Denon AVR-X2300W vs Onkyo TX-SR333

      Denon AVR-X2300W

      Onkyo TX-SR333
      86
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      68
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      UK
      USA Taiwan Europe, Australia and Asia
      Others
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      Highlights

      • 7.2 Channels
      • 7.1 Channel Processing
      • 95 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      • Dolby Atmos, DTS:X
      • HDR10, Dolby Vision
      • 4K/60Hz Passthrough, 4K/30Hz Upscaling
      • Wi-Fi, Bluetooth, Ethernet

      Highlights

      • 5.1 Channels
      • 5.1 Channel Processing
      • 65 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      • 4K/60Hz Passthrough
      • Bluetooth

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

      Table of Contents
      1. Overview
      2. Pros and Cons
      3. Advantage of Denon AVR-X2300W
      4. Advantage of Onkyo TX-SR333
      5. Common Strengths and Weaknesses
      6. Amplifier
      7. Speaker Configurations
      8. Immersive Audio Formats
      9. HDMI
      10. Inputs and Outputs
      11. Evaluations
      12. Specifications

      1. Overview

      Here we are comparing Denon AVR-X2300W to Onkyo TX-SR333 to reveal their common strengths and weaknesses as well as the differences between them which will help you in making a correct decision before the purchase. The Denon AVR-X2300W has 7 channel and the Onkyo TX-SR333 has 5 channel amplifiers with Denon AVR-X2300W's being more powerful.


      Denon AVR-X2300W Onkyo TX-SR333

      Denon AVR-X2300W was introduced in 2016. It is equipped with 7 channel amplifier with 95 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 4K/60Hz and upscales up to 4K 24/25/30p 4:4:4 video signal.

      Onkyo TX-SR333 was introduced in 2014. It is equipped with 5 channel amplifier with 65 W (8 Ω, 20 Hz - 20 kHz and 2 channel driven) power per channel and is capable of 5.1 maximum channel processing. It , passes 4K/60Hz video signal.

      We evaluated Denon AVR-X2300W and Onkyo TX-SR333 and gave them scores of 86 and 68 out of 100 recpectively. Our ranking system is based on the amplifier specifications, audio and video features, connectivity, multizone capabilities, radio and many other details.

      Denon AVR-X2300W

      Onkyo TX-SR333

      Amplifier
      87
      Amplifier
      71
      Audio Features
      84
      Audio Features
      68
      Video Features
      95
      Video Features
      66
      Connectivity
      80
      Connectivity
      66
      Zones
      81
      Zones
      64
      Radio
      89
      Radio
      66
      OVERALL
      86
      OVERALL
      68

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

      2. Pros and Cons

      In this section we present pros and cons of Denon AVR-X2300W and Onkyo TX-SR333.

      PROS

      Denon AVR-X2300W

      Onkyo TX-SR333

      •   Dolby Atmos
      •   DTS:X
      •   Auto Speaker Calibration System with Mic.
      •   HDR10
      •   Dolby Vision
      •   New HDCP Version
      •   Auto Low Latency Mode Pass-through
      •   Analog To HDMI Upconversion
      •   Wi-Fi
      •   Bluetooth
      •   8 HDMI Inputs
      •   USB Input
      •   Composite Video Inputs
      •   Component Video Inputs
      •   Ethernet
      •   Analog Tuner
      •   Pandora
      •   Spotify
      •   DSD via HDMI
      •   Bluetooth
      •   USB Input
      •   Many RCA Line Inputs
      •   Composite Video Inputs
      •   Component Video Inputs
      •   Analog Tuner
      •   Independent Power Supply

      CONS

      Denon AVR-X2300W

      Onkyo TX-SR333

      •   No Front Wide Channel Support
      •   No Dolby Atmos Height Virtualization
      •   No IMAX Enhanced
      •   No Auro 3D with Auro-Matic Upmixer
      •   No DSD via HDMI
      •   No HDR10+
      •   No eARC
      •   No 8K Passthrough
      •   Does not Work with Amazon Alexa
      •   0 8K Input
      •   No Phono Input
      •   No RCA Pre-Outs
      •   No Digital Radio
      •   No Tidal
      •   Bluetooth 2․1 + EDR
      •   Few Channels - 5.1
      •   Low Power Output - 65 W
      •   5.1 Channel Processing
      •   No Dolby Atmos
      •   No Dolby Atmos Height Virtualization
      •   No DTS:X
      •   No IMAX Enhanced
      •   No Auro 3D with Auro-Matic Upmixer
      •   No Auto Speaker Calibration System with Mic.
      •   No HDR10
      •   No HDR10+
      •   No Dolby Vision
      •   No eARC
      •   No 8K Passthrough
      •   No Wi-Fi
      •   Does not Work with Amazon Alexa
      •   1 HDMI Outputs
      •   0 8K Input
      •   No Phono Input
      •   No RCA Pre-Outs
      •   No Ethernet
      •   No Digital Radio
      •   No Pandora
      •   No Spotify
      •   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

      Denon AVR-X2300W

      Onkyo TX-SR333

      •   7.2 Channels
      •   Power Output - 95 W
      •   7.1 Channel Processing
      •   2 HDMI Outputs
      •   RCA Line Inputs
      •   2 Zones
      •   6 HDMI Inputs
      •   2 Zones

      3. Advantage of Denon AVR-X2300W

      This section shows those features and specifications which are the reason to choose Denon AVR-X2300W over Onkyo TX-SR333.

      Check the Price

      Denon AVR-X2300W
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      Denon AVR-X2300W vs Onkyo TX-SR333
      More Channels 7.2 vs 5.1
      Higher Power Output 95 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) vs 65 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      Certified 4 Ω Performance vs
      Bi-amp capability assignable vs
      More Channel Processing 7.1 vs 5.1
      Dolby Atmos up to 5.1.2 vs
      Dolby Surround Upmixer vs
      Dolby Digital EX vs
      DTS:X up to 5.1.2 vs
      DTS Neural:X vs
      DTS-ES Discrete 6.1, Matrix 6.1 vs
      Music Playback via USB MP3, WMA, AAC, Apple Lossless, WAV, FLAC, AIFF, DSD vs FLAC, WAV, Apple Lossless, mp3, Ogg, DSD
      High Resolution Audio Formats via USB Apple Lossless, WAV, FLAC, AIFF, DSD vs FLAC, WAV, Apple Lossless, DSD
      DTS Dialog Control vs
      Dialog Level Adjustment vs
      Dialog Normalization vs
      Audyssey Dynamic EQ vs
      Audyssey Dynamic Volume vs
      More Advanced Auto Speaker Calibration System Audyssey MultEQ XT vs
      HDR10 vs
      BT.2020 color space vs
      Dolby Vision vs
      HLG vs
      Auto Low Latency Mode Pass-through vs
      Video Signal Upscaling up to 4K 24/25/30p 4:4:4 vs
      Analog To HDMI Upconversion Component, Composite vs
      isf Certified Calibration Control vs
      Wi-Fi vs
      DLNA 1.5 vs
      AirPlay AirPlay vs AirPlay via optional Onkyo RI Dock DS-A5 (sold separately)
      Remote Controll App Denon 2016 AVR Remote App for iOS and Android devices and Kindle Fire vs
      More HDMI Inputs 8 (1 front) vs 6
      More HDMI Outputs 2 (simultaneous) vs 1
      More Optical Inputs 2 vs 1
      More Component Video Inputs 2 vs 1
      Ethernet vs
      Front A/V Inputs HDMI, USB vs Composite Video, RCA audio
      Speaker A/B assignable vs
      Detachable Power Cord vs
      More Powered Zones 2 vs
      Zone 2 Outs Pre Out vs RCA Line Out
      RS-232C Interface vs
      Remote (IR) Input/Output 1 / 1 vs 0 / 0
      Internet Radio vTuner vs
      Pandora vs
      Spotify vs
      SiriusXM vs
      More Speaker Terminals 7 vs 5
      More Large Speaker Terminals 7 vs 0
      Bigger Power Supply 500 W vs 360 W
      Higher Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC) 95 W (0.08% THD) vs 65 W (0.7% THD)
      Higher Power Output (6 Ω, 1 kHz, 2 channel driven, FTC) 125 W (0.7% THD) vs 90 W (0.7% THD)
      Higher Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA) 185 W (10% THD) vs 120 W
      Higher Power Output (6 Ω, 1 kHz, 1 channel driven, IEC) 150 W (1% THD) vs 100 W (1% THD)
      Higher DSD Sampling Rate via USB 5.6 MHz, 2.8 MHz vs 2.8 MHz
      Longer Warranty 3 Years vs 2 Years

      4. Advantage of Onkyo TX-SR333

      This section shows those features and specifications which are the reason to choose Onkyo TX-SR333 over Denon AVR-X2300W.

      Check the Price

      Onkyo TX-SR333
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      Denon AVR-X2300W vs Onkyo TX-SR333
      Dolby Pro Logic vs PLII
      DTS Neo vs Neo:6
      DSD via HDMI vs 2-ch/Multi-ch Input
      Jitter Reduction vs PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio
      InstaPrevue Input Source Prevue vs
      More Coaxial Inputs/Outputs 1 vs 2
      More RCA Line Inputs 4 vs 7 (1 front)
      More RCA Line Outputs vs 1
      More Composite Video Inputs 2 vs 4 (1 front)
      Analog Tuner FM/AM vs FM/AM with RDS
      Wider AM Frequency Range 530 kHz - 1710 kHz vs 522/530 kHz - 1611/1710 kHz

      5. Common Strengths and Weaknesses

      We already listed pros and cons of each model. However, you may also find useful to look at their common strengths and weaknesses shown side-by-side.

      STRENGTHS Denon AVR-X2300W Onkyo TX-SR333
        Bluetooth SBC, AAC
        USB Input1 (Front) for iPod/iPhone and USB memory1 (Rear)
        Composite Video Inputs24 (1 front)
        Component Video Inputs21
        Analog Tuner FM/AM FM/AM with RDS
      WEAKNESSES Denon AVR-X2300W Onkyo TX-SR333
        No Dolby Atmos Height Virtualization
        No IMAX Enhanced
        No Auro 3D with Auro-Matic Upmixer
        No HDR10+
        No eARC
        No 8K Passthroughup to 4K 50/60Hz 4:4:4up to 4K/60p (YCbCr 4:2:0)
        Does not Work with Amazon Alexa
        Few 8K Inputs
        No Phono Input
        No RCA Pre-Outs0.20.1
        No Digital Radio
        No Tidal
        Old Bluetooth Version2․1 + EDR2․1 + EDR

      6. Amplifier

      Denon AVR-X2300W Onkyo TX-SR333

      7 channel Amplifier: Denon AVR-X2300W features 7 channel power amplifier. It is rated at 95 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) and is able to drive 4 ohm speakers.

      5 channel Amplifier: Onkyo TX-SR333 features 5 channel power amplifier. It is rated at 65 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven).
      • WRAT (Wide Range Amp Technology): Onkyo TX-SR333 features Onkyo’s Wide Range Amp Technology (WRAT) circuit layout that prevents phase shifting by pushing the roll-off point higher than the listening-level frequency. Amplifying sound without phase shift creates an uncommonly well-focused and realistic audio image. If phase shift occurs and signal timing is not accurate, then neither is the resulting audio image.


      AMPLIFIER Denon AVR-X2300W Onkyo TX-SR333
      Channels7.25.1
      Power Output95 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)65 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      THX™ Certification
      Continuous 6 Ω Rated
      Certified 4 Ω Performance
      Bi-amp Capability assignable

      Check the Price

      Denon AVR-X2300W
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      7. Speaker Configurations

      Denon AVR-X2300W's and Onkyo TX-SR333's amplifiers can be assigned for different speaker configurations.

      • Dolby Atmos Configurations: The following speaker configurations are supported for Dolby Atmos:
      • Denon AVR-X2300W: 5.2.2 with internal amplifier.
      • Onkyo TX-SR333: Not supported.
      • DTS:X Configurations: The following speaker configurations are supported for DTS:X:
      • Denon AVR-X2300W: The speaker configurations for DTS:X are the same as for Dolby Atmos - 5.2.2 with internal amplifier.
      • Onkyo TX-SR333: Not supported.
      • Configurations without height channels: There are also other speaker configurations available which do not include height channels:
      • Denon AVR-X2300W: 5.2, 7.2 with internal amplifier.
      • Onkyo TX-SR333: 5.1 with internal amplifier.
      • Bi-Amp: Denon AVR-X2300W is able 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.

      8. Immersive Audio Formats

      Dolby Atmos

      Denon AVR-X2300W supports Dolby Atmos.

      • Dolby Surround Upmixer: Denon AVR-X2300W supports Dolby 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

      Denon AVR-X2300W supports DTS:X.

      • DTS Neural:X: Denon AVR-X2300W supports DTS Neural:X which 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: Denon AVR-X2300W supports 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.
      AUDIO DECODING Denon AVR-X2300W Onkyo TX-SR333
      Dolby Atmos up to 5.1.2
      Dolby Atmos Height Virtualization
      Dolby Atmos Music
      Dolby TrueHD
      Dolby Digital Plus
      Dolby Surround Upmixer
      Dolby Pro Logic PLII
      Dolby Digital EX
      Surround EX
      DTS:X up to 5.1.2
      DTS Neural:X
      DTS Virtual:X
      DTS Neo Neo:6
      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

      Check the Price

      Onkyo TX-SR333
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      9. HDMI

      Denon AVR-X2300W comes with 8 HDMI inputs. It has 2 outputs which work parallelly and output the same signal.

      Onkyo TX-SR333 comes with 6 HDMI inputs. It has 1 output.

      • 4K/60Hz Passthrough: On both receivers all inputs pass up to 4K 50/60Hz 4:4:4 video signal.
      • 4K Upscaling on Denon AVR-X2300W: It can upscale up to 4K 24/25/30p 4:4:4 from HDMI and analog sources.
      • Analog To HDMI Upconversion: Denon AVR-X2300W supports analog to HDMI Upconversion, so you can input your analog video sources and output them digitally 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% (available on Denon AVR-X2300W only).
      • HDCP 2.2 Copy Protection: Denon AVR-X2300W is HDCP 2.2 compliant which is a requirement for 4K/HDR copy-protected content transmission.
      • 3D Ready: Both receivers are able to pass 3D video through HDMI.

      HDR (High Dynamic Range)

      Denon AVR-X2300W supports HDR10, Dolby Vision and Hybrid Log-Gamma.

      Onkyo TX-SR333 does not support HDR. 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.


      Gaming Features

      Denon AVR-X2300W supports Auto Low Latency Mode (ALLM) for lag-free and smooth gaming.



      VIDEO FEATURES Denon AVR-X2300W Onkyo TX-SR333
      HDR10
      HDR10+
      Dynamic HDR
      BT.2020 color space
      Dolby Vision
      HLG (Hybrid Log Gamma)
      HDBaseT Compatible
      Enhanced Audio Return Channel (eARC)
      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 4:4:4up to 4K/60p (YCbCr 4:2:0)
      Video Signal Upscaling up to 4K 24/25/30p 4:4:4

      Check the Price

      Denon AVR-X2300W
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      10. Inputs and Outputs

      Audio

      • Analog Line Inputs and Outputs: There are 4 pair of line inputs on Denon AVR-X2300W and 7 pair of line inputs on Onkyo TX-SR333 for connecting sources with analog outputs. There is also 1 pair of line outputs on Onkyo TX-SR333.
      • Digital Inputs: 2 optical inputs and 1 coaxial input are available on Denon AVR-X2300W and 1 optical input and 2 coaxial inputs are available on Onkyo TX-SR333 for digital audio connections.
      • Headphone Output: There is a 6.3 mm (1/4") headphone output jack on the front panel of each receiver.

      Video

      • HDMI:
      • Denon AVR-X2300W
        Inputs:         8 (1 front)   Outputs: 2 (simultaneous)
        8K Inputs: 0.
      • Onkyo TX-SR333
        Inputs:         6   Outputs: 1
        8K Inputs: 0.
      • Composite Video: Connect you VCR, Laserdisc player and other old video equipment with composite video cables.
      • Denon AVR-X2300W
        Inputs:         2   Outputs: 1.
      • Onkyo TX-SR333
        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. resolution on Component video connectors. resolution on Component video connectors.
      • Denon AVR-X2300W
        Inputs:         2   Outputs: 1.
      • Onkyo TX-SR333
        Inputs:         1   Outputs: 1.

      Front A/V Inputs

      • Denon AVR-X2300W: HDMI, USB
      • Onkyo TX-SR333: Composite Video, RCA audio

      Denon AVR-X2300W

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      Onkyo TX-SR333

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      TERMINALS Denon AVR-X2300W Onkyo TX-SR333
      HDMI Inputs8 (1 front)6
      HDMI Outputs2 (simultaneous)1
      8K Inputs
      USB Input1 (Front) for iPod/iPhone and USB memory1 (Rear)
      USB DC Out Port
      Optical Inputs21
      Optical Outputs
      Coaxial Inputs12
      RCA Line Inputs47 (1 front)
      RCA Line Outputs1
      XLR Line Inputs
      Phono Input
      Multi-Channel Input
      RCA Pre-Outs0.20.1
      XLR Pre-outs
      Composite Video Inputs24 (1 front)
      Composite Video Outputs11
      S-Video Inputs
      S-Video Outputs
      Component Video Inputs21
      Component Video Outputs11

      Check the Price

      Onkyo TX-SR333
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      11. Evaluations

      We evaluated Denon AVR-X2300W and Onkyo TX-SR333 and gave them scores of 86 and 68 out of 100 recpectively. We also gave separate scores for 7 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.


      Denon AVR-X2300W

      Onkyo TX-SR333

      OVERALL
      86
      OVERALL
      68

      Amplifier

      EXCELLENT
      87
      •   7.2 Channels
      •   Power Output - 95 W
      GOOD
      71
      •   Few Channels - 5.1
      •   Low Power Output - 65 W
      •   Independent Power Supply

      Audio Features

      GOOD
      84
      •   7.2 Channels
      •   No Front Wide Channel Support
      •   7.1 Channel Processing
      •   Dolby Atmos
      •   No Dolby Atmos Height Virtualization
      •   DTS:X
      •   No IMAX Enhanced
      •   No Auro 3D with Auro-Matic Upmixer
      •   No DSD via HDMI
      AVERAGE
      68
      •   Few Channels - 5.1
      •   5.1 Channel Processing
      •   No Dolby Atmos
      •   No Dolby Atmos Height Virtualization
      •   No DTS:X
      •   No IMAX Enhanced
      •   No Auro 3D with Auro-Matic Upmixer
      •   DSD via HDMI

      Video Features

      EXCELLENT
      95
      •   HDR10
      •   No HDR10+
      •   Dolby Vision
      •   Auto Low Latency Mode Pass-through
      •   No 8K Passthrough
      •   Analog To HDMI Upconversion
      AVERAGE
      66
      •   No HDR10
      •   No HDR10+
      •   No Dolby Vision
      •   No 8K Passthrough

      Connectivity

      GOOD
      80
      •   No eARC
      •   New HDCP Version
      •   Wi-Fi
      •   Bluetooth
      •   Does not Work with Amazon Alexa
      •   8 HDMI Inputs
      •   2 HDMI Outputs
      •   0 8K Input
      •   USB Input
      •   RCA Line Inputs
      •   No Phono Input
      •   No RCA Pre-Outs
      •   Composite Video Inputs
      •   Component Video Inputs
      •   Ethernet
      •   Bluetooth 2․1 + EDR
      AVERAGE
      66
      •   No eARC
      •   No Wi-Fi
      •   Bluetooth
      •   Does not Work with Amazon Alexa
      •   6 HDMI Inputs
      •   1 HDMI Outputs
      •   0 8K Input
      •   USB Input
      •   Many RCA Line Inputs
      •   No Phono Input
      •   No RCA Pre-Outs
      •   Composite Video Inputs
      •   Component Video Inputs
      •   No Ethernet
      •   Bluetooth 2․1 + EDR

      Zones

      GOOD
      81
      •   2 Zones
      AVERAGE
      64
      •   2 Zones

      Radio

      EXCELLENT
      89
      •   Analog Tuner
      •   Pandora
      •   Spotify
      •   No Tidal
      AVERAGE
      66
      •   Analog Tuner
      •   No Pandora
      •   No Spotify
      •   No Tidal

      12. Specifications

      GENERAL Denon AVR-X2300W Onkyo TX-SR333
      BrandDenonOnkyo
      ModelAVR-X2300WTX-SR333
      TypeA/V ReceiverA/V Receiver
      CountryUSAOthers
      Release Year20162014
      PredecessorDenon AVR-X2200W Onkyo TX-SR313
      SuccessorDenon AVR-X2400H Onkyo TX-SR343
      AMPLIFIER Denon AVR-X2300W Onkyo TX-SR333
      Channels7.25.1
      Power Output95 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)65 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      Front Wide Channel Support
      Discrete Amplification
      WRAT (Wide Range Amplifier Technology)
      VLSC (Vector Linear Shaping Circuitry)
      Optimum Gain Volume Circuitry
      THX™ Certification
      Continuous 6 Ω Rated
      Certified 4 Ω Performance
      Discrete Output Stage Circuitry
      3-Stage Inverted Darlington Circuitry
      PUSH-PULL Design
      Mono Block Power Amplifier Construction
      Independent Block Construction (Amp/Preprocessor)
      Bi-amp Capability assignable
      BTL (Bridged Transless or Bridging)
      AUDIO FEATURES Denon AVR-X2300W Onkyo TX-SR333
      Digital Signal Processing (DSP) EngineAdvanced quad-core 32-bit DSP processors32-bit DSP
      DACBurr-Brown
      DAC Specs192 kHz/24 Bit192 kHz/24 Bit
      Maximum Channel Processing7.15.1
      D.D.S.C. HD Digital
      Alpha Processing
      Air Studios Monitor Certification
      Dolby Atmos up to 5.1.2
      Dolby Atmos Height Virtualization
      Dolby Atmos Music
      Dolby TrueHD
      Dolby Digital Plus
      Dolby Surround Upmixer
      Dolby Pro Logic PLII
      Dolby Digital EX
      Surround EX
      DTS:X up to 5.1.2
      DTS Neural:X
      DTS Virtual:X
      DTS Neo Neo:6
      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
      PCM 2-ch/Multi-ch Input 2-ch/Multi-ch Input
      Network Audio FormatsMP3, WMA, MPEG-4 AAC, Apple Lossless, WAV, FLAC, AIFF, DSD
      Music Playback via USBMP3, WMA, AAC, Apple Lossless, WAV, FLAC, AIFF, DSDFLAC, WAV, Apple Lossless, mp3, Ogg, DSD
      High Resolution Music Playback via USB and/or Network up to 192 kHz up to 192 kHz
      High Resolution Audio Formats via USBApple Lossless, WAV, FLAC, AIFF, DSDFLAC, WAV, Apple Lossless, DSD
      Gapless Playback
      DSD via HDMI 2-ch/Multi-ch Input
      DSD via USB 2-ch Input 2-ch Input
      DSD to PCM Converter
      USB DAC
      Jitter Reduction PLL (Phase Locked Loop) Jitter-Cleaning Circuit Technology for S/PDIF Audio
      DTS Dialogue Control
      Dialog Enhancement
      Dialog Level Adjustment
      Dialog normalization
      Dialogue Lift
      Tone Control Front L/R Channels
      Compressed Music Enhancer Advanced Music Optimizer (bluetooth included)
      High-resolution Music Enhancer
      THX Processing Mode
      Audyssey Dynamic EQ
      Audyssey Dynamic Volume
      Audyssey LFC
      Audyssey Sub EQ HT
      Audyssey DSX
      Phase-Matching Bass Boost
      Direct Mode
      Pure Audio Mode
      Pure Direct Analog Path Mode
      Pure Direct Mode
      Virtual Speakers T-D (Theater-Dimensional)
      Independent Subwoofer Outputs
      CALIBRATION Denon AVR-X2300W Onkyo TX-SR333
      Auto Speaker Calibration System with Mic. Audyssey MultEQ XT
      Audyssey App Support
      Optimized Bass Redirection
      Bass Sync
      VIDEO FEATURES Denon AVR-X2300W Onkyo TX-SR333
      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 4:4:4up to 4K/60p (YCbCr 4:2:0)
      Video Signal Upscaling up to 4K 24/25/30p 4:4:4
      Analog To HDMI Upconversion Component, Composite
      Component Video Upscaling
      Analog to Analog Video conversion
      isf Certified Calibration Control
      CONNECTIVITY Denon AVR-X2300W Onkyo TX-SR333
      Wi-Fi
      Bluetooth SBC, AAC
      Bluetooth Headphone Transmission
      Works with Amazon Alexa
      Chromecast Built-In
      Works with SonoS
      HEOS
      DTS Play-Fi
      MHL Input
      DLNA 1.5
      AirPlay AirPlay AirPlay via optional Onkyo RI Dock DS-A5 (sold separately)
      Apple Product Connection iPod, iPhone and iPad iPod and iPhone via optional Onkyo RI Dock DS-A5 (sold separately)
      Remote App Denon 2016 AVR Remote App for iOS and Android devices and Kindle Fire
      InstaPrevue Input Source Prevue
      TERMINALS Denon AVR-X2300W Onkyo TX-SR333
      HDMI Inputs8 (1 front)6
      HDMI Outputs2 (simultaneous)1
      8K Inputs
      USB Input1 (Front) for iPod/iPhone and USB memory1 (Rear)
      USB DC Out Port
      Optical Inputs21
      Optical Outputs
      Coaxial Inputs12
      RCA Line Inputs47 (1 front)
      RCA Line Outputs1
      XLR Line Inputs
      Phono Input
      Multi-Channel Input
      RCA Pre-Outs0.20.1
      XLR Pre-outs
      Composite Video Inputs24 (1 front)
      Composite Video Outputs11
      S-Video Inputs
      S-Video Outputs
      Component Video Inputs21
      Component Video Outputs11
      Ethernet
      Ethernet Switch
      PC In
      Front A/V InputsHDMI, USBComposite Video, RCA audio
      Speaker A/B assignable
      Headphone Out6.3 mm (1/4")6.3 mm (1/4")
      Detachable Power Cord
      uport
      ZONES Denon AVR-X2300W Onkyo TX-SR333
      Number of Zones22
      Powered Zones 2
      Zone 2 OutsPre OutRCA Line Out
      Whole House Mode
      RS-232C Interface
      +12V Trigger Output0
      Remote (IR) Input/Output1 / 10 / 0
      MISCELLANEOUS Denon AVR-X2300W Onkyo TX-SR333
      On-Screen Display Advanced Graphic User Interface
      GUI Languages3
      Control4 SDDP
      Display 1 line
      Remote ControllerRC-1192
      Pre-programmed / Learnable / LCD Display / /
      ONKYO-RI System Control
      RIHD (Remote Interactive Over HDMI)
      Pre-Pro/Learning Remote /
      On Screen Remote Programming
      Bi-directional Remote Setup via GUI
      Activity Based Remote
      Smart Grid-Ready
      Denon Link HD
      Setup Assistant
      Quick Select plus / Quick Select /
      RADIO Denon AVR-X2300W Onkyo TX-SR333
      Analog Tuner FM/AM FM/AM with RDS
      Presets40
      Digital Radio
      Internet Radio vTuner
      Pandora
      Spotify
      Tidal
      Deezer
      Napster
      SiriusXM
      CONSTRUCTION Denon AVR-X2300W Onkyo TX-SR333
      Front Panelnot Metal
      Solid Aluminum Front
      Speaker Terminals75
      Large Speaker Terminals70
      Color-Coded Speaker Terminals
      Transparent High-Grade Speaker Terminals
      High Grade Audio Components
      Gold plated RCA terminals
      POWER Denon AVR-X2300W Onkyo TX-SR333
      Power SupplyAC 120 V, 60 HzAC 220-240 V, 50/60 Hz
      Independent Power Supply2
      H.C.P.S. (High Current Power Supply) Massive High Power Transformer
      Toroidal Transformer
      Power Consumption500 W360 W
      No Sound PowerECO On/Off: 35 W/75 W55 W
      Standby Power0.1 W0.3 W
      ECO Mode / Hybrid Standby Function
      Auto Power off
      PHYSICAL Denon AVR-X2300W Onkyo TX-SR333
      Dimensions (W x H x D)434 mm x 167 mm x 339 mm (with antenna: 434 mm x 235 mm x 339 mm)435 mm x 150 mm x 321 mm
      17-1/8" x 5-7/8" x 12-5/8"
      Weight9.4 kg (20 lbs 12 oz)8.1 kg (17.9 lbs)
      SPECIFICATIONS Denon AVR-X2300W Onkyo TX-SR333
      Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC)95 W (0.08% THD)65 W (0.7% THD)
      Power Output (6 Ω, 1 kHz, 2 channel driven, FTC)125 W (0.7% THD)90 W (0.7% THD)
      Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA or IEC)185 W (10% THD)120 W
      Rated Power Output (6 Ω, 1 kHz, 1 channel driven, IEC)150 W (1% THD)100 W (1% THD)
      Dynamic Power per Channel (3 Ω, Front)160 W
      Dynamic Power per Channel (4 Ω, Front)125 W
      Dynamic Power per Channel (8 Ω, Front)85 W
      THD0.7% (20 Hz - 20 kHz, Half power)
      Damping Factor60 (Front, 1 kHz, 8 Ω)
      Input Sensitivity and Impedance (Line)200 mV/47 kΩ200 mV/47 kΩ (Line)
      Rated Lineout Level and Impedance100 mV/2.2 kΩ
      Maximum Lineout Level and Impedance1.0 V/2.2 kΩ
      S/N Ratio (Line, IHF-A)100 dB100 dB
      Frequency Response (Analog In)+1/-3 dB (10 Hz to 100 kHz, Direct mode)5 Hz - 100 kHz/+1 dB, -3 dB (Direct Mode)
      DSD Sampling Rates via HDMI2.8 MHz
      DSD Sampling Rates via USB5.6 MHz, 2.8 MHz2.8 MHz
      Video Input Sensitivity/Output Level and Impedance 1 Vp-p/75 Ω (Component Y)
      0.7 Vp-p/75 Ω (Component PB/CB, PR/CR)      		1 Vp-p/75 Ω (Component Y)
      0.7 Vp-p/75 Ω (Component PB/CB, PR/CR)
      1 Vp-p/75 Ω (Composite)
      Video Frequency Response5 Hz to 60 MHz, 0 dB/-3 dB (Component)5 Hz - 100 MHz/+0 dB, -3 dB (Component)
      Ethernet Standard100BASE-TX
      Wi-Fi StandardIEEE 802.11 b/g/n
      Wi-Fi Terminal Frequency5 GHz, 2.4 GHz
      Bluetooth Version2․1 + EDR2․1 + EDR
      Bluetooth Frequency2.4 GHz2.4 GHz
      USB TerminalUSB2.0 5V, 1 A
      FM Frequency87.5 MHz - 107.9 MHz87.5 MHz - 108.0 MHz
      FM 50 dB Quiet Sensitivity (IHF, 1 kHz, 100% MOD.)Mono: 2.8 µV (20.2 dBf)
      FM Effective Sensitivity1.2 µV (12.8 dBf)
      FM S/N RatioMono/Stereo: 70 dB/67 dB
      FM Harmonic Distortion (IHF, 1 kHz)Mono/Stereo: 0.7%/1.0%
      AM Frequency530 kHz - 1710 kHz522/530 kHz - 1611/1710 kHz
      AM Effective Sensitivity18 µV
      Warranty3 Years2 Years

      * - 480i/576i and 480p/576p only
      ** - 480i/576i only
      *** - no 1080p/24 upconversion
      **** - 1080p signal is not converted

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