Marantz SR7015 vs Onkyo TX-RZ810 review

Votes 4 4
Rating 4 4

AV receivers comparison chart

Marantz SR7015 vs Onkyo TX-RZ810 review

Marantz SR7015
vs
Onkyo TX-RZ810

Marantz SR7015 vs Onkyo TX-RZ810 – that is a question.

Amplifier

The number of channels for receivers is different - 9.2 versus 7.2, respectively, for devices. In terms of power, there are differences, the SR7015 has such a ratio W/Ohm - 125/8, 165/6, while the TX-RZ810 has a power of 180/6. The value of total harmonic distortion is also different, and for the SR7015 it is 0.05%, but for the TX-RZ810 it is 0.08%. Each of the compared opponents supports Bi-amping. Both Marantz SR7015 and Onkyo TX-RZ810 can transmit an audio signal directly to the amplifier and bypasses any DSP processing. 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 Marantz SR7015 works with Deezer, TIDAL, Pandora, SiriusXM, Napster, SoundCloud, but the Onkyo TX-RZ810 works with Deezer, TIDAL, Pandora, TuneIn Radio. Signaling over HDMI in standby mode can provide the SR7015 and the TX-RZ810. Video scaling is only possible with the SR7015. Operation with the Dolby Vision is only possible with the SR7015.

Extensive connections

The number of HDMI inputs/outputs varies depending on the receiver, the SR7015 has 8/3, and the TX-RZ810 has 8/2.Marantz SR7015 connectionsOnkyo TX-RZ810 connections HDMI Audio Return Channel is implemented in both devices. HDMI eARC is only supported by the SR7015. When comparing receivers, it becomes clear that each of the rivals can work with HDMI CEC. The SR7015 has support for the standard HDCP 2.3, compared to the TX-RZ810, which supports 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 SR7015. The Marantz SR7015 and the Onkyo TX-RZ810 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

Marantz SR7015
Onkyo TX-RZ810

Model

SR7015
TX-RZ810

Brand

Marantz
Onkyo

Reviews

0
177

Amplifier

Channels

9.2
7.2

Stereo power (RMS), W/Ohm

125/8, 165/6
180/6

Output impedance, Ohm

8, 6
6

Frequency response

10Hz-100KHz
5Hz-100KHz

THD in stereo, %

0.05
0.08

Audio features

Digital to analog converter (DAC)

AK4458 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 LF, Compressed Audio Enhancer(MDAX2), Hi-Res audio
Hi-Res audio, Theater-Dimensional

Connectivity

Wi-Fi

2.4/5GHz

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, SiriusXM, Napster, SoundCloud
Deezer, TIDAL, Pandora, 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 2.3
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
1

Composite input

4
2

Component input/output

3/1
2/0

Phono (MM) input

Front panel connectors

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

Multi channel preamp output

Video features

HDR (High Dynamic Range)

HDR10

4K signal pass-through

4K/120Hz
4K/60Hz

8K signal pass-through

8K/60Hz

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, Dynamic HDR
DeepColor, x.v.Color

Additional features

Voice control

Amazon Alexa, Google Assistant, Siri, Josh.AI

App control

iPhone, iPad, iPod, Android
iPhone, iPad, iPod, Android

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, Web Control, RS-232 Control, App Control
has not

Multi-room

Multi-room zones

3
3

Zone audio output

speaker, preout
speaker, preout

Zone HDMI output

Multi-room control

Marantz 2016 AVR Remote, HEOS App
FlareConnect

RS-232

1
1

Remote control input/output (IR)

1/0
1/0

DC trigger output (12V)

2
1

Multichannel surround

Dolby Atmos

Dolby TrueHD

Dolby Surround

Dolby (other)

Dolby Digital Plus, Dolby Atmos Height Virtualization
Dolby Digital Plus

DTS:X

DTS HD Master

DTS Virtual:X

DTS Neural:X

DTS (other)

DTS 96/24, DTS-HD, DTS-EXPRESS
has not

Auro-3D

IMAX Enhanced

Multichannel stereo

Audio file formats

MP3

WMA

AAC

WAV

FLAC

ALAC

Other audio file formats

AIFF, DSD
AIFF

Power

Operational power consumption, W

710
710

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 17.8 x 38.1/17.3 x 7.3 x 15.8
43.5 x 20.1 x 39.5/17 x 7.8 x 15.4

Weight, kg/lbs

14/31.3
14/31.1

Other

Release year

2020
2016
Marantz SR7015
Onkyo TX-RZ810
Marantz SR7015
Onkyo TX-RZ810

AV receivers SoundInspiration comparison rating

  • better
  • worse
  • 9.6
  • 7.7
  • 9.6Marantz SR7015
  • 7.7Onkyo TX-RZ810