Integra DRX-7.1 vs Onkyo TX-NR509

GENERAL	Integra DRX-7.1	Onkyo TX-NR509
Brand	Integra	Onkyo
Model	DRX-7.1	TX-NR509
Type	A/V Receiver	A/V Receiver
Country	North America	Europe and Australia
Release Year	2018	2011
Successor	Integra DRX-7.3	Onkyo TX-NR515

AMPLIFIER	Integra DRX-7.1	Onkyo TX-NR509
Channels	9.2	5.1
Power Output	140 W (8 Ω, 1 kHz, 2 channel driven)	80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
Front Wide Channel Support
Amplifier Design	Hybrid Digital Low-Impedance, High-Current Amplifier
Non-Phase Shift Amplifier
WRAT (Wide Range Amplifier Technology)
VLSC (Vector Linear Shaping Circuitry)	All Channels
Optimum Gain Volume Circuitry
THX™ Certification	Select™ (previously known as Select2)
Continuous 6 Ω Rated
Certified 4 Ω Performance
Discrete Output Stage Circuitry
3-Stage Inverted Darlington Circuitry
PUSH-PULL Design
Independent Block Construction (Amp/Preprocessor)
Bi-amp Capability
BTL (Bridged Transless or Bridging)

AUDIO FEATURES	Integra DRX-7.1	Onkyo TX-NR509
Digital Processing Crossover Network
Digital Signal Processing (DSP) Engine	Analog Devices SHARC (x3) 32-Bit DSP Chips	Advanced 32-Bit Processing DSP Chip
DAC	AKM AK4490 Stereo DAC for Front L/R 2 AKM AK4458 Multichannel DACs for Other Channels 2 AKM AK4388 Stereo DACs for Zone 2 and Zone 3	Burr-Brown
DAC Specs	384 kHz/32 Bit for Front L/R 768 kHz/32 Bit for Other Channels 192kHz/24 Bit for Zone 2 and Zone 3	192 kHz/24 Bit
Maximum Channel Processing	11.2	5.1
Air Studios Monitor Certification
Dolby Atmos
Dolby Atmos Height Virtualization
Dolby Atmos Music
Dolby TrueHD
Dolby Digital Plus
Dolby Surround Upmixer
Dolby Pro Logic		PLIIx
Dolby Digital EX
THX Listening Modes
Surround EX
DTS:X
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 Formats	FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, MPEG-4 AAC, LPCM
Music Playback via USB	FLAC, WAV, Apple Lossless, WMA, MP3, DSD, AIFF, MPEG-4 AAC	FLAC, WAV, WMA, WMA Lossless, Ogg, MP3, LPCM, AAC
High Resolution Music Playback via USB and/or Network	up to 192 kHz	up to 96 kHz
High Resolution Audio Formats via USB	FLAC, WAV, Apple Lossless, DSD, AIFF, AAC	FLAC, WAV, WMA Lossless, LPCM, AAC
Gapless Playback
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
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	All Channels	Front L/R Channels
Compressed Music Enhancer	Advanced Music Optimizer	Advanced Music Optimizer
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
Virtual Speakers	T-D (Theater-Dimensional)	T-D (Theater-Dimensional)
Independent Subwoofer Outputs

CALIBRATION	Integra DRX-7.1	Onkyo TX-NR509
Auto Speaker Calibration System with Mic.	AccuEQ Advance with AccuReflex™	Audyssey 2EQ
Audyssey App Support
Standing Wave Control	User Defined (x3) Standing Wave EQ
Distance Adjustment	0.1 - foot

VIDEO FEATURES	Integra DRX-7.1	Onkyo TX-NR509
HDR10
HDR10+
Dynamic HDR
BT.2020 color space
Dolby Vision
HLG (Hybrid Log Gamma)
HDBaseT Compatible	In: 1 Out: 1 RS-232: 1 (Pasth through) IR In: 1 (Path through) IR Out: 1 (Path through) Maximum Video Resolution: 4K 60 Hz (YCbCr 4:4:4)
Enhanced Audio Return Channel (eARC)
HDCP Version	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 50/60Hz 4:4:4	up to 1080p
Video Signal Upscaling
Analog To HDMI Upconversion	Component**, Composite
Component Video Upscaling
Analog to Analog Video conversion
Component Video Maximum Resolution	480i/576i
isf Certified Calibration Control

CONNECTIVITY	Integra DRX-7.1	Onkyo TX-NR509
Wi-Fi		via Front USB (optional UWF-1 sold separately)
Bluetooth
Works with Amazon Alexa
Google Assistant
Chromecast Built-In
Apple Siri
Works with SonoS
DTS Play-Fi
MHL Input
DLNA 1.5
Remote Monitoring with ihiji
AirPlay	Airplay
Apple Product Connection	iPod, iPhone and iPad	iPod and iPhone via USB or optional UP-A1 Dock (sold separately)
Remote App	Integra Control Pro	iPod touch/iPhone
InstaPrevue Input Source Prevue

TERMINALS	Integra DRX-7.1	Onkyo TX-NR509
HDMI Inputs	7 (1 front)	4
HDMI Outputs	2 (1 Main, 1 Sub/Zone2)	1
8K Inputs
USB Input	1 (Rear)	1 Front
USB DC Out Port
Optical Inputs	3	2
Optical Outputs
Coaxial Inputs	2	2
RCA Line Inputs	6	6 (1 front)
RCA Line Outputs		1
XLR Line Inputs
Phono Input
Multi-Channel Input
RCA Pre-Outs	11.2	2.1 (Surround Back and Sub)
XLR Pre-outs
Composite Video Inputs	2	5 (1 front)
Composite Video Outputs		2
S-Video Inputs
S-Video Outputs
Component Video Inputs	2	2
Component Video Outputs	1	1
Ethernet
Ethernet Switch
PC In
Front A/V Inputs	HDMI	USB, Composite Video, RCA Audio
Speaker A/B
Headphone Out	6.3 mm (1/4")	6.3 mm (1/4")
Detachable Power Cord	Oversized AC Cord
uport

ZONES	Integra DRX-7.1	Onkyo TX-NR509
Number of Zones	3	2
Powered Zones	2 and 3
Zone 2 Outs	HDMI, RCA Pre/Line Out	RCA Line Out
Zone 3 Outs	RCA Pre/Line Out
Whole House Mode
RS-232C Interface
+12V Trigger Output	3 (A:100 mA, B:25 mA, C:25 mA)
Remote (IR) Input/Output	2 / 1

MISCELLANEOUS	Integra DRX-7.1	Onkyo TX-NR509
On-Screen Display	Advanced Graphical User Interface	Basic Overlay
GUI Languages	9
IP Control
Control4 SDDP
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

RADIO	Integra DRX-7.1	Onkyo TX-NR509
Analog Tuner	FM/AM	FM/AM with RDS
Presets	40	40
Digital Radio		DAB/DAB+ Radio via optional UP-DT1 Tuner (sold separately)
Internet Radio	TuneIn	vTuner
Pandora
Spotify
Tidal
Deezer
Napster
SiriusXM

CONSTRUCTION	Integra DRX-7.1	Onkyo TX-NR509
Front Panel	Audiophile Grade Anti-Resonant Aluminum Front Panel
Solid Aluminum Front
Speaker Terminals	11	5
Large Speaker Terminals	11	5
Color-Coded Speaker Terminals
Transparent High-Grade Speaker Terminals
Gold plated RCA terminals
Rack Mount Kit Available	IRK-180-4C

POWER	Integra DRX-7.1	Onkyo TX-NR509
Power Supply	AC 120 V, 60 Hz	AC 230 V, 50 Hz
Independent Power Supply	2
H.C.P.S. (High Current Power Supply)	Massive High Power Transformer	Massive High Power Transformer
Toroidal Transformer
Power Consumption	330 W	370 W
No Sound Power		45 W (230 V)/50 W (240 V)
Standby Power	0.2 W	0.3 W
ECO Mode / Hybrid Standby Function

PHYSICAL	Integra DRX-7.1	Onkyo TX-NR509
Dimensions (W x H x D)	435 mm x 197 mm x 446.5 mm 17-1/8" x 7-3/4" x 17-9/16"	435 mm x 173.5 mm x 328 mm 17-1/8" x 6-13/16" x 12-15/16"
Dimensions of Package (W x H x D)	565 mm x 325 mm x 547 mm 22-1/4" x 12-13/16" x 21-9/16"
Weight	19.0 kg (41.9 lbs)	9.2 kg (20.3 lbs)
Weight of Package	22.0 kg (48.5 lbs)

SPECIFICATIONS	Integra DRX-7.1	Onkyo TX-NR509
Power Output (8 Ω, 20 Hz - 20 kHz, 2 channel driven, FTC)		80 W (0.7% THD)
Power Output (8 Ω, 1 kHz, 2 channel Driven, FTC)	140 W (0.08% THD)
Power Output (6 Ω, 1 kHz, 2 channel driven, FTC)		110 W (0.9% THD)
Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA or IEC)	260 W (10% THD)	160 W
Rated Power Output (6 Ω, 1 kHz, 1 channel driven, IEC)		130 W (1% THD)
Dynamic Power per Channel (3 Ω, Front)	320 W	180 W
Dynamic Power per Channel (4 Ω, Front)	270 W	160 W
Dynamic Power per Channel (8 Ω, Front)	160 W	100 W
THD	0.04% (1 kHz, 100 W, 8 Ω)	0.08% (20 Hz - 20 kHz, Half power)
Damping Factor		60 (Front, 1 kHz, 8 Ω)
Input Sensitivity and Impedance (Line)	200 mV/82 kΩ (Line)	200 mV/47 kΩ (Line)
Input Sensitivity and Impedance (Phono MM)	3.5 mV/47 kΩ
Rated Preout Level and Impedance	1 V/330 Ω
Rated Lineout Level and Impedance		200 mV/2.2 kΩ (REC OUT)
Maximum Lineout Level and Impedance		2 V/2.2 kΩ (REC OUT)
Rated Headphone Jack Output Level and Impedance	43 Ω
Rated Headphone Power Output	57 mW (32 Ω, 1 kHz, 10% THD)
Phono Overload	70 mV (MM, 1 kHz 0.5%)
S/N Ratio (Line, IHF-A)	108 dB	100 dB
S/N Ratio (Phono MM, IHF-A)	90 dB
Frequency Response (Analog In)		20 Hz - 50 kHz/+1 dB, -3 dB (DSP bypass)
DSD Sampling Rates via HDMI	2.8 MHz	2.8 MHz
DSD Sampling Rates via USB	2.8 MHz, 5.6 MHz, 11.2 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)
Video Frequency Response		5 Hz - 100 MHz/+0 dB, -3 dB (Component)
Ethernet Standard	10BASE-T/100BASE-TX	100BASE-TX
USB Terminal	Ver. 2.0, 5 V, 1 A
FM Frequency	87.5 MHz - 107.9 MHz	87.5 MHz - 108.0 MHz
AM Frequency	530 kHz - 1710 kHz	522/530 kHz - 1611/1710 kHz
Warranty	3 Years	2 Years

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

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