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    GENERAL Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Brand Sony Sony Sony Sony Sony
    Series ES ES ES ES -
    Model STR-ZA3100ES STR-ZA2100ES STR-ZA1100ES STR-ZA810ES STR-DN1080
    Type A/V Receiver A/V Receiver A/V Receiver A/V Receiver A/V Receiver
    Country USA USA USA USA USA and Canada
    Release Year 2017 2017 2017 2017 2017
    Predecessor Sony STR-ZA3000ES Sony STR-ZA2000ES Sony STR-ZA1000ES - Sony STR-DN1070
    Successor Sony STR-AZ3000ES - Sony STR-AZ1000ES - Sony STR-AN1000
    AMPLIFIER Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Channels 7.2 7.2 7.2 7.2 7.2
    Power Output 80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) 75 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) 70 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) 70 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven) 100 W (6 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
    AUDIO FEATURES Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Maximum Channel Processing 9ch + Phantom 2ch 9ch + Phantom 2ch 7ch + Phantom 2ch 7ch + Phantom 2ch 7ch + Phantom 2ch
    Air Studios Monitor Certification
    Dolby Atmos up to 7.1.2 or 5.1.4 plus 2 phantom rear surround channels up to 7.1.2 or 5.1.4 plus 2 phantom rear surround channels up to 5.1.2 plus 2 phantom rear surround channels up to 5.1.2 plus 2 phantom rear surround channels up to 5.1.2 plus 2 phantom rear surround channels
    Dolby Atmos Height Virtualization
    Dolby Atmos Music
    Dolby TrueHD
    Dolby Digital Plus
    Dolby Surround Upmixer
    Dolby Pro Logic
    Dolby Digital EX
    Surround EX - - - -
    DTS:X up to 7.1.2 or 5.1.4 plus 2 phantom rear surround channels up to 7.1.2 or 5.1.4 plus 2 phantom rear surround channels up to 5.1.2 plus 2 phantom rear surround channels up to 5.1.2 plus 2 phantom rear surround channels up to 5.1.2 plus 2 phantom rear surround channels
    DTS Neural:X
    DTS Virtual:X
    DTS Neo
    DTS-HD Master Audio
    DTS-HD High Resolution Audio
    DTS 96/24
    DTS Express
    DTS-ES Discrete 6.1, Matrix 6.1 Discrete 6.1, Matrix 6.1 Discrete 6.1, Matrix 6.1 Discrete 6.1, Matrix 6.1 Discrete 6.1, Matrix 6.1
    IMAX Enhanced
    Auro 3D with Auro-Matic Upmixer
    360 Reality Audio
    PCM 2-ch/Multi-ch Input 2-ch/Multi-ch Input 2-ch/Multi-ch Input 2-ch/Multi-ch Input 2-ch/Multi-ch Input
    Network Audio Formats - - - WAV, FLAC, AIFF, DSD, MP3, WMA, LPCM, Dolby Digital, Apple Lossless, OGG, APE WAV, FLAC, AIFF, DSD, MP3, WMA, LPCM, Dolby Digital, Apple Lossless, OGG, APE
    Music Playback via USB WAV, FLAC, AIFF, DSD, MP3, WMA, LPCM, Dolby Digital, Apple Lossless, OGG, APE WAV, FLAC, AIFF, DSD, MP3, WMA, LPCM, Dolby Digital, Apple Lossless, OGG, APE
    High Resolution Music Playback via USB and/or Network - - - up to 192 kHz up to 192 kHz
    High Resolution Audio Formats via USB - - - WAV, FLAC, AIFF, DSD WAV, FLAC, AIFF, DSD
    DSD via HDMI 2-ch/Multi-ch Input 2-ch/Multi-ch Input 2-ch/Multi-ch Input 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
    DTS Dialogue Control
    Dialogue Lift Center Speaker Lift Up Center Speaker Lift Up Center Speaker Lift Up Center Speaker Lift Up Center Speaker Lift Up
    Digital Legato Linear
    In-Ceiling Speaker Mode
    OP Processing
    Sound Optimizer
    Tone Control All Channels All Channels All Channels All Channels All Channels
    High-resolution Music Enhancer - - - - DSEE HX
    Audyssey Dynamic EQ
    Audyssey Dynamic Volume
    Audyssey LFC
    Audyssey Sub EQ HT
    Audyssey DSX
    Direct Mode
    Pure Direct Mode
    CALIBRATION Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Auto Speaker Calibration System with Mic. D.C.A.C. EX D.C.A.C. EX D.C.A.C. EX D.C.A.C. EX D.C.A.C. EX
    Calibration Microphone Stereo Stereo Stereo Stereo Stereo
    EQ for D.C.A.C. 31 band EQ 31 band EQ 31 band EQ 31 band EQ -
    Speaker Relocation
    Automatic Phase Matching
    VIDEO FEATURES Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    HDR10
    HDR10+
    Dynamic HDR
    BT.2020 color space
    Dolby Vision
    HLG (Hybrid Log Gamma)
    HDBaseT Compatible
    Enhanced Audio Return Channel (eARC)
    HDCP Version 2.2 2.2 2.2 2.2 2.2
    QMS (Quick Media Switching)
    ALLM (Auto Low Latency Mode)
    VRR (Variable Refresh Rate)
    QFT (Quick Frame transport)
    3-D Ready
    Video Signal Passthrough up to 4K/60p (YCbCr4:4:4) up to 4K/60p (YCbCr4:4:4) up to 4K/60p (YCbCr4:4:4) up to 4K/60p (YCbCr4:4:4) up to 4K/60p (YCbCr4:4:4)
    Video Signal Upscaling up to 4K/60p up to 4K/60p up to 4K/60p up to 4K/60p
    Analog To HDMI Upconversion Component, Composite Component, Composite Component, Composite -
    isf Certified Calibration Control
    CONNECTIVITY Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Wi-Fi
    Bluetooth SBC, AAC, LDAC SBC, AAC, LDAC
    Works with Amazon Alexa
    Chromecast Built-In
    Works with SonoS
    DTS Play-Fi
    MHL Input
    DLNA 1.5
    Music Connect
    Remote Monitoring with ihiji
    AirPlay AirPlay AirPlay
    Apple Product Connection - - - iPod, iPhone and iPad iPod, iPhone and iPad
    InstaPrevue Input Source Prevue
    TERMINALS Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    HDMI Inputs 6 (1 front) 6 (1 front) 5 6 6
    HDMI Outputs 2 (1 Main, 1 Sub/Zone2) 2 (1 Main, 1 Sub/Zone2) 2 (1 Main, 1 Sub/Zone2) 2 (1 Main, 1 Sub/Zone2) 2 (1 Main, 1 Sub/Zone2)
    8K Inputs
    USB Input 1 (Front) for update and setting 1 (Front) for update and setting 1 (Front) for update and setting 1 (Front) 1 (Front)
    USB DC Out Port
    Optical Inputs 2 2 2 1 1
    Optical Outputs
    Coaxial Inputs 1 1 1 1 1
    RCA Line Inputs 4 4 4 4 4
    RCA Line Outputs
    XLR Line Inputs
    Phono Input
    Multi-Channel Input
    RCA Pre-Outs 9.2 2.2 (Height L/R and Subwoofers) 0.2 0.2 0.2
    XLR Pre-outs
    Composite Video Inputs 2 2 2 2 2
    Composite Video Outputs 1 1 1 1 1
    S-Video Inputs
    S-Video Outputs
    Component Video Inputs 2 2 2
    Component Video Outputs
    Ethernet
    Ethernet Switch 8-Port Gigabit
    PC In
    Front A/V Inputs HDMI, USB HDMI, USB USB USB USB
    Speaker A/B
    Headphone Out 6.3 mm (1/4") 6.3 mm (1/4")
    Detachable Power Cord
    ZONES Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Number of Zones 3 3 3 2 2
    Powered Zones 2 2 2 2 2
    Zone 2 Outs HDMI, Composite Video, RCA Pre/Line Out HDMI, Composite Video, RCA Pre/Line Out HDMI, Composite Video, RCA Pre/Line Out HDMI, RCA Pre/Line Out HDMI, RCA Pre/Line Out
    Zone 3 Outs RCA Pre/Line Out RCA Pre/Line Out RCA Pre/Line Out - -
    Zone GUI for Zone 2 for Zone 2 for Zone 2 - -
    RS-232C Interface
    +12V Trigger Output 3 (80 mA) 1 (80 mA) 1 (80 mA) 0 0
    Remote (IR) Input/Output 1 / 2 1 / 2 1 / 2 1 / 1 1 / 1
    MISCELLANEOUS Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    On-Screen Display Graphical User Interface Graphical User Interface Graphical User Interface Graphical User Interface Graphical User Interface
    GUI Languages 3 3 3 3 3
    Remote Controller RM-AAU217 RM-AAU217 RM-AAU217 RMT-AA320U -
    RADIO Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Analog Tuner FM/AM FM/AM FM/AM FM FM
    Presets 60 (30/30) 60 (30/30) 60 (30/30) 30 (30/-) 30 (30/-)
    Digital Radio
    Internet Radio - -
    Pandora
    Spotify
    Tidal
    Deezer
    Napster
    SiriusXM
    CONSTRUCTION Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Speaker Terminals 7 7 7 9 9
    Large Speaker Terminals 7 7 7 9 9
    Color-Coded Speaker Terminals
    Gold plated RCA terminals
    POWER Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Power Supply AC 120 V, 60 Hz AC 120 V, 60 Hz AC 120 V, 60 Hz AC 120 V, 60 Hz AC 120 V, 60 Hz
    Power Consumption 290 W 290 W 290 W 240 W 240 W
    Standby Power 0.3 W 0.3 W 0.3 W 0.5 W 0.4 W
    PHYSICAL Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Dimensions (W x H x D) 430 mm x 174 mm x 410 mm
    17" x 6-7/8" x 16-1/4"     		430 mm x 174 mm x 410 mm
    17" x 6-7/8" x 16-1/4"     		430 mm x 174 mm x 410 mm
    17" x 6-7/8" x 16-1/4"     		430 mm x 156 mm x 331 mm
    17" x 6-1/4" x 13-1/8"     		430 mm x 156 mm x 331 mm
    17" x 6-1/4" x 13-1/8"
    Weight 13.1 kg (28 lbs. 15 oz.) 12.6 kg (27 lbs. 13 oz.) 12.6 kg (27 lbs. 13 oz.) 9.1 kg (20 lbs. 1 oz.) 9.1 kg (20 lbs. 1 oz.)
    SPECIFICATIONS Sony STR-ZA3100ES Sony STR-ZA2100ES Sony STR-ZA1100ES Sony STR-ZA810ES Sony STR-DN1080
    Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC) 80 W (0.09% THD) 75 W (0.09% THD) 70 W (0.09% THD) 70 W (0.09% THD) -
    Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC) 110 W (0.9% THD) 105 W (0.9% THD) 100 W (0.9% THD) 100 W (0.9% THD) -
    Power Output (6 Ω, 20 Hz - 20 kHz, 2 channel driven) 100 W (0.09% THD) 95 W (0.09% THD) 90 W (0.09% THD) 90 W (0.09% THD) 100 W (0.09% THD)
    Power Output (6 Ω, 1 kHz, 2 channel driven, FTC) 120 W (0.9% THD) 115 W (0.9% THD) 110 W (0.9% THD) 110 W (0.9% THD) 120 W (0.9% THD)
    Power Output (6 Ω, 1 kHz, 1 channel driven, FTC) 150 W (0.9% THD) 145 W (0.9% THD) 140 W (0.9% THD) 140 W (0.9% THD) 165 W (0.9% THD)
    Input Sensitivity and Impedance (Line) 150 mV/50 kΩ 150 mV/50 kΩ 150 mV/50 kΩ 500 mV/50 kΩ 500 mV/50 kΩ
    Rated Preout Level and Impedance 2 V/1 kΩ (All channels and Subwoofer) 2 V/1 kΩ (Height L/R and Subwoofer) 2 V/1 kΩ (Subwoofer) 2 V/1 kΩ (Zone2 and Subwoofer) 2 V/1 kΩ (Zone2 and Subwoofer)
    S/N Ratio (Line, IHF-A) 105 dB (20 kHz LPF, 500 mV) 105 dB (20 kHz LPF, 500 mV) 105 dB (20 kHz LPF, 500 mV) 105 dB (20 kHz LPF, 500 mV) 105 dB (500 mV)
    S/N Ratio (digital) 96 dB (20 kHz LPF) 96 dB (20 kHz LPF) 96 dB (20 kHz LPF) 100 dB (20 kHz LPF) 100 dB (20 kHz LPF)
    Frequency Response (Analog In) 10 Hz - 100 kHz/±3 dB 10 Hz - 100 kHz/±3 dB 10 Hz - 100 kHz/±3 dB 10 Hz - 100 kHz/±3 dB 10 Hz - 100 kHz/+0.5 dB, -2 dB
    DSD Sampling Rates via HDMI 2.8 MHz 2.8 MHz 2.8 MHz 2.8 MHz 2.8 MHz
    DSD Sampling Rates via USB - - - 2.8 MHz, 5.6 MHz 2.8 MHz, 5.6 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)     		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 (Composite) 1 Vp-p/75 Ω (Composite)
    Ethernet Standard 1000BASE-T 100BASE-TX 100BASE-TX 100BASE-TX 100BASE-TX
    Wi-Fi Standard - - - IEEE 802.11 a/b/g/n IEEE 802.11 a/b/g/n
    Wi-Fi Terminal Frequency - - - 5 GHz, 2.4 GHz 5 GHz, 2.4 GHz
    Bluetooth Version - - - 4․1 4․1
    Bluetooth Frequency - - - 2.4 GHz 2.4 GHz
    USB Terminal - - - Type A, Ver. 2.0, 5 V, 1 A Type A, Ver. 2.0, 5 V, 1 A
    FM Frequency 87.5 MHz - 108.0 MHz 87.5 MHz - 108.0 MHz 87.5 MHz - 108.0 MHz 87.5 MHz - 108.0 MHz 87.5 MHz - 108.0 MHz
    AM Frequency 530 kHz - 1710 kHz 530 kHz - 1710 kHz 530 kHz - 1710 kHz - -
    Warranty 5 Years 5 Years 5 Years 5 Years 2 Years
    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.