Onkyo TX-NR6100

    90
    Image cannot be found

    Highlights

    • 7.2 Channels
    • 7.1 Channel Processing
    • 100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
    • HDMI 2.1
    • THX™Select™ Certified
    • Dolby Atmos, DTS:X
    • HDR10, HDR10+, Dolby Vision
    • 8K Passthrough, 4K/30Hz 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

    Onkyo TX-NR6100 was introduced in 2021. It is equipped with 7 channel amplifier with 100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) power per channel and is capable of 7.1 maximum channel processing. It supports Dolby Atmos and DTS:X, passes 8K/60Hz and 4K/120Hz and upscales 1080p to 4K video signal.

    We evaluated the a/v receiver and gave 90 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
    90
    Audio Features
    87
    Video Features
    99
    Connectivity
    87
    Zones
    77
    Radio
    92
    OVERALL
    90

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

    Check the Price

    2. Pros and Cons

    In this section we present pros and cons of Onkyo TX-NR6100.

    PROs

    •   THX™ Certification
    •   Dolby Atmos
    •   Dolby Atmos Height Virtualization
    •   DTS:X
    •   DSD via HDMI
    •   Auto Speaker Calibration System with Mic.
    •   HDR10
    •   HDR10+
    •   Dolby Vision
    •   HDMI 2.1
    •   eARC
    •   New HDCP Version
    •   Auto Low Latency Mode Pass-through
    •   VRR
    •   QFT
    •   8K Passthrough
    •   Wi-Fi
    •   Bluetooth
    •   Works with Amazon Alexa
    •   Google Assistant
    •   Chromecast Built-In
    •   3 8K Inputs
    •   USB Input
    •   Phono Input
    •   Ethernet
    •   Analog Tuner
    •   Pandora
    •   Spotify
    •   Tidal

    CONs

    •   No Front Wide Channel Support
    •   No IMAX Enhanced
    •   No Auro 3D with Auro-Matic Upmixer
    •   No RCA Pre-Outs
    •   No Composite Video Inputs
    •   No Digital Radio

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

    AVERAGE

    •   7.2 Channels
    •   Power Output - 100 W
    •   7.1 Channel Processing
    •   6 HDMI Inputs
    •   3 HDMI Outputs
    •   RCA Line Inputs
    •   2 Zones
    •   Bluetooth 4․2

    3. Onkyo 2021 Lineup

    In 2021 Onkyo released 5 new receivers. Here is the lineup:

    Onkyo 2021 Lineup
    ModelChannelsPowerMax. Ch. Proc.Pre OutsZones Price
    TX-RZ50 Image cannot be found 9.2120 W11.211.23
    TX-NR7100 Image cannot be found 9.2100 W9.13
    TX-NR6100 Image cannot be found 7.2100 W7.12
    TX-NR6050 Image cannot be found 7.290 W7.12
    TX-NR5100 Image cannot be found 7.280 W7.12

    You can view their side-by-side comparison here: Onkyo TX-RZ50 vs TX-NR7100 vs TX-NR6100 vs TX-NR6050 vs TX-NR5100.

    Check the Price

    4. Amplifier

    7 channel Amplifier

    Onkyo TX-NR6100 features 7 channel power amplifier. It is rated at 100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) and is able to drive 4 ohm speakers.

    • Dynamic Audio Amplification: Onkyo TX-NR6100 features Dynamic Audio Amplification which is Onkyo’s amplification philosophy that focuses on capturing the energy and dynamism contained in the audio signal and reproducing it without loss. Audio signals are not static like a test tone, but rather a countless collection of constantly moving waves. While static measurements such as S/N ratio and Total Harmonic Distortion are important, Onkyo believes that excellent dynamic and transient response is the key to emotionally involving sound. Dynamism - the “life” in music - is achieved when the amp can respond to changes in the signal instantaneously, so notes start and stop naturally and the nuances in attack, decay, sustain, and release are voiced with conviction. Onkyo home theater receivers represent the culmination of almost 70 years’ experience in amplifier design. The unique elements of their amplification system comprise high-current, low-impedance architecture to accurately control large speaker cones while enabling instantaneous response to dynamic changes, and discrete wide-range amplifier circuit topology to eliminate phase shift for clear and accurate audio imaging.

    THX Select™ (previously known as Select2) certified

    Onkyo TX-NR6100 is THX™ Select™ (previously known as Select2) certified. This means that it is made for medium sized rooms, up to 2,000 cubic feet in size, with a 10-12 foot viewing distance from the screen.

    AMPLIFIER
    Channels7.2
    Power Output100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
    Front Wide Channel Support
    Dynamic Audio Amplification
    Non-Phase Shift Amplifier
    VLSC (Vector Linear Shaping Circuitry) Front L/R Channels
    THX™ Certification Select™ (previously known as Select2)
    Continuous 6 Ω Rated
    Certified 4 Ω Performance
    Discrete Output Stage Circuitry
    Independent Block Construction (Amp/Preprocessor)
    Bi-amp Capability
    BTL (Bridged Transless or Bridging)

    5. Speaker Configurations

    Onkyo TX-NR6100's 7 channel amplifier can be assigned for different speaker configurations.

    • Dolby Atmos Configurations: The following speaker configurations are supported for Dolby Atmos:
    • 5.2.2 with internal amplifier.
    • DTS:X Configurations: The speaker configurations for DTS:X are the same as for Dolby Atmos:
    • 5.2.2 with internal 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: Onkyo TX-NR6100 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.

    Check the Price

    6. Immersive Audio Formats

    Dolby Atmos

    Onkyo TX-NR6100 supports Dolby Atmos with Surround Upmixer and Atmos Height Virtualization.

    • 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.
    • Atmos Height Virtualization is a digital signal processing solution that leverages Dolby's deep understanding of human audio perception to create the sensation of overhead sound from the listener-level speakers.

    DTS:X

    Onkyo TX-NR6100 supports DTS:X with Neural:X and Virtual: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.
    • Virtual:X bridges the gap between DTS:X codec and the reality of so many consumers' homes, allowing you to enjoy multi-dimensional sound regardless of room size, layout, or speaker configuration. If you have a limited speaker setup you will miss a full immersive potential of your entertainment system. DTS Virtual:X adds height and surround audio effect to your system without adding height speakers. It works with multiple configurations and delivers immersive sound experience out of 5.1 or even 2.1 speaker layouts.
    • 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
    Dolby Atmos Height Virtualization
    Dolby Atmos Music
    Dolby TrueHD
    Dolby Digital Plus
    Dolby Surround Upmixer
    Dolby Pro Logic
    Dolby Digital EX
    THX Listening Modes
    DTS:X
    DTS Neural:X
    DTS Virtual:X
    DTS Neo
    DTS-HD Master Audio
    DTS-HD High Resolution Audio
    DTS 96/24
    DTS Express
    DTS-ES
    IMAX Enhanced
    Auro 3D with Auro-Matic Upmixer

    7. HDMI 2.1

    Onkyo TX-NR6100 features 3 HDMI 2.1 inputs with 8K support and 3 inputs with 4K support. It has 2 outputs: 1 Main and 1 Sub/Zone2.

    • 8K/60Hz and 4K/120Hz Passthrough: 3 out of 6 inputs pass up to 8K/60p (RGB/YCbCr4:4:4) and the rest of the inputs pass up to 4K 50/60Hz 4:4:4 video signal.
    • 4K Upscaling: Onkyo TX-NR6100 can upscale 1080p to 4K from HDMI sources.
    • 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 2.3 Copy Protection: All inputs and outputs are HDCP 2.3 compliant which is a requirement for 4K/HDR copy-protected content transmission.
    • Quick Media Switching (QMS): With HDMI 2.1a, Quick Media Switching for movies and video uses the HDMI VRR mechanism to eliminate the blackout period when an HDMI Source device switches its video mode. As long as the resolution remains the same and only the frame rate changes, QMS will instantly switch between frame rates. QMS eliminates A/V blackouts by using VRR technology to change frame rates, allowing instant changes from 24Hz to 60Hz frame rate, and anywhere in-between. The viewer never sees blank screens and gets a seamless experience.
    • 3D Ready: Onkyo TX-NR6100 is able to pass 3D video through HDMI.

    HDR (High Dynamic Range)

    Onkyo TX-NR6100 supports HDR (high dynamic range) video formats such as HDR10, 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.


    Enhanced Audio Return Channel (eARC)

    Audio Return Channel (ARC) feature allows the compatible TV to send audio signal to the a/v receiver through the same HDMI cable which is used to send audio and video signals to the TV. So one HDMI cable is used to transfer audio signal in both directions. New Enhanced ARC will support uncompressed audio formats such as Dolby Atmos, DTS:X, Dolby TrueHD and DTS HD Master Audio whereas the previous ARC could support only Dolby Digital, Dolby Digital Plus, DTS, DTS HD, and PCM.


    Gaming Features

    Onkyo TX-NR6100 supports Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR) and Quick Frame Transport (QFT) for lag-free and smooth gaming.



    VIDEO FEATURES
    HDR10
    HDR10+
    Dynamic HDR
    BT.2020 color space
    Dolby Vision
    HLG (Hybrid Log Gamma)
    HDMI Version2.1
    HDBaseT Compatible
    Enhanced Audio Return Channel (eARC)
    HDCP Version2.3
    QMS (Quick Media Switching)
    ALLM (Auto Low Latency Mode)
    VRR (Variable Refresh Rate)
    QFT (Quick Frame transport)
    3-D Ready
    Video Signal Passthroughup to 8K/60p (RGB/YCbCr4:4:4)
    Video Signal Upscaling 1080p to 4K

    Check the Price

    8. Room Calibration

    Onkyo TX-NR6100 comes with AccuEQ with subwoofer EQ and AccuReflex™ room correction system and includes the calibration microphone.

    • AccuEQ: First, AccuEQ detects the presence of speakers and evaluates the impedance of each. Next, it pinpoints their distance relative to the main listening position using the mic and sets suitable sound-pressure levels. Then it selects the optimal crossover frequency so that deeper bass rolls smoothly off to the subwoofer. Finally, AccuEQ performs frequency response equalization based on room-acoustic and speaker data collected via microphone. The sound-field is now tailored around the listening position, resulting in a more immersive and realistic in-film experience.

    9. Multi-zone Playback

    Onkyo TX-NR6100 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 5 channels will be left for main zone amplification.
    • Audio Line Output: If you have a dedicated integrated amplifier for Zone 2 you can connect it to the a/v receiver via line outs by sending fixed signal and then control volume on the Zone 2 amplifier.
    ZONES
    Number of Zones2
    Powered Zones 2
    Zone 2 OutsRCA Line Out (shared with Zone B)
    Whole House Mode
    RS-232C Interface
    +12V Trigger Output0
    Remote (IR) Input/Output0 / 0
    Check out the receivers which are frequently compared to Onkyo TX-NR6100.

    10. 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.
    • Analog Line Inputs: There are 4 line inputs for analog audio connection.
    • Digital Inputs: 1 optical input and 1 coaxial input 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: 6   Outputs: 2 (1 Main, 1 Sub/Zone2)
      8K Inputs: 3

    Front A/V Inputs

    • USB
    Image cannot be found
    Image cannot be found
    TERMINALS
    HDMI Inputs6
    HDMI Outputs2 (1 Main, 1 Sub/Zone2)
    8K Inputs3
    USB Input2 (front and rear)
    USB DC Out Port
    Optical Inputs1
    Optical Outputs
    Coaxial Inputs1
    RCA Line Inputs4
    RCA Line Outputs
    XLR Line Inputs
    Phono Input
    Multi-Channel Input
    RCA Pre-Outs0.2
    XLR Pre-outs
    Composite Video Inputs
    Composite Video Outputs
    S-Video Inputs
    S-Video Outputs
    Component Video Inputs
    Component Video Outputs

    Check the Price

    11. Evaluation

    We evaluate Onkyo TX-NR6100 and give score of 90 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
    90

    Amplifier

    EXCELLENT
    90

    We give Onkyo TX-NR6100 a score of 90 for Amplifier features.

    •   7.2 Channels
    •   Power Output - 100 W
    •   THX™ Certification

    Audio Features

    EXCELLENT
    87

    We give Onkyo TX-NR6100 a score of 87 for Audio Features features.

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

    Video Features

    EXCELLENT
    99

    We give Onkyo TX-NR6100 a score of 99 for Video Features features.

    •   HDR10
    •   HDR10+
    •   Dolby Vision
    •   HDMI 2.1
    •   Auto Low Latency Mode Pass-through
    •   VRR
    •   QFT
    •   8K Passthrough

    Connectivity

    EXCELLENT
    87

    We give Onkyo TX-NR6100 a score of 87 for Connectivity features.

    •   eARC
    •   New HDCP Version
    •   Wi-Fi
    •   Bluetooth
    •   Works with Amazon Alexa
    •   Google Assistant
    •   Chromecast Built-In
    •   6 HDMI Inputs
    •   3 HDMI Outputs
    •   3 8K Inputs
    •   USB Input
    •   RCA Line Inputs
    •   Phono Input
    •   No RCA Pre-Outs
    •   No Composite Video Inputs
    •   Ethernet
    •   Bluetooth 4․2

    Zones

    GOOD
    77

    We give Onkyo TX-NR6100 a score of 77 for Zones features.

    •   2 Zones

    Radio

    EXCELLENT
    92

    We give Onkyo TX-NR6100 a score of 92 for Radio features.

    •   Analog Tuner
    •   Pandora
    •   Spotify
    •   Tidal

    Check the Price

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

    Discussion

    Amazon Affiliate Disclosure
    ZKelectronics is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to Amazon (.com, .co.uk, .ca, etc) and any other websites that may be affiliated with Amazon Service LLC Associates Program.