Pioneer SC-1223-K vs Yamaha RX-A2A

      Pioneer SC-1223-K

      Yamaha RX-A2A
      79
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      89
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      USA
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      Korea
      Asia and General
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      Highlights

      • 7.2 Channels
      • 7.1 Channel Processing
      • 120 W (8 Ω, 1 kHz, 2 channel driven)
      • 4K/30Hz Passthrough, 4K/30Hz Upscaling
      • Bluetooth, Ethernet

      Highlights

      • 7.2 Channels
      • 7.1 Channel Processing
      • 100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      • HDMI 2.1
      • Dolby Atmos, DTS:X
      • HDR10, HDR10+, Dolby Vision
      • 8K 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.

      Table of Contents
      1. Overview
      2. Pros and Cons
      3. Advantage of Pioneer SC-1223-K
      4. Advantage of Yamaha RX-A2A
      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 Pioneer SC-1223-K to Yamaha RX-A2A 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. Both receivers have 7 channel amplifiers with Pioneer SC-1223-K's being more powerful.


      Pioneer SC-1223-K Yamaha RX-A2A

      Pioneer SC-1223-K was introduced in 2013. It is equipped with 7 channel amplifier with 120 W (8 Ω, 1 kHz and 2 channel driven) power per channel and is capable of 7.1 maximum channel processing. It , passes 4K/30Hz and upscales up to 4K/30p video signal.

      Yamaha RX-A2A was introduced in 2020. 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 up to 4K 60p 4:4:4 video signal.

      We evaluated Pioneer SC-1223-K and Yamaha RX-A2A and gave them scores of 79 and 89 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.

      Pioneer SC-1223-K

      Yamaha RX-A2A

      Amplifier
      89
      Amplifier
      88
      Audio Features
      75
      Audio Features
      86
      Video Features
      66
      Video Features
      99
      Connectivity
      80
      Connectivity
      86
      Zones
      85
      Zones
      79
      Radio
      85
      Radio
      90
      OVERALL
      79
      OVERALL
      89

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

      2. Pros and Cons

      In this section we present pros and cons of Pioneer SC-1223-K and Yamaha RX-A2A.

      PROS

      Pioneer SC-1223-K

      Yamaha RX-A2A

      •   High Power Output - 120 W
      •   Front Wide Channel Support
      •   DSD via HDMI
      •   Auto Speaker Calibration System with Mic.
      •   New HDCP Version
      •   Analog To HDMI Upconversion
      •   Bluetooth
      •   8 HDMI Inputs
      •   USB Input
      •   RCA Pre-Outs
      •   Composite Video Inputs
      •   Component Video Inputs
      •   Ethernet
      •   3 Zones
      •   Analog Tuner
      •   Pandora
      •   Spotify
      •   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
      •   7 HDMI Inputs
      •   7 8K Inputs
      •   USB Input
      •   Phono Input
      •   RCA Pre-Outs
      •   Ethernet
      •   Analog Tuner
      •   Spotify
      •   Tidal

      CONS

      Pioneer SC-1223-K

      Yamaha RX-A2A

      •   No Dolby Atmos
      •   No Dolby Atmos Height Virtualization
      •   No DTS:X
      •   No IMAX Enhanced
      •   No Auro 3D with Auro-Matic Upmixer
      •   No HDR10
      •   No HDR10+
      •   No Dolby Vision
      •   No eARC
      •   No 8K Passthrough
      •   Does not Work with Amazon Alexa
      •   0 8K Input
      •   No Phono Input
      •   No Digital Radio
      •   No Tidal
      •   No Front Wide Channel Support
      •   No IMAX Enhanced
      •   No Auro 3D with Auro-Matic Upmixer
      •   1 HDMI Outputs
      •   Few RCA Line Inputs
      •   No Composite Video Inputs
      •   No Digital Radio
      •   No Pandora


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

      AVERAGE

      Pioneer SC-1223-K

      Yamaha RX-A2A

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

      3. Advantage of Pioneer SC-1223-K

      This section shows those features and specifications which are the reason to choose Pioneer SC-1223-K over Yamaha RX-A2A.

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      Pioneer SC-1223-K
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      Pioneer SC-1223-K vs Yamaha RX-A2A
      Higher Power Output 120 W (8 Ω, 1 kHz, 2 channel driven) vs 100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      Front Wide Channel Support vs
      Dolby Pro Logic PLIIz vs
      Dolby Digital EX vs
      DTS Neo Neo:X vs Neo:6
      DSD to PCM Converter vs
      High-resolution Music Enhancer Hi-bit24 Audio Processing vs
      Analog To HDMI Upconversion Component****, Composite vs
      MHL Input 1 Front (Version 2.0) vs
      More HDMI Inputs 8 (1 front) vs 7
      More HDMI Outputs 2 (1 for MAIN, 1 for MAIN/HDZONE) vs 1
      USB DC Out Port 1 Rear for AS-WL300 (5 V, 0.6 A) vs
      More Optical Inputs 2 vs 1
      More Coaxial Inputs/Outputs 2 vs 1
      More RCA Line Inputs 4 vs 3
      More Composite Video Inputs 4 (1 front) vs
      More Composite Video Outputs 1 vs
      More Component Video Inputs 2 vs
      More Component Video Outputs 1 vs
      Front A/V Inputs HDMI, USB, Composite Video vs USB
      Speaker A/B vs
      More Zones 3 vs 2
      Zone 2 Outs Composite Video, RCA Pre/Line Out vs RCA Preout
      PreAmp Mode vs
      More Presets 63 vs 40
      Pandora vs
      Higher Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC) 120 W (0.08% THD) vs 105 W (0.9% THD)
      Wider AM Frequency Range 530 kHz - 1700 kHz vs 531 kHz - 1611 kHz

      4. Advantage of Yamaha RX-A2A

      This section shows those features and specifications which are the reason to choose Yamaha RX-A2A over Pioneer SC-1223-K.

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      Yamaha RX-A2A
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      Pioneer SC-1223-K vs Yamaha RX-A2A
      Higher DAC Specs 192 kHz/24 Bit vs 384 kHz/32 Bit
      Dolby Atmos vs
      Dolby Atmos Height Virtualization vs
      Dolby Surround Upmixer vs
      DTS:X vs
      DTS Neural:X vs
      Higher Resolution Music Playback via USB 88.2, 96, 176.4, 192 kHz/24 bit vs up to 192 kHz/32 Bit
      HDR10 vs
      HDR10+ vs
      BT.2020 color space vs
      Dolby Vision vs
      HLG vs
      Enhanced Audio Return Channel (eARC) vs
      Newer HDCP Version 2.2 vs 2.3
      QMS vs
      Auto Low Latency Mode Pass-through vs
      VRR vs
      QFT vs
      Video Signal Passthrough up to 4K/30p vs up to 8K 50/60Hz and 4K 100/120Hz 4:4:4
      Video Signal Upscaling up to 4K/30p vs up to 4K 60p 4:4:4
      Wi-Fi via optional AS-WL300 adapter (sold separately) vs
      Bluetooth via optional AS-BT100 or AS-BT200 adapters (sold separately) vs SBC, AAC
      Works with Amazon Alexa vs
      AirPlay AirPlay vs AirPlay 2
      More 8K Inputs vs 7
      Phono Input vs
      +12V Trigger Output vs 1
      Tidal vs
      Deezer vs
      Napster vs
      Bigger Power Supply 260 W vs 360 W
      Higher S/N Ratio (Line, IHF-A) 100 dB vs 110 dB
      Higher DSD Sampling Rate via USB 2.8 MHz vs 11.2 MHz, 5.6 MHz, 2.8 MHz
      Longer Warranty 1 Year Parts & Labor vs 3 Years
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      Yamaha RX-V4A
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      5.2 channel

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      Denon AVR-X1800H
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      Onkyo TX-NR7100
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      9.2 channel

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      Pioneer VSX-LX505
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      9.2 channel

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      Sony STR-AN1000
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      7.2 channel

      100 W

      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 Pioneer SC-1223-K Yamaha RX-A2A
        DSD via HDMI 2-ch/Multi-ch Input 2-ch/Multi-ch Input
        Auto Speaker Calibration System with Mic. Advanced MCACC YPAO sound optimization with Multipoint Measurement
        New HDCP Version2.22.3
        Bluetooth via optional AS-BT100 or AS-BT200 adapters (sold separately) SBC, AAC
        Many HDMI Inputs8 (1 front)7
        USB Input1 FrontUSB memory, Portable Audio Player
        RCA Pre-Outs2.22.2
        Ethernet
        Analog Tuner FM/AM FM/AM
        Spotify
      WEAKNESSES Pioneer SC-1223-K Yamaha RX-A2A
        No IMAX Enhanced
        No Auro 3D with Auro-Matic Upmixer
        No Digital Radio

      6. Amplifier

      Pioneer SC-1223-K Yamaha RX-A2A

      7 channel Class D3 Amplifier: Pioneer SC-1223-K features 7 channel power amplifier with Class D3 design. It is rated at 120 W (8 Ω, 1 kHz, 2 channel driven) and is able to drive 4 ohm speakers.

      7 channel Amplifier: Yamaha RX-A2A 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.


        AMPLIFIER Pioneer SC-1223-K Yamaha RX-A2A
        Channels7.27.2
        Power Output120 W (8 Ω, 1 kHz, 2 channel driven)100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
        Front Wide Channel Support
        THX™ Certification
        Continuous 6 Ω Rated
        Certified 4 Ω Performance
        Bi-amp Capability Front

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        Pioneer SC-1223-K
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        7. Speaker Configurations

        Pioneer SC-1223-K's and Yamaha RX-A2A's amplifiers can be assigned for different speaker configurations.

        • Dolby Atmos Configurations: The following speaker configurations are supported for Dolby Atmos:
        • Pioneer SC-1223-K: Not supported.
        • Yamaha RX-A2A: 5.2.2 with internal amplifier.
        • DTS:X Configurations: The following speaker configurations are supported for DTS:X:
        • Pioneer SC-1223-K: Not supported.
        • Yamaha RX-A2A: 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:
        • Pioneer SC-1223-K: 5.2, 7.2 with internal amplifier.
        • Yamaha RX-A2A: 5.2, 7.2 with internal amplifier.
        • Front Wide Channel support: With the presence of two front wide speakers you can enhance the front surround stage. The following speaker configurations are available for front wide channels:
        • Pioneer SC-1223-K: 7.2.
        • Yamaha RX-A2A: Does not support.
        • 2-ch Bi-Amp: Both models are 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

        Yamaha RX-A2A supports Dolby Atmos.

        • Dolby Surround Upmixer: Yamaha RX-A2A 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.
        • Dolby Atmos Height Virtualization: Yamaha RX-A2A supports Dolby Atmos Height Virtualization which 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

        Yamaha RX-A2A supports DTS:X.

        • DTS Neural:X: Yamaha RX-A2A features 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: Both models have 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 Pioneer SC-1223-K Yamaha RX-A2A
        Dolby Atmos
        Dolby Atmos Height Virtualization
        Dolby Atmos Music
        Dolby TrueHD with Loudness Management
        Dolby Digital Plus
        Dolby Surround Upmixer
        Dolby Pro Logic PLIIz
        Dolby Digital EX
        DTS:X
        DTS Neural:X
        DTS Virtual:X
        DTS Neo Neo:X Neo:6
        DTS-HD Master Audio
        DTS-HD High Resolution Audio
        DTS 96/24
        DTS Express
        DTS-ES Discrete 6.1, Matrix 6.1 Discrete 6.1, Matrix 6.1
        IMAX Enhanced
        Auro 3D with Auro-Matic Upmixer

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        Yamaha RX-A2A
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        9. HDMI

        Pioneer SC-1223-K comes with 8 HDMI inputs. It has 2 outputs - 1 for MAIN and 1 for MAIN/HDZONE.

        Yamaha RX-A2A comes with 7 HDMI 2.1 inputs with 8K support. It has 1 output.

        • 4K/30Hz Passthrough on Pioneer SC-1223-K: All inputs pass up to 4K/30p video signal.
          8K/60Hz and 4K/120Hz Passthrough on Yamaha RX-A2A: All inputs pass up to 8K 50/60Hz and 4K 100/120Hz 4:4:4 video signal.
        • 4K Upscaling on Pioneer SC-1223-K: It can upscale up to 4K/30p from HDMI and analog sources.
          4K Upscaling on Yamaha RX-A2A: It can upscale up to 4K 60p 4:4:4 from HDMI sources.
        • Analog To HDMI Upconversion: Pioneer SC-1223-K 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 Yamaha RX-A2A only).
        • HDCP Copy Protection: Pioneer SC-1223-K is HDCP 2.2 and Yamaha RX-A2A is 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 (available on Yamaha RX-A2A only).
        • 3D Ready: Both receivers are able to pass 3D video through HDMI.

        HDR (High Dynamic Range)

        Pioneer SC-1223-K does not support HDR.

        Yamaha RX-A2A supports HDR10, HDR10+, Dolby Vision and Hybrid Log-Gamma. 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)

        Yamaha RX-A2A supports Audio Return Channel (ARC) which 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

        Yamaha RX-A2A supports Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR) and Quick Frame Transport (QFT) for lag-free and smooth gaming.



        VIDEO FEATURES Pioneer SC-1223-K Yamaha RX-A2A
        HDR10
        HDR10+
        Dynamic HDR
        BT.2020 color space
        Dolby Vision
        HLG (Hybrid Log Gamma)
        HDBaseT Compatible
        Enhanced Audio Return Channel (eARC)
        HDCP Version2.22.3
        QMS (Quick Media Switching)
        ALLM (Auto Low Latency Mode)
        VRR (Variable Refresh Rate)
        QFT (Quick Frame transport)
        3-D Ready
        Video Signal Passthroughup to 4K/30pup to 8K 50/60Hz and 4K 100/120Hz 4:4:4
        Video Signal Upscaling up to 4K/30p up to 4K 60p 4:4:4

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        Pioneer SC-1223-K
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        10. Inputs and Outputs

        Audio

        • Phono Input: There is an MM phono input on Yamaha RX-A2A with built-in phono stage for connecting the moving magnet cartridge output of the turntable directly to the receiver.
        • Analog Pre-Outs: Pioneer SC-1223-K and Yamaha RX-A2A have 2.2 preamplifier outputs which allow you to connect the receivers to the external power amplifiers. You may want to use a high quality external amplifier for certain channels, usually for front L/R and center, and use the receiver to power the rest. Also, both receivers have 7 channel processing but have only 7 channel amplifiers, so they need external amplifiers connected to the analog pre-outs in order to reach their maximum speaker configurations.
        • Analog Line Inputs: There are 4 pair of line inputs on Pioneer SC-1223-K and 3 pair of line inputs on Yamaha RX-A2A for connecting sources with analog outputs.
        • Digital Inputs: 2 optical inputs and 2 coaxial inputs are available on Pioneer SC-1223-K and 1 optical input and 1 coaxial input are available on Yamaha RX-A2A 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:
        • Pioneer SC-1223-K
          Inputs:           8 (1 front)   Outputs: 2 (1 for MAIN, 1 for MAIN/HDZONE)
          8K Inputs: 0.
        • Yamaha RX-A2A
          Inputs:           7   Outputs: 1
          8K Inputs: 7.
        • Composite Video: Connect you VCR, Laserdisc player and other old video equipment with composite video cables.
        • Pioneer SC-1223-K
          Inputs:           4   Outputs: 1.
        • Yamaha RX-A2A
          Inputs:           0   Outputs: 0.
        • 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.
        • Pioneer SC-1223-K supports up to 1080p (1125p) resolution on Component video connectors. resolution on Component video connectors.
        • Pioneer SC-1223-K
          Inputs:           2   Outputs: 1.
        • Yamaha RX-A2A
          Inputs:           0   Outputs: 0.

        Front A/V Inputs

        • Pioneer SC-1223-K: HDMI, USB, Composite Video
        • Yamaha RX-A2A: USB

        Pioneer SC-1223-K

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        Yamaha RX-A2A

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        TERMINALS Pioneer SC-1223-K Yamaha RX-A2A
        HDMI Inputs8 (1 front)7
        HDMI Outputs2 (1 for MAIN, 1 for MAIN/HDZONE)1
        8K Inputs7
        USB Input1 FrontUSB memory, Portable Audio Player
        USB DC Out Port1 Rear for AS-WL300 (5 V, 0.6 A)
        Optical Inputs21
        Optical Outputs
        Coaxial Inputs21
        RCA Line Inputs43
        RCA Line Outputs
        XLR Line Inputs
        Phono Input
        Multi-Channel Input
        RCA Pre-Outs2.22.2
        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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        Yamaha RX-A2A
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        11. Evaluations

        We evaluated Pioneer SC-1223-K and Yamaha RX-A2A and gave them scores of 79 and 89 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.


        Pioneer SC-1223-K

        Yamaha RX-A2A

        OVERALL
        79
        OVERALL
        89

        Amplifier

        EXCELLENT
        89
        •   7.2 Channels
        •   High Power Output - 120 W
        EXCELLENT
        88
        •   7.2 Channels
        •   Power Output - 100 W

        Audio Features

        GOOD
        75
        •   7.2 Channels
        •   Front Wide Channel Support
        •   7.1 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
        EXCELLENT
        86
        •   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

        AVERAGE
        66
        •   No HDR10
        •   No HDR10+
        •   No Dolby Vision
        •   No 8K Passthrough
        •   Analog To HDMI Upconversion
        EXCELLENT
        99
        •   HDR10
        •   HDR10+
        •   Dolby Vision
        •   HDMI 2.1
        •   Auto Low Latency Mode Pass-through
        •   VRR
        •   QFT
        •   8K Passthrough

        Connectivity

        GOOD
        80
        •   No eARC
        •   New HDCP Version
        •   Wi-Fi
        •   Bluetooth
        •   Does not Work with Amazon Alexa
        •   8 HDMI Inputs
        •   3 HDMI Outputs
        •   0 8K Input
        •   USB Input
        •   RCA Line Inputs
        •   No Phono Input
        •   RCA Pre-Outs
        •   Composite Video Inputs
        •   Component Video Inputs
        •   Ethernet
        EXCELLENT
        86
        •   eARC
        •   New HDCP Version
        •   Wi-Fi
        •   Bluetooth
        •   Works with Amazon Alexa
        •   Google Assistant
        •   7 HDMI Inputs
        •   1 HDMI Outputs
        •   7 8K Inputs
        •   USB Input
        •   Few RCA Line Inputs
        •   Phono Input
        •   RCA Pre-Outs
        •   No Composite Video Inputs
        •   Ethernet
        •   Bluetooth 4․2

        Zones

        EXCELLENT
        85
        •   3 Zones
        GOOD
        79
        •   2 Zones

        Radio

        EXCELLENT
        85
        •   Analog Tuner
        •   Pandora
        •   Spotify
        •   No Tidal
        EXCELLENT
        90
        •   Analog Tuner
        •   No Pandora
        •   Spotify
        •   Tidal

        12. Specifications

        GENERAL Pioneer SC-1223-K Yamaha RX-A2A
        BrandPioneerYamaha
        SeriesAventage
        ModelSC-1223-KRX-A2A
        TypeA/V ReceiverA/V Receiver
        CountryUSAKorea
        Release Year20132020
        PredecessorPioneer SC-1222-K Yamaha RX-A880
        AMPLIFIER Pioneer SC-1223-K Yamaha RX-A2A
        Channels7.27.2
        Power Output120 W (8 Ω, 1 kHz, 2 channel driven)100 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
        Front Wide Channel Support
        Amplifier DesignClass D3 (Direct Energy HD)
        THX™ Certification
        Continuous 6 Ω Rated
        Certified 4 Ω Performance
        Bi-amp Capability Front
        AUDIO FEATURES Pioneer SC-1223-K Yamaha RX-A2A
        Digital Signal Processing (DSP) EngineTexas Instruments Aureus
        Surround:AI™
        DACBurr-Brown PCM5102A
        DAC Specs192 kHz/24 Bit384 kHz/32 Bit
        Maximum Channel Processing7.17.1
        Air Studios Monitor Certification
        Dolby Atmos
        Dolby Atmos Height Virtualization
        Dolby Atmos Music
        Dolby TrueHD with Loudness Management
        Dolby Digital Plus
        Dolby Surround Upmixer
        Dolby Pro Logic PLIIz
        Dolby Digital EX
        Surround EX
        DTS:X
        DTS Neural:X
        DTS Virtual:X
        DTS Neo Neo:X Neo:6
        DTS-HD Master Audio
        DTS-HD High Resolution Audio
        DTS 96/24
        DTS Express
        DTS-ES Discrete 6.1, Matrix 6.1 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, 192kHz / 24-Bit WAV, FLAC, AIFF, DSDMP3, WMA, MPEG-4 AAC, Apple Lossless, WAV, FLAC, AIFF, DSD
        High Resolution Music Playback via USB and/or Network 88.2, 96, 176.4, 192 kHz/24 bit up to 192 kHz/32 Bit
        High Resolution Audio Formats via USBApple Lossless, WAV, FLAC, AIFF, DSDApple Lossless, WAV, FLAC, AIFF, DSD
        Gapless Playback
        DSD via HDMI 2-ch/Multi-ch Input 2-ch/Multi-ch Input
        DSD via USB 2-ch Input 2-ch Input
        DSD to PCM Converter
        USB DAC
        Jitter Reduction plus PQLS (HDMI Bitstream/ Multi)
        Auto Level ControlMulti-Channel
        DTS Dialogue Control
        Dialog Enhancement
        Dialog Level Adjustment
        Dialog normalization
        Dialogue Lift via Dialog Enhancement
        Sound Retriever Advanced (Multi-Channel / Auto with ARC)
        Sound Retriever AIR
        Digital noise Reduction
        Tone Control Front L/R Channels
        Compressed Music Enhancer Advanced Sound Retriever
        High-resolution Music Enhancer Hi-bit24 Audio Processing
        Adaptive DRC (Dynamic Range Control)
        Initial Volume & Maximum Volume Setting
        Audyssey Dynamic EQ
        Audyssey Dynamic Volume
        Audyssey LFC
        Audyssey Sub EQ HT
        Audyssey DSX
        Direct Mode
        Straight Decoding Mode
        Pure Direct Mode
        CINEMA DSP
        DSP Programs17
        SILENT CINEMA / Virtual CINEMA DSP
        Auto Surround
        Optimum Surround
        Advanced Surround15+1 Mode DSP
        Wide Surround
        Front Stage Surround Advance
        Headphone Surround
        Virtual SpeakersSurround Back / Height / Depth / Wide including surround back
        Virtual Depth
        Independent Subwoofer Outputs
        CALIBRATION Pioneer SC-1223-K Yamaha RX-A2A
        Auto Speaker Calibration System with Mic. Advanced MCACC YPAO sound optimization with Multipoint Measurement
        Manual MCACC
        MCACC Memory6
        Auto Phase Control Plus
        Full Band Phase Control
        Standing Wave Control
        EQ Bands9-Band
        Symmetric EQ
        X-Curve
        Distance Adjustment1/2 inch
        Precision Distance
        Polarity Check
        Auto Subwoofer Crossover
        PC Display
        YPAO Volume
        VIDEO FEATURES Pioneer SC-1223-K Yamaha RX-A2A
        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 Version2.22.3
        QMS (Quick Media Switching)
        ALLM (Auto Low Latency Mode)
        VRR (Variable Refresh Rate)
        QFT (Quick Frame transport)
        3-D Ready
        Video Signal Passthroughup to 4K/30pup to 8K 50/60Hz and 4K 100/120Hz 4:4:4
        Video Signal Upscaling up to 4K/30p up to 4K 60p 4:4:4
        Analog To HDMI Upconversion Component****, Composite
        Component Video Upscaling
        Analog to Analog Video conversion
        Component Video Maximum Resolution1080p (1125p)
        Stream Smoother
        Pure Cinema
        Video Parameter AdjustmentsYNR, CNR, BNR, MNR, Detail, Brightness, Contrast, Hue, Chroma, Black Level
        Triple HD noise Reduction
        Super Resolution
        isf Certified Calibration Control
        CONNECTIVITY Pioneer SC-1223-K Yamaha RX-A2A
        Wi-Fi via optional AS-WL300 adapter (sold separately)
        Bluetooth via optional AS-BT100 or AS-BT200 adapters (sold separately) SBC, AAC
        Works with Amazon Alexa
        Google Assistant
        Chromecast Built-In
        Apple Siri
        Works with SonoS
        DTS Play-Fi
        MHL Input 1 Front (Version 2.0)
        DLNA 1.5
        MusicCast
        AirPlay AirPlay AirPlay 2
        Apple Product Connection iPod, iPhone and iPad via front USB iPod, iPhone and iPad
        Remote App iControlAV2013 (for iOS and Android) (iPhone® / iPad® / Android™ phone / tablet)
        InstaPrevue Input Source Prevue
        TERMINALS Pioneer SC-1223-K Yamaha RX-A2A
        HDMI Inputs8 (1 front)7
        HDMI Outputs2 (1 for MAIN, 1 for MAIN/HDZONE)1
        8K Inputs7
        USB Input1 FrontUSB memory, Portable Audio Player
        USB DC Out Port1 Rear for AS-WL300 (5 V, 0.6 A)
        Optical Inputs21
        Optical Outputs
        Coaxial Inputs21
        RCA Line Inputs43
        RCA Line Outputs
        XLR Line Inputs
        Phono Input
        Multi-Channel Input
        RCA Pre-Outs2.22.2
        XLR Pre-outs
        Composite Video Inputs4 (1 front)
        Composite Video Outputs1
        S-Video Inputs
        S-Video Outputs
        Component Video Inputs2
        Component Video Outputs1
        Ethernet
        Ethernet Switch
        PC In
        Front A/V InputsHDMI, USB, Composite VideoUSB
        Speaker A/B
        Headphone Out6.3 mm (1/4")6.3 mm (1/4")
        Detachable Power Cord
        dockport
        adapterport
        ZONES Pioneer SC-1223-K Yamaha RX-A2A
        Number of Zones32
        Powered Zones 2Zone 2
        Zone 2 OutsComposite Video, RCA Pre/Line OutRCA Preout
        Zone 3 OutsHDMI
        Zone B Video Output
        Zone GUI
        RS-232C Interface
        +12V Trigger Output1
        Remote (IR) Input/Output1 / 11 / 1
        Party Mode
        MISCELLANEOUS Pioneer SC-1223-K Yamaha RX-A2A
        On-Screen DisplayGraphical User Interface (GUI) with Album Artwork (HDMI only)Graphical User Interface
        SCENESCENE (8 sets)
        Web Control
        Multi-Zone On-Screen Display
        AV Navigator Built-in
        IP Control
        PreAmp Mode
        Versatile Speaker ConfigurationSurround Back/ Front Height/ Front Wide/ Front Bi-Amp/ Zone 2/ B-Speaker
        FL Dimmer
        Function Rename
        Remote ControllerLearning Remote Control (Lumius)
        RADIO Pioneer SC-1223-K Yamaha RX-A2A
        Analog Tuner FM/AM FM/AM
        Presets6340
        Digital Radio
        Internet Radio vTuner
        Pandora
        Spotify
        Tidal
        Deezer
        Napster
        SiriusXM
        CONSTRUCTION Pioneer SC-1223-K Yamaha RX-A2A
        Front PanelBrushed
        Solid Aluminum Front
        ConstructionAdvanced Direct Construction
        A.R.T. Wedge
        Speaker Terminals99
        Large Speaker Terminals99
        Color-Coded Speaker Terminals
        3D Space Frame Construction
        Gold plated RCA terminals
        POWER Pioneer SC-1223-K Yamaha RX-A2A
        Power SupplyAC 120 V, 60 HzAC 220 V, 60 Hz
        Low Leakage Flux Power Transformer
        Transformer Stabilizer
        Power Consumption260 W360 W
        Standby Power0.1 W0.1 W
        ECO Mode / Hybrid Standby Function
        Auto Power Standby
        PHYSICAL Pioneer SC-1223-K Yamaha RX-A2A
        Dimensions (W x H x D)435 mm x 185 mm x 396 mm
        17.13" x 7.31" x 15.56"        		435 mm x 171 mm x 372 mm (with antenna: 435 mm x 245 mm x 372 mm)
        17-1/8" x 6-3/4" x 14-5/8" (with antenna up: 17-1/8" x 9-5/8" x 14-5/8")
        Weight11.6 kg (25.6 lbs)10.2 kg (22.5 lbs)
        SPECIFICATIONS Pioneer SC-1223-K Yamaha RX-A2A
        Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC)100 W (0.06% THD)
        Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC)120 W (0.08% THD)105 W (0.9% THD)
        Rated Power Output (8 Ω, 1 kHz, 1 channel Driven)125 W (0.9% THD)
        Maximum Effective Output Power (8 Ω, 1 kHz, 1 channel Driven, JEITA)150 W (10% THD)
        Power Output (6 Ω, 1 kHz, 2 channel driven, FTC)150 W (1.0% THD)
        Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA or IEC)160 W (10% THD)
        Power Output (4 Ω, 1 kHz, 2 channel Driven)180 W (1.0% THD)
        Rated Power Output (4 Ω, 1 kHz, 1 channel Driven)150 W (0.9% THD)
        Multi Channel Simultaneous Drive560 W (8 Ω, 1 kHz, 1.0%)
        THD0.04% (1 kHz, 100 W + 100 W, 8 Ω)0.04% (AUDIO 3 etc. to Front, Pure Direct, 20 Hz - 20 kHz, 50 W, 8 Ω)
        THD (Phono)0.02% (Phono to PRE OUT, Pure Direct, 1 kHz, 1 V)
        Damping Factor100 (Front, 1 kHz, 8 Ω)
        Input Sensitivity and Impedance (Line)365 mV/47 kΩ (Line)200 mV/47 kΩ
        Input Sensitivity and Impedance (Phono MM)3.5 mV/47 kΩ
        Maximum Input Sensitivity (Line)2.4 V (1 kHz, 0.5% THD)
        Maximum Input Sensitivity (Phono)45 mV (1 kHz, 0.5% THD)
        Rated Preout Level and Impedance1.0 V/470 Ω
        Maximum Preout Level and Impedance2.0 V
        S/N Ratio (Line, IHF-A)100 dB110 dB
        S/N Ratio (Phono MM, IHF-A)95 dB
        Phono RIAA Deviation0±0.5 dB (20 Hz - 20 kHz)
        Frequency Response (Analog In)+0/-3 dB (AUDIO 3 etc. to Front, Pure Direct, 10 Hz to 100 kHz)
        Residual noise (IHF-A Network)150 µV (Speaker Out)
        Channel Separation at 1 kHz/10 kHz (LINE)70 dB/50 dB
        Channel Separation at 1 kHz/10 kHz (Phono)60 dB/55 dB
        DSD Sampling Rates via HDMI2.8 MHz2.8 MHz
        DSD Sampling Rates via USB2.8 MHz11.2 MHz, 5.6 MHz, 2.8 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 (Composite)
        Ethernet Standard10BASE-T/100BASE-TX10BASE-T/100BASE-TX
        Wi-Fi StandardIEEE 802.11 a/b/g/n/ac
        Wi-Fi Terminal Frequency2.4 GHz, 5 GHz
        Bluetooth Version4․2
        Bluetooth Frequency2.4 GHz
        HDMI Terminal19-pin (not DVI)
        HDMI Output Type5 V, 55 mA
        HDMI Input/MHL Terminal5 V, 900 mA
        USB TerminalUSB2.0 (Type A) 5 V, 2.1 AUSB2.0 5 V, 1 A
        FM Frequency87.5 MHz - 108 MHz87.50 MHz - 108.00 MHz
        FM 50 dB Quiet Sensitivity (IHF, 1 kHz, 100% MOD.)Mono: 3 µV (20.8 dBf)
        FM S/N RatioMono/Stereo: 69 dB/68 dB
        FM Harmonic Distortion (IHF, 1 kHz)Mono/Stereo: 0.5%/0.6%
        AM Frequency530 kHz - 1700 kHz531 kHz - 1611 kHz
        Warranty1 Year Parts & Labor3 Years

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

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