Marantz SR6011

    89
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    Highlights

    • 9.2 Channels
    • 11.2 Channel Processing
    • 110 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
    • Dolby Atmos, DTS:X
    • HDR10, Dolby Vision
    • 4K/60Hz Passthrough, 4K/60Hz Upscaling
    • Wi-Fi, Bluetooth, Ethernet
    • Phono Input

    Disclosure: We earn money from the affiliate links to products associated with content in this article.

    1. Overview

    Marantz SR6011 was introduced in 2016. It is equipped with 9 channel amplifier with 110 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) power per channel and is capable of 11.2 maximum channel processing. It supports Dolby Atmos and DTS:X, passes 4K/60Hz and upscales up to 4K 50/60Hz 4:4:4 video signal.

    We evaluated the a/v receiver and gave 89 overall score out of 100. Our ranking system is based on the amplifier specifications, audio and video features, connectivity, multizone capabilities, radio and many other details.

    Amplifier
    89
    Audio Features
    89
    Video Features
    95
    Connectivity
    89
    Zones
    84
    Radio
    82
    OVERALL
    89

    For more details about the ranking please go to    Evaluation section.


    Here is a history of the series, where you can view and compare the main specifications of the receivers.

    Evolution of the series
    Model Year Chann. Power Dolby Atmos DTS:X HDR10 HDR10+ Dolby Vision Pass. Price
    SR6015 Image cannot be found 2020 9.2 110 W 8K
    SR6014 Image cannot be found 2019 9.2 110 W 4K
    SR6013 Image cannot be found 2018 9.2 110 W 4K
    SR6012 Image cannot be found 2017 9.2 110 W 4K
    SR6011 Image cannot be found 2016 9.2 110 W 4K
    SR6010 Image cannot be found 2015 7.2 110 W 4K
    SR6009 Image cannot be found 2014 7.2 110 W 4K

    You can view their side-by-side comparison here: Marantz SR6015 vs SR6014 vs SR6013 vs SR6012 vs SR6011 vs SR6010.

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    2. Pros and Cons

    In this section we present pros and cons of Marantz SR6011.

    PROs

    •   High Power Output - 110 W
    •   11.2 Channel Processing
    •   Dolby Atmos
    •   DTS:X
    •   DSD via HDMI
    •   Auto Speaker Calibration System with Mic.
    •   HDR10
    •   Dolby Vision
    •   New HDCP Version
    •   Analog To HDMI Upconversion
    •   Wi-Fi
    •   Bluetooth
    •   8 HDMI Inputs
    •   4 HDMI Outputs
    •   USB Input
    •   Many RCA Line Inputs
    •   Phono Input
    •   Multi-Channel Input
    •   RCA Pre-Outs
    •   Composite Video Inputs
    •   Component Video Inputs
    •   Ethernet
    •   Analog Tuner
    •   Spotify

    CONs

    •   No Front Wide Channel Support
    •   No Dolby Atmos Height Virtualization
    •   No IMAX Enhanced
    •   No Auro 3D with Auro-Matic Upmixer
    •   No HDR10+
    •   No eARC
    •   No 8K Passthrough
    •   Does not Work with Amazon Alexa
    •   0 8K Input
    •   No Digital Radio
    •   No Pandora
    •   No Tidal
    •   Bluetooth 2․1 + EDR

    And here are some specifications which fall into average criteria and are neither in PROs nor in CONs category:

    AVERAGE

    •   9.2 Channels
    •   2 Zones

    3. Marantz 2016 Lineup

    In 2016 Marantz released 4 new receivers. Here is the lineup:

    Marantz 2016 Lineup
    ModelChannelsPowerMax. Ch. Proc.Pre OutsImmersive AudioZones Price
    SR7011 Image cannot be found 9.2125 W11.211.2Dolby Atmos
    DTS:X
    Auro 3D
    3
    SR6011 Image cannot be found 9.2110 W11.211.2Dolby Atmos
    DTS:X
    2
    SR5011 Image cannot be found 7.2100 W7.17.2Dolby Atmos
    DTS:X
    2
    NR1607 Image cannot be found 7.250 W7.12.2Dolby Atmos
    DTS:X
    2

    You can view their side-by-side comparison here: Marantz SR7011 vs SR6011 vs SR5011 vs NR1607.

    Check the Price

    4. Changes from the SR6010

    Marantz SR6011 has replaced SR6010. Here we present differences between these two models.

    UPGRADES Marantz SR6011 vs Marantz SR6010
    More Channels 9.2 vs 7.2
    More Channel Processing 11.2 vs 9.2
    DTS Dialog Control vs
    Audyssey App Support vs
    More HDMI Outputs 3 (2 for MAIN, 1 for ZONE2) vs 2 (1 for MAIN, 1 for ZONE2)
    Bigger Power Supply 680 W vs 650 W
    Higher DSD Sampling Rate via USB 5.6 MHz, 2.8 MHz vs 2.8 MHz
    Wi-Fi Standard IEEE 802.11 a/b/g/n vs IEEE 802.11 b/g/n
    Wi-Fi Terminal Frequency 5 GHz, 2.4 GHz vs 2.4 GHz
    Wider AM Frequency Range 522 kHz - 1611 kHz vs 522 kHz - 1611 kHz
    DOWNGRADES Marantz SR6011 vs Marantz SR6010
    Front Wide Channel Support vs
    Audyssey DSX vs
    Less Advanced Auto Speaker Calibration System Audyssey MultEQ XT32 vs Audyssey MultEQ XT32 + PRO
    Less RCA Pre-Outs 11.2 vs 13.2

    For more detailed comparison between the models please visit Marantz SR6011 vs SR6010.

    5. Amplifier

    9 channel Amplifier

    Marantz SR6011 features 9 channel power amplifier. It is rated at 110 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) and is able to drive 4 ohm speakers.

    • Current Feedback Topology: Marantz SR6011 features Current Feedback Topology which is a well known, Marantz’ original circuit technology. The Current Feedback amplifier technology fits perfectly with the high requirements set for Super Audio software providing wide-bandwidth, high-speed reproduction. The impedance at the Current Feedback point is limited resulting in a very low phase shift. Marantz receivers and amplifiers equipped with Current Feedback can keep the phase compensation via Negative FeedBack (NFB) to a minimum, resulting in high through-rate, excellent transient response and superb sonic transparency for the full bandwidth. Unlike conventional Voltage Feedback amplification, the Current Feedback amplification makes the power amplifier in-sensitive to difficult loudspeaker loads.
    • HDAM (Hyper Dynamic Amplifier Module): Marantz SR6011 features exclusive Marantz HDAM (Hyper Dynamic Amplifier Module) technology found on their Reference Series components. Marantz developed its own discrete circuit boards to replace standard IC's. These HDAM's consist of discrete surface mount components with short mirror image L/R signal paths. Those devices are doing exactly the same thing as the Op-Amps, but outperform the regular IC Op-amps dramatically in terms of the Slew Rate and reduced noise level, resulting in a much more dynamic, accurate and detailed sound. Over the years Marantz developed different types of the HDAM to improve quality and to fit to the special requirements of a product category like CD or amplifier.
    AMPLIFIER
    Channels9.2
    Power Output110 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
    Front Wide Channel Support
    Current Feedback Topology
    Discrete Amplification
    HDAM
    THX™ Certification
    Continuous 6 Ω Rated
    Certified 4 Ω Performance
    Bi-amp Capability assignable

    6. Speaker Configurations

    Marantz SR6011's 9 channel amplifier can be assigned for different speaker configurations.

    • Dolby Atmos Configurations: The following speaker configurations are supported for Dolby Atmos:
    • 5.2.2, 5.2.4, 7.2.2 with internal amplifier.
    • 7.2.4 with addition of external 2 channel amplifier.
    • DTS:X Configurations: The speaker configurations for DTS:X are the same as for Dolby Atmos:
    • 5.2.2, 5.2.4, 7.2.2 with internal amplifier.
    • 7.2.4 with addition of external 2 channel amplifier.
    • Configurations without height channels: There are also other speaker configurations available which do not include height channels:
    • 5.2, 7.2 with internal amplifier.
    • 2-ch Bi-Amp: Marantz SR6011 allows you to bi-amp up to 2 main channels simultaneously. During bi-amplification two amplifiers are used for one speaker. One amplifier powers the midrange and tweeter section of the speaker and another amplifier powers the low frequency woofers. Each amplifier is less loaded and performs better. In order to use this feature speakers must have 2 pairs of connectors.

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    7. Immersive Audio Formats

    Dolby Atmos

    Marantz SR6011 supports Dolby Atmos with Surround Upmixer.

    • Surround Upmixer: If the content is not mixed in Dolby Atmos then the Dolby surround upmixer will expand the audio to all channels including ceiling speakers. The upmixer has replaced the Dolby Pro Logic II family with improved upmixing algorithms.

    DTS:X

    Marantz SR6011 supports DTS:X with Neural:X.

    • Neural:X is an advanced upmixer that can take non DTS:X content and upmix it to the DTS:X speaker layout. It has replaced the DTS Neo family with improved flexibility.
    • DTS Dialog Control: This function adjusts the dialog levels during playback of the DTS:X stream. It allows you to separately increase the dialog levels in contrast with the background sound and hear dialog easily even under noisy circumstances.
    DECODING
    Dolby Atmos up to 7.1.4 with external amp
    Dolby Atmos Height Virtualization
    Dolby Atmos Music
    Dolby TrueHD
    Dolby Digital Plus
    Dolby Surround Upmixer
    Dolby Pro Logic
    Dolby Digital EX
    Surround EX
    DTS:X up to 7.1.4 with external amp
    DTS Neural:X
    DTS Virtual:X
    DTS Neo
    DTS-HD Master Audio
    DTS-HD High Resolution Audio
    DTS 96/24
    DTS Express
    DTS-ES Discrete 6.1, Matrix 6.1
    IMAX Enhanced
    Auro 3D with Auro-Matic Upmixer

    8. HDMI

    Marantz SR6011 features 8 HDMI inputs. It has 3 outputs: 2 for MAIN and 1 for ZONE2.

    • 4K/60Hz Passthrough: All inputs pass up to 4K 50/60Hz 4:4:4 video signal.
    • 4K Upscaling: Marantz SR6011 can upscale up to 4K 50/60Hz 4:4:4 from HDMI and analog sources.
    • Analog To HDMI Upconversion: The a/v receiver supports video upconversion, so you can connect your analog Component and Composite video sources and Marantz SR6011 will output them via HDMI. This means that you will need only one HDMI cable to connect to your TV.
    • BT.2020 Color Space: BT.2020 or Rec. 2020 is a color standard which delivers a wider color gamut compared to Rec. 709. It covers approximately 75% of the total visual spectrum while the Rec. 709 covers only 35%.
    • HDCP 2.2 Copy Protection: All inputs and outputs are HDCP 2.2 compliant which is a requirement for 4K/HDR copy-protected content transmission.
    • 3D Ready: Marantz SR6011 is able to pass 3D video through HDMI.

    HDR (High Dynamic Range)

    Marantz SR6011 supports HDR (high dynamic range) video formats such as HDR10, Dolby Vision and Hybrid Log-Gamma via HDMI ports. High dynamic range video has greater dynamic range than standard dynamic range (SDR) video with brighter whites and deeper blacks. The result is greater contrast and more details in dark and bright areas, better color and depth.



    VIDEO FEATURES
    HDR10
    HDR10+
    Dynamic HDR
    BT.2020 color space
    Dolby Vision
    HLG (Hybrid Log Gamma)
    HDBaseT Compatible
    Enhanced Audio Return Channel (eARC)
    HDCP Version2.2
    QMS (Quick Media Switching)
    ALLM (Auto Low Latency Mode)
    VRR (Variable Refresh Rate)
    QFT (Quick Frame transport)
    3-D Ready
    Video Signal Passthroughup to 4K 50/60Hz 4:4:4
    Video Signal Upscaling up to 4K 50/60Hz 4:4:4

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    9. Room Calibration

    Marantz SR6011 comes with Audyssey MultEQ XT32 room correction system and includes the calibration microphone. It also supports Audyssey App.

    • Audyssey Room Calibration: Audyssey is an acoustic measurement technology which automatically restores the acoustic distortion caused by the acoustic behaviour of a room with only a push on a button. Audyssey equalization provides an clear, accurate, natural sound with voices and dialog that become focused and intelligible, restoring the musical balance. Musical instruments and sound effects become precisely localized and the surround soundstage is made seamless and enveloping.

    10. Multi-zone Playback

    Marantz SR6011 offers multi-zone playback which allows you to play different input sources in 2 different rooms.


    Zone 2

    • Powered Zone 2: You can use the unit's 2 amplifier channels by connecting Zone 2 speakers directly to the speaker terminals. The remaining 7 channels will be left for main zone amplification.
    • HDMI Output: Marantz SR6011 offers HDMI output for Zone 2. This means that it can send two different HDMI signals to two displays.
    • Audio Pre Output: If you have a dedicated power amplifier for Zone 2 you can connect it to the a/v receiver via pre outs and control volume from the a/v receiver.
    ZONES
    Number of Zones2
    Powered Zones 2
    Zone 2 OutsHDMI, Pre Out
    RS-232C Interface
    +12V Trigger Output1

    11. Inputs and Outputs

    Audio

    • Phono Input: There is an MM phono input with built-in phono stage for connecting the moving magnet cartridge output of the turntable directly to the a/v receiver.
    • 7.1 Multichannel Input: In case you have a high quality Blu-Ray or a DVD player with multichannel analog outputs you may connect it to a 7.1 multichannel analog inputs of the a/v receiver and use high quality DACs of the player instead of the ones in the a/v receiver.
    • Analog Pre-Outs: Marantz SR6011 has 11.2 preamplifier outputs which allow you to connect the a/v receiver to the external power amplifier. You may want to use a high quality external amplifier for certain channels, usually for front L/R and center, and use the a/v receiver to power the rest. Also, Marantz SR6011 has 11 channel processing but has only 9 channel amplifier, so it needs the external amplifier connected to the analog pre-outs in order to reach the maximum speaker configuration.
    • Analog Line Inputs: There are 6 line inputs for analog audio connection.
    • Digital Inputs: 2 optical inputs and 2 coaxial inputs are available for digital audio connection.
    • Headphone Output: There is a 6.3 mm (1/4") headphone output jack on the front panel.

    Video

    • HDMI:
    • Inputs: 8 (1 front)   Outputs: 3 (2 for MAIN, 1 for ZONE2)
      8K Inputs: 0
    • Composite Video: Connect you VCR, Laserdisc player and other old video equipment with composite video cables.
    • Inputs: 4   Outputs: 1
    • Component Video: Component video connection gives you the higher quality video compared to the composite video connection. So in case your old DVD player and other equipment do not have an HDMI output but have Component video output use this connection over the composite one. Marantz SR6011 supports up to 1080p resolution on Component video connectors.
    • Inputs: 2   Outputs: 1

    Front A/V Inputs

    • HDMI, USB, Composite, L/R Audio
    Image cannot be found
    Image cannot be found
    TERMINALS
    HDMI Inputs8 (1 front)
    HDMI Outputs3 (2 for MAIN, 1 for ZONE2)
    8K Inputs
    USB Input1 (Front) for USB memory
    USB DC Out Port
    Optical Inputs2
    Optical Outputs
    Coaxial Inputs2
    RCA Line Inputs6 (1 front)
    RCA Line Outputs
    XLR Line Inputs
    Phono Input
    Multi-Channel Input 7.1
    RCA Pre-Outs11.2
    XLR Pre-outs
    Composite Video Inputs4 (1 front)
    Composite Video Outputs1
    S-Video Inputs
    S-Video Outputs
    Component Video Inputs2
    Component Video Outputs1

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    12. Evaluation

    We evaluate Marantz SR6011 and give score of 89 out of 100. We also give separate scores for 6 different categories according to the available features and specifications some of which are listed below. These evaluations are relative and may change each time a new receiver is added to the database.


    OVERALL
    89

    Amplifier

    EXCELLENT
    89

    We give Marantz SR6011 a score of 89 for Amplifier features.

    •   9.2 Channels
    •   High Power Output - 110 W

    Audio Features

    EXCELLENT
    89

    We give Marantz SR6011 a score of 89 for Audio Features features.

    •   9.2 Channels
    •   No Front Wide Channel Support
    •   11.2 Channel Processing
    •   Dolby Atmos
    •   No Dolby Atmos Height Virtualization
    •   DTS:X
    •   No IMAX Enhanced
    •   No Auro 3D with Auro-Matic Upmixer
    •   DSD via HDMI

    Video Features

    EXCELLENT
    95

    We give Marantz SR6011 a score of 95 for Video Features features.

    •   HDR10
    •   No HDR10+
    •   Dolby Vision
    •   No 8K Passthrough
    •   Analog To HDMI Upconversion

    Connectivity

    EXCELLENT
    89

    We give Marantz SR6011 a score of 89 for Connectivity features.

    •   No eARC
    •   New HDCP Version
    •   Wi-Fi
    •   Bluetooth
    •   Does not Work with Amazon Alexa
    •   8 HDMI Inputs
    •   4 HDMI Outputs
    •   0 8K Input
    •   USB Input
    •   Many RCA Line Inputs
    •   Phono Input
    •   Multi-Channel Input
    •   RCA Pre-Outs
    •   Composite Video Inputs
    •   Component Video Inputs
    •   Ethernet
    •   Bluetooth 2․1 + EDR

    Zones

    GOOD
    84

    We give Marantz SR6011 a score of 84 for Zones features.

    •   2 Zones

    Radio

    GOOD
    82

    We give Marantz SR6011 a score of 82 for Radio features.

    •   Analog Tuner
    •   No Pandora
    •   Spotify
    •   No Tidal

    13. Replaced by SR6012

    In 2017 Marantz SR6011 was replaced by Marantz SR6012. Let us now have a look at some important differences between Marantz SR6011 and its successor.

    UPGRADES Marantz SR6012 vs Marantz SR6011
    Higher DAC Specs 768 kHz/32 Bit vs []
    DTS Virtual:X vs
    Jitter Reduction Hybrid PLL Clock Jitter Reducer vs
    Enhanced Audio Return Channel (eARC) vs
    Works with Amazon Alexa vs
    HEOS vs
    AirPlay AirPlay 2 vs AirPlay
    Tidal vs
    Deezer vs
    Napster vs
    Newer Bluetooth Version 3․0 + EDR vs 2․1 + EDR
    DOWNGRADES Marantz SR6012 vs Marantz SR6011
    Network Audio Formats MP3, WMA, MPEG-4 AAC, Apple Lossless, WAV, FLAC, DSD vs MP3, WMA, MPEG-4 AAC, Apple Lossless, WAV, FLAC, AIFF, DSD
    Music Playback via USB MP3, WMA, AAC, Apple Lossless, WAV, FLAC, DSD vs MP3, WMA, AAC, Apple Lossless, WAV, FLAC, AIFF, DSD
    High Resolution Audio Formats via USB Apple Lossless, WAV, FLAC, DSD vs Apple Lossless, WAV, FLAC, AIFF, DSD
    Web Control vs

    For more detailed comparison between the models please visit Marantz SR6011 vs SR6012.

    Check the Price

    For the complete list of specifications please go to the next page:

    Discussion

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