Onkyo TX-RZ820 vs. Marantz SR-6011

Onkyo TX-RZ820 vs Marantz SR-6011 under a magnifying glass

Onkyo TX-RZ820 vs Marantz SR-6011

Onkyo TX-RZ820 — quality in every detail

I managed to check up an Onkyo receiver. The Zone 2 functionality grabbed my attention. It couldn’t be directly connected with speakers. The sounding is regulated via the app, what I’m used to. Usually, I limited the volume to 5.2 and it worked perfectly while testing. But when I configured 7.2, the Zone 2 was not available. I blindly chose options in the menu to fix it because it was complicated.

Onkyo TX-RZ820 PROS:

  • It is convenient to download a digital version and control it via my tablet. Moreover, music selection and playback are built into the app.
  • I am not an avid FM listener, but I was amazed. Despite stations were distant away, the reception was flawless.
  • Also, I connected it to Apple TV without problems to watch a couple of shots.
  • Network audio player pleasantly surprised me.

Onkyo TX-RZ820 CONS:

  • The Onkyo privacy bothered me. It constantly popped up. ‘Not to Accept’ option didn’t help. It appeared every time when I switched a channel.
  • Slightly confusing interface. It was not clear what to choose because my speakers are directly connected to the receiver and I’m not used to it.
  • Straight away I didn’t understand why the sound was so weak. But then I connected one of the speakers to the center speaker output when I used the second amplifier to power the Zone 2 speakers.

Marantz SR-6011 — receiver that works off its cost

Also, I plugged in Marantz SR-6011 in order to test it. Setup and used it intuitively, without instructions. I can say that it has better sound quality. At such a price, about 1 000$, a receiver of superb sounding is expected and Marantz SR-6011 justifies this hope. Except astonishing Dolby Atmos sound also, the Zone 2 works off its price.

Marantz SR-6011 PROS:

  • I am hooked on its porthole display. You see input and volume on it, but the surrounding ring doesn’t light up.
  • The Zone 2 is outstanding because it works with Comcast, Xfinity, TV, and Dish. It is possible turned on simultaneously 2 TVs. While checking, I was listening to music in one room and the TV was working in another one.
  • I am used to controlling receivers via my gadgets, so I instantly downloaded the app on my smartphone. The grayish menu is stylish and with sliding sidebars simple to use.

Marantz SR-6011 CONS:

  • I didn’t set Dolby Atmos on HDMI out 1, because the second one was in use, even speakers were not hooked up to it.
  • I didn’t notice right away that it gets hot fast, but it’s possible to install cooling fans.
  • Also, I should point out that it cannot be remotely controlled by smartphone.
  • It is pity that it doesn’t have HEOS multiroom support and SoundCloud, thus I couldn’t send music from other speakers around the house.

Onkyo TX-RZ820 vs Marantz SR-6011 verdict

Are my reasons in this receiver comparison convincing enough for you to pay such a high price for Onkyo TX-RZ820 or Marantz SR-6011?

Onkyo has Network audio player in contrast to Marantz. Meanwhile, Marantz is more powerful in comparison to Onkyo (680 versus 600 W, respectively).

The main drawback, which is not shown in a comparison chart, is the Marantz’s Zone 2 nuances. However, Onkyo has tangled interface.

Other differences Marantz SR-6011 vs Onkyo TX-RZ820 are not so important.

Finally, if you hesitate, Marantz SR-6011 or Onkyo TX-RZ820, choose Onkyo if you listen to the radio, its quality is superb or pick Marantz if you need outstanding the Zone 2.

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Onkyo TX-RZ820
Marantz SR-6011

Common

Model

TX-RZ820
SR-6011

Brand

Onkyo
Marantz

Rating on Amazon

4.3
4.0

Reviews on Amazon

30
18

Functions

Digital player

Internet radio

Network audio player

Amplifier class

D

Audio formats

AAC

AIFF

Apple lossless

DSD

FLAC

MP3

WAV

WMA

Built-in decoders

DTS neural:X

DTS-HD master audio

DTS:X

Dolby atmos

Dolby digital plus

Dolby surround

Dolby true HD

Power device

Power consumption cperational

600 W
680 W

Power consumption stand by

0.1 W
0.2 W

Built-in display

Type

fluorescent
fluorescent

Colour

black
black

Amplifier

Total output power

900 W
850 W

Output power per channel

130 W
100 W, 120 W

Output impedance per channel

4 Ohm, 6 Ohm
6 Ohm, 8 Ohm

Frequency response

5 Hz-100 kHz
20 Hz-20 kHz

Total harmonic distortion

0.08 %
0.08 %

Number of channels

7
9

Signal-to-noise ratio

110 dB
103 dB

Connectivity interfaces

Bluetooth

Wi-Fi

IEEE 802.3

IEEE 802.3u

Signal processing

HDMI pass-through

up to 4K

Video conversion/scaling

HDMI to HDMI scaling, analog to HDMI up conversion

3D pass-through

Upscaling via HDMI

up to 4K

Connector type

AV inputs

2
2

Optical digital inputs

2
2

Coaxial digital inputs

1
2

HDMI inputs

7
8

HDMI outputs

2
2

Optical digital outputs

has not
has not

Coaxial digital outputs

has not
has not

Subwoofer outputs

2
2

USB

1
1

Phones

1
1

Media content source

Bluetooth

Network

USB-host

Radio

Tuner type

digital
digital

Tuner bands

AM/FM
AM/FM

Preset station qty

40
50

Additional features

A-B speaker switch

AIR Studios monitor certification

Three-zone capability

X.v.Color

Advanced sound retriever (ASR) technology

Apple air-play support

Audio return channel (ARC)

Bi-amplifying

Deep color

MCACC Pro

Auto power off

Pure direct mode

Dual-zone capability

Smartphone remote controlled

Sound features

Sound output mode

Surround Sound
Surround Sound

Audio D/A converter

32bit / 192kHz
24bit / 192kHz

Surround sound effects

Virtual Cinema DSP
SRS Circle Surround II

Surround system class

7.2 channel
7.1 channel

Digital sound processor (DSP)

DSP preset qty

7

Digital content protection

HDCP 2.2
HDCP 2.2

Clock

Built-in clock

Sleep timer

Dimensions

Shipping size

15.6 x 17.1 x 7.9 inches
17.3 x 15.7 x 6.3 inches

Product weight

31 pounds
25.1 pounds

AV receivers comparison rating

  • better
  • worse
  • 39
  • 17.5
  • 39Onkyo TX-RZ820
  • 17.5Marantz SR-6011

The best receiver is Onkyo TX-RZ820. Check Onkyo TX-RZ820 price on Amazon