Sony STR-ZA3100ES vs Sony STR-DN1080

GENERAL	Sony STR-ZA3100ES	Sony STR-DN1080
Brand	Sony	Sony
Series	ES
Model	STR-ZA3100ES	STR-DN1080
Type	A/V Receiver	A/V Receiver
Country	USA	USA and Canada
Release Year	2017	2017
Predecessor	Sony STR-ZA3000ES	Sony STR-DN1070
Successor	Sony STR-AZ3000ES	Sony STR-AN1000

AMPLIFIER	Sony STR-ZA3100ES	Sony STR-DN1080
Channels	7.2	7.2
Power Output	80 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-DN1080
Maximum Channel Processing	9ch + 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 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 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
IMAX Enhanced
Auro 3D with Auro-Matic Upmixer
360 Reality Audio
PCM	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
Music Playback via USB		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
High Resolution Audio Formats via USB		WAV, FLAC, AIFF, DSD
DSD via HDMI	2-ch/Multi-ch Input	2-ch/Multi-ch Input
DSD via USB		2-ch Input
DSD to PCM Converter
USB DAC
DTS Dialogue Control
Dialogue Lift	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
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-DN1080
Auto Speaker Calibration System with Mic.	D.C.A.C. EX	D.C.A.C. EX
Calibration Microphone	Stereo	Stereo
EQ for D.C.A.C.	31 band EQ
Speaker Relocation
Automatic Phase Matching

VIDEO FEATURES	Sony STR-ZA3100ES	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
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)
Video Signal Upscaling	up to 4K/60p
Analog To HDMI Upconversion	Component, Composite
isf Certified Calibration Control

CONNECTIVITY	Sony STR-ZA3100ES	Sony STR-DN1080
Wi-Fi
Bluetooth		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
Apple Product Connection		iPod, iPhone and iPad
InstaPrevue Input Source Prevue

TERMINALS	Sony STR-ZA3100ES	Sony STR-DN1080
HDMI Inputs	6 (1 front)	6
HDMI Outputs	2 (1 Main, 1 Sub/Zone2)	2 (1 Main, 1 Sub/Zone2)
8K Inputs
USB Input	1 (Front) for update and setting	1 (Front)
USB DC Out Port
Optical Inputs	2	1
Optical Outputs
Coaxial Inputs	1	1
RCA Line Inputs	4	4
RCA Line Outputs
XLR Line Inputs
Phono Input
Multi-Channel Input
RCA Pre-Outs	9.2	0.2
XLR Pre-outs
Composite Video Inputs	2	2
Composite Video Outputs	1	1
S-Video Inputs
S-Video Outputs
Component Video Inputs	2
Component Video Outputs
Ethernet
Ethernet Switch	8-Port Gigabit
PC In
Front A/V Inputs	HDMI, USB	USB
Speaker A/B
Headphone Out		6.3 mm (1/4")
Detachable Power Cord

ZONES	Sony STR-ZA3100ES	Sony STR-DN1080
Number of Zones	3	2
Powered Zones	2	2
Zone 2 Outs	HDMI, Composite Video, RCA Pre/Line Out	HDMI, RCA Pre/Line Out
Zone 3 Outs	RCA Pre/Line Out
Zone GUI	for Zone 2
RS-232C Interface
+12V Trigger Output	3 (80 mA)	0
Remote (IR) Input/Output	1 / 2	1 / 1

MISCELLANEOUS	Sony STR-ZA3100ES	Sony STR-DN1080
On-Screen Display	Graphical User Interface	Graphical User Interface
GUI Languages	3	3
Remote Controller	RM-AAU217

RADIO	Sony STR-ZA3100ES	Sony STR-DN1080
Analog Tuner	FM/AM	FM
Presets	60 (30/30)	30 (30/-)
Digital Radio
Internet Radio
Pandora
Spotify
Tidal
Deezer
Napster
SiriusXM

CONSTRUCTION	Sony STR-ZA3100ES	Sony STR-DN1080
Speaker Terminals	7	9
Large Speaker Terminals	7	9
Color-Coded Speaker Terminals
Gold plated RCA terminals

POWER	Sony STR-ZA3100ES	Sony STR-DN1080
Power Supply	AC 120 V, 60 Hz	AC 120 V, 60 Hz
Power Consumption	290 W	240 W
Standby Power	0.3 W	0.4 W

PHYSICAL	Sony STR-ZA3100ES	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 156 mm x 331 mm 17" x 6-1/4" x 13-1/8"
Weight	13.1 kg (28 lbs. 15 oz.)	9.1 kg (20 lbs. 1 oz.)

SPECIFICATIONS	Sony STR-ZA3100ES	Sony STR-DN1080
Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC)	80 W (0.09% THD)
Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC)	110 W (0.9% THD)
Power Output (6 Ω, 20 Hz - 20 kHz, 2 channel driven)	100 W (0.09% THD)	100 W (0.09% THD)
Power Output (6 Ω, 1 kHz, 2 channel driven, FTC)	120 W (0.9% THD)	120 W (0.9% THD)
Power Output (6 Ω, 1 kHz, 1 channel driven, FTC)	150 W (0.9% THD)	165 W (0.9% THD)
Input Sensitivity and Impedance (Line)	150 mV/50 kΩ	500 mV/50 kΩ
Rated Preout Level and Impedance	2 V/1 kΩ (All channels and Subwoofer)	2 V/1 kΩ (Zone2 and Subwoofer)
S/N Ratio (Line, IHF-A)	105 dB (20 kHz LPF, 500 mV)	105 dB (500 mV)
S/N Ratio (digital)	96 dB (20 kHz LPF)	100 dB (20 kHz LPF)
Frequency Response (Analog In)	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
DSD Sampling Rates via USB		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 (Composite)
Ethernet Standard	1000BASE-T	100BASE-TX
Wi-Fi Standard		IEEE 802.11 a/b/g/n
Wi-Fi Terminal Frequency		5 GHz, 2.4 GHz
Bluetooth Version		4․1
Bluetooth Frequency		2.4 GHz
USB Terminal		Type A, Ver. 2.0, 5 V, 1 A
FM Frequency	87.5 MHz - 108.0 MHz	87.5 MHz - 108.0 MHz
AM Frequency	530 kHz - 1710 kHz
Warranty	5 Years	2 Years

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

For a full review please go to the   Main Page.