Pioneer SC-81 vs Pioneer VSX-1024-K

      Pioneer SC-81

      Pioneer VSX-1024-K
      81
      Image cannot be found
      72
      Image cannot be found
      USA
      USA
      Image cannot be found
      Image cannot be found
      Image cannot be found
      Image cannot be found
      Image cannot be found
      Image cannot be found
       
       

      Highlights

      • 7.2 Channels
      • 7.1 Channel Processing
      • 120 W (8 Ω, 1 kHz, 2 channel driven)
      • 4K/60Hz Passthrough, 4K/60Hz Upscaling
      • Bluetooth, Ethernet

      Highlights

      • 7.2 Channels
      • 7.1 Channel Processing
      • 80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      • 4K/60Hz Passthrough
      • Bluetooth, Ethernet

      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-81
      4. Advantage of Pioneer VSX-1024-K
      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-81 to Pioneer VSX-1024-K 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.


      Pioneer SC-81 Pioneer VSX-1024-K

      Pioneer SC-81 was introduced in 2014. 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/60Hz and upscales up to 4K/60p (Marvell Qdeo) video signal.

      Pioneer VSX-1024-K was introduced in 2014. It is equipped with 7 channel amplifier with 80 W (8 Ω, 20 Hz - 20 kHz and 2 channel driven) power per channel and is capable of 7.1 maximum channel processing. It , passes 4K/60Hz video signal.

      We evaluated Pioneer SC-81 and Pioneer VSX-1024-K and gave them scores of 81 and 72 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-81

      Pioneer VSX-1024-K

      Amplifier
      89
      Amplifier
      72
      Audio Features
      75
      Audio Features
      70
      Video Features
      73
      Video Features
      67
      Connectivity
      78
      Connectivity
      74
      Zones
      91
      Zones
      77
      Radio
      85
      Radio
      85
      OVERALL
      81
      OVERALL
      72

      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-81 and Pioneer VSX-1024-K.

      PROS

      Pioneer SC-81

      Pioneer VSX-1024-K

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

      CONS

      Pioneer SC-81

      Pioneer VSX-1024-K

      •   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
      •   Few RCA Line Inputs
      •   No Phono Input
      •   No Digital Radio
      •   No Tidal
      •   Low Power Output - 80 W
      •   No Front Wide Channel Support
      •   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
      •   1 HDMI Outputs
      •   0 8K Input
      •   Few RCA Line Inputs
      •   No Phono Input
      •   No RCA Pre-Outs
      •   No Digital Radio
      •   No Tidal


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

      AVERAGE

      Pioneer SC-81

      Pioneer VSX-1024-K

      •   7.2 Channels
      •   7.1 Channel Processing
      •   Wi-Fi
      •   3 HDMI Outputs
      •   7.2 Channels
      •   7.1 Channel Processing
      •   Wi-Fi
      •   6 HDMI Inputs
      •   2 Zones

      3. Advantage of Pioneer SC-81

      This section shows those features and specifications which are the reason to choose Pioneer SC-81 over Pioneer VSX-1024-K.

      Check the Price

      Pioneer SC-81
      Image cannot be found
      Image cannot be found
      Image cannot be found
      Pioneer SC-81 vs Pioneer VSX-1024-K
      Higher Power Output 120 W (8 Ω, 1 kHz, 2 channel driven) vs 80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
      Front Wide Channel Support vs
      Certified 4 Ω Performance vs
      DTS Neo Neo:X vs Neo:6
      DTS-HD High Resolution Audio vs
      DSD via HDMI 2-ch/Multi-ch Input vs 2-ch Input
      Jitter Reduction plus PQLS (HDMI Bitstream/ Multi) vs
      Auto Level Control Multi-Channel vs 2 Channel
      Dialog Enhancement vs
      Dialogue Lift via Dialog Enhancement vs
      Sound Retriever Advanced (Multi-Channel / Auto with ARC) vs Advanced (2-Channel)
      High-resolution Music Enhancer Hi-bit24 Audio Processing vs
      Wide Surround vs
      Virtual Speakers (Surround Back/Height/Wide) vs
      Virtual Depth vs
      Manual MCACC vs
      Higher MCACC Memory 6 vs 1
      Auto Phase Control Plus vs
      Full Band Phase Control vs
      Standing Wave Control vs
      More EQ Bands 9-Band (Advanced) vs 5-Band
      X-Curve vs
      Distance Adjustment 1/2 Inch vs 0.1 Feet
      Polarity Check vs
      Auto Subwoofer Crossover vs
      Video Signal Upscaling up to 4K/60p (Marvell Qdeo) vs
      Analog To HDMI Upconversion Component****, Composite vs
      Stream Smoother vs
      Pure Cinema vs
      Video Parameter Adjustments YNR, CNR, BNR, MNR, Detail, Brightness, Contrast, Hue, Chroma, Black Level vs
      Triple HD Noise Reduction vs
      More HDMI Inputs 7 (1 front) vs 6 (1 front)
      More HDMI Outputs 2 (1 for MAIN, 1 for MAIN/HDZONE) vs 1
      More Optical Inputs 2 vs 1
      More Coaxial Inputs/Outputs 2 vs 1
      More RCA Line Outputs 1 vs
      More RCA Pre-Outs 2.2 vs 0.2
      More Composite Video Outputs 2 vs 1
      More Component Video Inputs 2 vs 1
      Detachable Power Cord vs
      More Zones 3 vs 2
      More Powered Zones 2 and HDZone vs 2
      Zone 2 Outs RCA Pre/Line Out vs
      RS-232C Interface vs
      +12V Trigger Output 2 (Main, Zone2, HDZone) vs
      On-Screen Display Graphical User Interface (GUI) with Album Artwork (HDMI only) vs Network GUI / Set-Up Text - HDMI Only
      AVNavigator Built-in vs
      IP Control for CI vs
      PreAmp Mode vs
      Function Rename vs
      More Presets 63 vs 30
      Advanced Direct Construction Advanced Direct Construction vs []
      More Large Speaker Terminals 9 vs 7
      Transformer Stabilizer vs
      Higher S/N Ratio (Line, IHF-A) 100 dB vs 98 dB
      Longer Warranty 2 Years Parts & Labor vs 1 Year

      4. Advantage of Pioneer VSX-1024-K

      This section shows those features and specifications which are the reason to choose Pioneer VSX-1024-K over Pioneer SC-81.

      Check the Price

      Pioneer VSX-1024-K
      Image cannot be found
      Image cannot be found
      Image cannot be found
      Pioneer SC-81 vs Pioneer VSX-1024-K
      Surround EX vs
      Bigger Power Supply 290 W vs 520 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-81 Pioneer VSX-1024-K
        DSD via HDMI 2-ch/Multi-ch Input 2-ch Input
        Auto Speaker Calibration System with Mic. Advanced MCACC MCACC Auto
        Bluetooth via optional AS-BT100 or AS-BT200 adapters (sold separately) via optional AS-BT100 or AS-BT200 adapters (sold separately)
        USB Input1 Front1 Front
        Composite Video Inputs22
        Component Video Inputs21
        Ethernet
        Analog Tuner FM/AM FM/AM
        Pandora
        Spotify
      WEAKNESSES Pioneer SC-81 Pioneer VSX-1024-K
        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 Passthroughup to 4K/60p (4:4:4 24-bit)
      4K/60p (4:2:2 36-bit)
      4K/24p (4:4:4 36-bit)      		up to 4K/60p (4:4:4 24-bit)
      4K/60p (4:2:2 36-bit)
      4K/24p (4:4:4 36-bit)
        Does not Work with Amazon Alexa
        Few 8K Inputs
        Few RCA Line Inputs33
        No Phono Input
        No Digital Radio
        No Tidal

      6. Amplifier

      Pioneer SC-81 Pioneer VSX-1024-K

      7 channel Class D3 Amplifier: Pioneer SC-81 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 Discrete Direct Energy Amplifier: Pioneer VSX-1024-K features 7 channel power amplifier with Discrete Direct Energy design. It is rated at 80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven).


        AMPLIFIER Pioneer SC-81 Pioneer VSX-1024-K
        Channels7.27.2
        Power Output120 W (8 Ω, 1 kHz, 2 channel driven)80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
        Front Wide Channel Support
        Amplifier DesignClass D3 (Direct Energy HD)Discrete Direct Energy
        THX™ Certification
        Continuous 6 Ω Rated
        Certified 4 Ω Performance
        Bi-amp Capability Front Front Channel

        Check the Price

        Pioneer SC-81
        Image cannot be found
        Image cannot be found
        Image cannot be found

        7. Speaker Configurations

        Pioneer SC-81's and Pioneer VSX-1024-K's amplifiers can be assigned for different speaker configurations.

        • Configurations: Available configurations are:
        • Pioneer SC-81: 5.2, 7.2 with internal amplifier.
        • Pioneer VSX-1024-K: 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-81: 7.2.
        • Pioneer VSX-1024-K: 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.

        Check the Price

        Pioneer VSX-1024-K
        Image cannot be found
        Image cannot be found
        Image cannot be found

        8. HDMI

        Pioneer SC-81 comes with 7 HDMI inputs. It has 2 outputs - 1 for MAIN and 1 for MAIN/HDZONE.

        Pioneer VSX-1024-K comes with 6 HDMI inputs. It has 1 output.

        • 4K/60Hz Passthrough: On both receivers all inputs pass up to 4K/60p (4:4:4 24-bit)
          4K/60p (4:2:2 36-bit)
          4K/24p (4:4:4 36-bit) video signal.
        • 4K Upscaling on Pioneer SC-81: It can upscale up to 4K/60p (Marvell Qdeo) from HDMI and analog sources.
        • Analog To HDMI Upconversion: Pioneer SC-81 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.
        • 3D Ready: Both receivers are able to pass 3D video through HDMI.


        VIDEO FEATURES Pioneer SC-81 Pioneer VSX-1024-K
        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/60p (4:4:4 24-bit)
        4K/60p (4:2:2 36-bit)
        4K/24p (4:4:4 36-bit)        		up to 4K/60p (4:4:4 24-bit)
        4K/60p (4:2:2 36-bit)
        4K/24p (4:4:4 36-bit)
        Video Signal Upscaling up to 4K/60p (Marvell Qdeo)

        Check the Price

        Pioneer SC-81
        Image cannot be found
        Image cannot be found
        Image cannot be found

        9. Inputs and Outputs

        Audio

        • Analog Pre-Outs: Pioneer SC-81 has 2.2 preamplifier outputs which allows you to connect the 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 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 and Outputs: There are 3 pair of line inputs on both receivers for connecting sources with analog outputs. There is also 1 pair of line outputs on Pioneer SC-81.
        • Digital Inputs: 2 optical inputs and 2 coaxial inputs are available on Pioneer SC-81 and 1 optical input and 1 coaxial input are available on Pioneer VSX-1024-K 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-81
          Inputs:           7 (1 front)   Outputs: 2 (1 for MAIN, 1 for MAIN/HDZONE)
          8K Inputs: 0.
        • Pioneer VSX-1024-K
          Inputs:           6 (1 front)   Outputs: 1
          8K Inputs: 0.
        • Composite Video: Connect you VCR, Laserdisc player and other old video equipment with composite video cables.
        • Pioneer SC-81
          Inputs:           2   Outputs: 2.
        • Pioneer VSX-1024-K
          Inputs:           2   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. Both receivers support up to 1080p (1125p) resolution on Component video connectors.
        • Pioneer SC-81
          Inputs:           2   Outputs: 1.
        • Pioneer VSX-1024-K
          Inputs:           1   Outputs: 1.

        Front A/V Inputs

        • Pioneer SC-81: HDMI, USB
        • Pioneer VSX-1024-K: HDMI, USB

        Pioneer SC-81

        Image cannot be found Image cannot be found

        Pioneer VSX-1024-K

        Image cannot be found Image cannot be found
        TERMINALS Pioneer SC-81 Pioneer VSX-1024-K
        HDMI Inputs7 (1 front)6 (1 front)
        HDMI Outputs2 (1 for MAIN, 1 for MAIN/HDZONE)1
        8K Inputs
        USB Input1 Front1 Front
        USB DC Out Port1 Rear for AS-WL300 (5 V, 0.6 A)1 Rear for AS-WL300 (5 V, 0.6 A)
        Optical Inputs21
        Optical Outputs
        Coaxial Inputs21
        RCA Line Inputs33
        RCA Line Outputs1
        XLR Line Inputs
        Phono Input
        Multi-Channel Input
        RCA Pre-Outs2.20.2
        XLR Pre-outs
        Composite Video Inputs22
        Composite Video Outputs21
        S-Video Inputs
        S-Video Outputs
        Component Video Inputs21
        Component Video Outputs11

        Check the Price

        Pioneer VSX-1024-K
        Image cannot be found
        Image cannot be found
        Image cannot be found

        10. Evaluations

        We evaluated Pioneer SC-81 and Pioneer VSX-1024-K and gave them scores of 81 and 72 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-81

        Pioneer VSX-1024-K

        OVERALL
        81
        OVERALL
        72

        Amplifier

        EXCELLENT
        89
        •   7.2 Channels
        •   High Power Output - 120 W
        GOOD
        72
        •   7.2 Channels
        •   Low Power Output - 80 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
        GOOD
        70
        •   7.2 Channels
        •   No 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

        Video Features

        GOOD
        73
        •   No HDR10
        •   No HDR10+
        •   No Dolby Vision
        •   No 8K Passthrough
        •   Analog To HDMI Upconversion
        AVERAGE
        67
        •   No HDR10
        •   No HDR10+
        •   No Dolby Vision
        •   No 8K Passthrough

        Connectivity

        GOOD
        78
        •   No eARC
        •   Wi-Fi
        •   Bluetooth
        •   Does not Work with Amazon Alexa
        •   7 HDMI Inputs
        •   3 HDMI Outputs
        •   0 8K Input
        •   USB Input
        •   Few RCA Line Inputs
        •   No Phono Input
        •   RCA Pre-Outs
        •   Composite Video Inputs
        •   Component Video Inputs
        •   Ethernet
        GOOD
        74
        •   No eARC
        •   Wi-Fi
        •   Bluetooth
        •   Does not Work with Amazon Alexa
        •   6 HDMI Inputs
        •   1 HDMI Outputs
        •   0 8K Input
        •   USB Input
        •   Few RCA Line Inputs
        •   No Phono Input
        •   No RCA Pre-Outs
        •   Composite Video Inputs
        •   Component Video Inputs
        •   Ethernet

        Zones

        EXCELLENT
        91
        •   3 Zones
        GOOD
        77
        •   2 Zones

        Radio

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

        11. Specifications

        GENERAL Pioneer SC-81 Pioneer VSX-1024-K
        BrandPioneerPioneer
        SeriesElite
        ModelSC-81VSX-1024-K
        TypeA/V ReceiverA/V Receiver
        CountryUSAUSA
        Release Year20142014
        PredecessorPioneer SC-71 Pioneer VSX-1023-K
        SuccessorPioneer SC-91
        AMPLIFIER Pioneer SC-81 Pioneer VSX-1024-K
        Channels7.27.2
        Power Output120 W (8 Ω, 1 kHz, 2 channel driven)80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
        Front Wide Channel Support
        Amplifier DesignClass D3 (Direct Energy HD)Discrete Direct Energy
        THX™ Certification
        Continuous 6 Ω Rated
        Certified 4 Ω Performance
        Bi-amp Capability Front Front Channel
        AUDIO FEATURES Pioneer SC-81 Pioneer VSX-1024-K
        Digital Signal Processing (DSP) EngineTexas Instruments AureusTexas Instruments Aureus
        DACSABRE Premier (ES9006S)
        DAC Specs192 kHz/24 Bit192 kHz/24 Bit
        Maximum Channel Processing7.17.1
        Air Studios Monitor Certification
        Dolby Atmos
        Dolby Atmos Height Virtualization
        Dolby Atmos Music
        Dolby TrueHD
        Dolby Digital Plus
        Dolby Surround Upmixer
        Dolby Pro Logic PLIIz 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
        IMAX Enhanced
        Auro 3D with Auro-Matic Upmixer
        PCM 2-ch/Multi-ch Input 2-ch/Multi-ch Input
        Music Playback via USBMP3, WMA, AAC, Apple Lossless, WAV, FLAC, AIFF, DSDMP3, WMA, 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 88.2, 96, 176.4, 192 kHz/24 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 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-Channel2 Channel
        Dialog Enhancement
        Dialogue Lift via Dialog Enhancement
        Sound Retriever Advanced (Multi-Channel / Auto with ARC) Advanced (2-Channel)
        Sound Retriever AIR
        Digital noise Reduction
        Tone Control Front L/R Channels Front L/R Channels
        Compressed Music Enhancer Advanced Sound Retriever Advanced Sound Retriever
        High-resolution Music Enhancer Hi-bit24 Audio Processing
        Audyssey Dynamic EQ
        Audyssey Dynamic Volume
        Audyssey LFC
        Audyssey Sub EQ HT
        Audyssey DSX
        Direct Mode
        Pure Direct Mode
        Auto Surround
        Optimum Surround
        Advanced Surround11 + 111 + 1
        Wide Surround
        Front Stage Surround Advance
        Headphone Surround
        Virtual Speakers (Surround Back/Height/Wide)
        Virtual Depth
        Independent Subwoofer Outputs
        CALIBRATION Pioneer SC-81 Pioneer VSX-1024-K
        Auto Speaker Calibration System with Mic. Advanced MCACC MCACC Auto
        Manual MCACC
        MCACC Memory61
        Phase Control
        Auto Phase Control Plus
        Full Band Phase Control
        Standing Wave Control
        EQ Bands9-Band (Advanced)5-Band
        Symmetric EQ
        X-Curve
        Distance Adjustment1/2 Inch0.1 Feet
        Precision Distance
        Polarity Check
        Auto Subwoofer Crossover
        VIDEO FEATURES Pioneer SC-81 Pioneer VSX-1024-K
        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/60p (4:4:4 24-bit)
        4K/60p (4:2:2 36-bit)
        4K/24p (4:4:4 36-bit)        		up to 4K/60p (4:4:4 24-bit)
        4K/60p (4:2:2 36-bit)
        4K/24p (4:4:4 36-bit)
        Video Signal Upscaling up to 4K/60p (Marvell Qdeo)
        Analog To HDMI Upconversion Component****, Composite
        Component Video Upscaling
        Analog to Analog Video conversion
        Component Video Maximum Resolution1080p (1125p)1080p (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-81 Pioneer VSX-1024-K
        Wi-Fi via optional AS-WL300 adapter (sold separately) via optional AS-WL300 adapter (sold separately)
        Bluetooth via optional AS-BT100 or AS-BT200 adapters (sold separately) via optional AS-BT100 or AS-BT200 adapters (sold separately)
        Works with Amazon Alexa
        Chromecast Built-In
        Works with SonoS
        DTS Play-Fi
        MHL Input 1 Rear (Version 2.0) 1 Rear (Version 2.0)
        DLNA 1.5 (DMR)
        AirPlay AirPlay AirPlay
        Apple Product Connection iPod and iPhone via front USB iPod and iPhone via front USB
        Remote App iControlAV5 (for iOS and Android) iControlAV5 (for iOS and Android)
        InstaPrevue Input Source Prevue
        TERMINALS Pioneer SC-81 Pioneer VSX-1024-K
        HDMI Inputs7 (1 front)6 (1 front)
        HDMI Outputs2 (1 for MAIN, 1 for MAIN/HDZONE)1
        8K Inputs
        USB Input1 Front1 Front
        USB DC Out Port1 Rear for AS-WL300 (5 V, 0.6 A)1 Rear for AS-WL300 (5 V, 0.6 A)
        Optical Inputs21
        Optical Outputs
        Coaxial Inputs21
        RCA Line Inputs33
        RCA Line Outputs1
        XLR Line Inputs
        Phono Input
        Multi-Channel Input
        RCA Pre-Outs2.20.2
        XLR Pre-outs
        Composite Video Inputs22
        Composite Video Outputs21
        S-Video Inputs
        S-Video Outputs
        Component Video Inputs21
        Component Video Outputs11
        Ethernet
        Ethernet Switch
        PC In
        Front A/V InputsHDMI, USBHDMI, USB
        Speaker A/B
        Headphone Out6.3 mm (1/4")6.3 mm (1/4")
        Detachable Power Cord
        adapterport
        ZONES Pioneer SC-81 Pioneer VSX-1024-K
        Number of Zones32
        Powered Zones2 and HDZone 2
        Zone 2 OutsRCA Pre/Line Out
        Zone 3 OutsHDMI
        RS-232C Interface
        +12V Trigger Output2 (Main, Zone2, HDZone)
        Remote (IR) Input/Output1 / 11 / 1
        MISCELLANEOUS Pioneer SC-81 Pioneer VSX-1024-K
        On-Screen DisplayGraphical User Interface (GUI) with Album Artwork (HDMI only)Network GUI / Set-Up Text - HDMI Only
        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/ Powered HD ZoneSurround Back/Front Height/Speaker B/Bi-Amp/ZONE2
        FL Dimmer
        Function Rename
        Remote ControllerLearning Remote Control (Lumius)System Remote Control
        RADIO Pioneer SC-81 Pioneer VSX-1024-K
        Analog Tuner FM/AM FM/AM
        Presets6330
        Digital Radio
        Internet Radio vTuner vTuner
        Pandora
        Spotify
        Tidal
        Deezer
        Napster
        SiriusXM
        CONSTRUCTION Pioneer SC-81 Pioneer VSX-1024-K
        Front PanelBrushedBrushed
        Solid Aluminum Front
        ConstructionAdvanced Direct Construction
        Speaker Terminals99
        Large Speaker Terminals97
        Color-Coded Speaker Terminals
        3D Space Frame Construction
        Gold plated RCA terminals
        POWER Pioneer SC-81 Pioneer VSX-1024-K
        Power SupplyAC 120 V, 60 HzAC 120 V, 60 Hz
        Low Leakage Flux Power Transformer
        Transformer Stabilizer
        Power Consumption290 W520 W
        Standby Power0.1 W0.1 W
        ECO Mode / Hybrid Standby Function
        Auto Power Standby
        PHYSICAL Pioneer SC-81 Pioneer VSX-1024-K
        Dimensions (W x H x D)435 mm x 185 mm x 441 mm
        17-1/8" x 7-5/16" x 17-3/8"        		435 mm x 168 mm x 342.5 mm
        17-1/8" x 6-5/8" x 13-1/2"
        Weight14.3 kg (31.5 lbs)9.2 kg (20 lb 5 oz)
        SPECIFICATIONS Pioneer SC-81 Pioneer VSX-1024-K
        Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC)80 W (0.08% THD)
        Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC)120 W (0.08% THD)
        Power Output (6 Ω, 1 kHz, 2 channel driven, FTC)150 W (1.0% THD)
        Power Output (6 Ω, 1 kHz, 1 channel driven, FTC)140 W (1% THD)
        Power Output (4 Ω, 1 kHz, 2 channel Driven)180 W (1.0% THD)
        Multi Channel Simultaneous Drive560 W (8 Ω, 1 kHz, 1.0%)
        THD0.04% (1 kHz, 100 W + 100 W, 8 Ω)
        Input Sensitivity and Impedance (Line)365 mV/47 kΩ (Line)200 mV/47 kΩ (Line)
        Rated Lineout Level and Impedance365 mV/2.2 kΩ (REC OUT)
        S/N Ratio (Line, IHF-A)100 dB98 dB
        S/N Ratio (Line, EIA, at 1 W (1 kHz))79 dB
        DSD Sampling Rates via HDMI2.8 MHz2.8 MHz
        DSD Sampling Rates via USB2.8 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 (Composite)        		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 Terminal5 V, 600 mA
        HDMI Terminal19-pin (not DVI)Type A (19-pin)
        HDMI Output Type5 V, 55 mA5 V, 100 mA
        HDMI Input/MHL Terminal5 V, 900 mA5 V, 900 mA
        USB TerminalUSB2.0 (Type A) 5 V, 1 AUSB2.0 (Type A) 5 V, 1 A
        FM Frequency87.5 MHz - 108.0 MHz87.5 MHz - 108 MHz
        AM Frequency530 kHz - 1700 kHz530 kHz - 1700 kHz
        Warranty2 Years Parts & Labor1 Year

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

        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.