RZ1100 has a power of 200/6. The value of total harmonic distortion is also different, and for the AVR-X4500H it is 0.05%, but for the TX-RZ1100 it is 0.04%.

Audio features

The manufacturer installed different DACs, the AVR-X4500H received the model AK4458 384 KHz/32-bit, but the TX-RZ1100 is equipped with AK4490 384 KHz/32-bit. Each of the compared opponents supports Bi-amping. Both Denon AVR-X4500H and Onkyo TX-RZ1100 can transmit an audio signal directly to the amplifier and bypasses any DSP processing.

Connectivity

Wireless Internet access via WIFI is possible on both units. Each of the receivers has a Bluetooth connector. The contenders have differences in the supported services from Apple - AirPlay, AirPlay 2 versus AirPlay respectively. Access to the Spotify service is on each of the competitors. The number of available streaming services varies for receivers, the Denon AVR-X4500H works with Deezer, TIDAL, Pandora, Napster, SiriusXM, TuneIn Radio, iHeart Radio, Sound Cloud, but the Onkyo TX-RZ1100 works with Deezer, TIDAL, TuneIn Radio.

Video features

The HDR10 function is present in each of the rivals. The quality of 4K/60Hz signal remains unchanged when transmitting from a source to a TV or projector via HDMI for both receivers. Signaling over HDMI in standby mode can provide the AVR-X4500H and the TX-RZ1100. Video scaling is only possible with the AVR-X4500H. Each of the participants of the comparison has a Dolby Vision.

Extensive connections

The number of HDMI inputs/outputs varies depending on the receiver, the AVR-X4500H has 8/3, and the TX-RZ1100 has 8/2.Denon AVR-X4500H connectionsOnkyo TX-RZ1100 connections HDMI Audio Return Channel is implemented in both devices. HDMI eARC is only supported by the AVR-X4500H. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. AVR-X4500H and TX-RZ1100 support the standard HDCP 2.2. Like most receivers, our models have a built-in phono stage for connecting a vinyl player.

Additional features

Ability to create 3 Multi zones inherent in both AV receivers. There is an ECO mode in AVR-X4500H. The Denon AVR-X4500H and the Onkyo TX-RZ1100 can be properly configured using the setup assistant.

Multichannel surround

A Dolby Atmos multichannel audio format is available both models. A DTS:X surround technology is supported by devices from our comparison.

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General

Item

Denon AVR-X4500H
Onkyo TX-RZ1100

Model

AVR-X4500H
TX-RZ1100

Brand

Denon
Onkyo

Reviews

222
17

Amplifier

Channels

9.2
9.2

Stereo power (RMS), W/Ohm

125/8, 165/6
200/6

Output impedance, Ohm

8, 6
6

Frequency response

10Hz-100KHz
10Hz-100KHz

THD in stereo, %

0.05
0.04

Audio features

Digital to analog converter (DAC)

AK4458 384 KHz/32-bit
AK4490 384 KHz/32-bit

Bi-amping

Pure direct (straight)

Auto speaker calibration

Audyssey MultEQ XT32
AccuEQ

Speaker A/B switching

Other audio features

Audyssey Dynamic Volume, Audyssey Dynamic EQ, Audyssey LFC, Compressed Audio Restorer
Hi-Res audio, Theater-Dimensional

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

Amazon Music

Spotify

Other streaming services

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

Extensive connection

HDMI input/output

8/3
8/2

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
3

Coaxial digital input

2
2

Composite input

3
2

Component input/output

2/1
2/1

Phono (MM) input

Front panel connectors

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

Multi channel preamp output

Video features

HDR (High Dynamic Range)

HDR10
HDR10

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 scaling

HDMI to HDMI scaling

Dolby Vision

Other video features

HLG, BT.2020
DeepColor, x.v.Color, BT.2020

Additional features

Voice control

Amazon Alexa

App control

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

Display

colour OSD
fluorescent

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
has not

Multi-room

Multi-room zones

3
3

Zone audio output

speaker, preout
speaker, preout

Zone HDMI output

Multi-room control

HEOS App
FlareConnect

RS-232

1
1

Remote control input/output (IR)

1/1
1/0

DC trigger output (12V)

2
1

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

710
320

Standby consumption, W

0.1
0.15

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 15.3
43.5 x 20.1 x 45.3/17 x 7.8 x 17.7

Weight, kg/lbs

13.6/30.2
22.5/48.5

Other

Release year

2018
2016
Denon AVR-X4500H
Onkyo TX-RZ1100
Denon AVR-X4500H
Onkyo TX-RZ1100

AV receivers SoundInspiration comparison rating

  • better
  • worse
  • 9.4
  • 7.7
  • 9.4Denon AVR-X4500H
  • 7.7Onkyo TX-RZ1100