Marantz SR6011 vs Denon AVR-S640H

Marantz SR6011

Marantz SR6011 review

Sep 25, 2018

I had an opportunity to test this model and I would like to share my experience with you. This Marantz SR-6011 review will be helpful for people who look for their first (or a new one) receiver. The ...

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Denon AVR-S640H

Denon AVR-S640H review

Mar 05, 2020

The Denon AVR-S640H is an affordable 5.2-channel receiver, meaning that it’s necessary to use 5 speakers, plus a subwoofer or a couple of them for getting optimal surround sound. It’s als...

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Common

Product

Marantz SR6011
Denon AVR-S640H

Model

SR6011
AVR-S640H

Brand

Marantz
Denon

Rating

4.1 of 5
4.1 of 5

Reviews

23
145

Amplifier

Total output power

850 W
560 W

Output power per channel

100 W, 120 W
75 W

Output impedance per channel

6 Ohm, 8 Ohm
8 Ohm

Frequency response

20 Hz-20 kHz
20 Hz-20 kHz

Total harmonic distortion

0.08 %
0.08 %

Number of channels

9
7

Signal-to-noise ratio

103 dB
98 dB

Functions

Digital player

Internet radio

Network audio player

Audio formats

AAC

AIFF

Apple lossless

FLAC

MP3

WAV

WMA

Built-in decoders

DTS:X

Dolby Atmos

Dolby digital plus

Dolby surround

Dolby true HD

Built-in display

Type

fluorescent
fluorescent

Colour

black
black

Connectivity interfaces

Bluetooth

Wi-Fi

IEEE 802.3

IEEE 802.3u

Signal processing

HDMI pass-through

up to 4K
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
6

Optical digital inputs

2
2

Coaxial digital inputs

2
1

HDMI inputs

8
6

HDMI outputs

2
1

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

50
40

Additional features

A-B speaker switch

Three-zone capability

Advanced sound retriever (ASR) technology

Apple air-play support

Audio return channel (ARC)

Bi-amplifying

Auto power off

Pure direct mode

Dual-zone capability

Smartphone remote control

Sound features

Audio D/A converter

24bit / 192kHz
24bit / 192kHz

Surround sound effects

SRS Circle Surround II

Surround system class

7.1 channel
7.1 channel

Digital content protection

HDCP 2.2
HDCP 2.2

Clock

Built-in clock

Sleep timer

Power device

Operational power consumption

680 W
400 W

Standby power consumption

0.2 W
0.1 W

User manual

Manual

Dimensions

Dimensions

17.3 x 15.7 x 6.3 inches
13.3 x 17.1 x 5.9 inches

Weight

25.1 pounds
18.74 pounds
Marantz SR6011
Denon AVR-S640H
Marantz SR6011
Denon AVR-S640H

AV receivers HelpToChoose comparison rating

  • better
  • worse
  • 19.3
  • 21.6
  • 19.3Marantz SR6011
  • 21.6Denon AVR-S640H

Denon AVR-S640H is better receiver in this comparison. Check Denon AVR-S640H price