NAD T 758 V3i vs Onkyo TX-NR515

GENERAL	NAD T 758 V3i	Onkyo TX-NR515
Brand	NAD	Onkyo
Model	T 758 V3i	TX-NR515
Type	A/V Receiver	A/V Receiver
Country	North America	Taiwan
Release Year	2020	2012
Predecessor		Onkyo TX-NR509
Successor		Onkyo TX-NR525

AMPLIFIER	NAD T 758 V3i	Onkyo TX-NR515
Channels	7.1	7.2
Power Output	110 W (8 Ω, 1% THD, 2 channel driven)	80 W (8 Ω, 20 Hz - 20 kHz, 2 channel driven)
Front Wide Channel Support
Amplifier Design	NAD exclusive PowerDrive™ amplifier
WRAT (Wide Range Amplifier Technology)
VLSC (Vector Linear Shaping Circuitry)
Optimum Gain Volume Circuitry
THX™ Certification
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	NAD T 758 V3i	Onkyo TX-NR515
Digital Processing Crossover Network
Digital Signal Processing (DSP) Engine		Advanced 32-Bit Processing DSP Chip
DAC		Burr-Brown
DAC Specs		192 kHz/24 Bit
Maximum Channel Processing	7.1	7.1
Air Studios Monitor Certification
Dolby Atmos	up to 5.1.2
Dolby Atmos Height Virtualization
Dolby Atmos Music
Dolby TrueHD
Dolby Digital Plus
Dolby Surround Upmixer
Dolby Pro Logic		PLIIz
Dolby Digital EX
Surround EX
DTS:X	up to 5.1.2
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
MQA Decoding
PCM	2-ch/Multi-ch Input	2-ch/Multi-ch Input
Network Audio Formats	MP3, AAC, WMA, OGG, FLAC, ALAC, WMA-L, MQA, WAV, AIFF
Music Playback via USB	MP3, AAC, WMA, OGG, FLAC, ALAC, WMA-L, MQA, WAV, AIFF	FLAC, WAV, WMA, WMA Lossless, Ogg, MP3, LPCM, AAC
High Resolution Music Playback via USB and/or Network	up to 192 kHz	up to 192 kHz
High Resolution Audio Formats via USB	FLAC, WAV, AIFF	FLAC, WAV, WMA Lossless, LPCM, AAC
Gapless Playback
DSD via HDMI		2-ch/Multi-ch Input
DSD via USB
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		Front L/R Channels
Compressed Music Enhancer		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)
Independent Subwoofer Outputs

CALIBRATION	NAD T 758 V3i	Onkyo TX-NR515
Auto Speaker Calibration System with Mic.	Dirac Live™	Audyssey 2EQ
Audyssey App Support

VIDEO FEATURES	NAD T 758 V3i	Onkyo TX-NR515
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)
DSC (Display Stream Compression)
3-D Ready
Video Signal Passthrough	up to 4K 50/60Hz 4:4:4	up to 1080p
Video Signal Upscaling		up to 4K/30p (Marvell Qdeo)
Analog To HDMI Upconversion		Component**, Composite
Component Video Upscaling
Analog to Analog Video conversion
Component Video Maximum Resolution		1080p
isf Certified Calibration Control

CONNECTIVITY	NAD T 758 V3i	Onkyo TX-NR515
Wi-Fi	via dongle	via Front USB (optional UWF-1 sold separately)
Bluetooth	via USB micro adapter
Works with Amazon Alexa
Google Assistant
Chromecast Built-In
Apple Siri
Works with SonoS
BluOS
DTS Play-Fi
MHL Input		Front HDMI
DLNA 1.5
AirPlay	AirPlay 2
Apple Product Connection	iPod, iPhone and iPad	iPod and iPhone via front USB
Remote App	free BluOS controller app for iOS and Android devices	iPod touch/iPhone and Android-Powered Devices
InstaPrevue Input Source Prevue

TERMINALS	NAD T 758 V3i	Onkyo TX-NR515
HDMI Inputs	3	8 (1 front)
HDMI Outputs	1	2 (simultaneous)
8K Inputs
USB Input	1 (Rear)	1 Front (for iPod/iPhone) and 1 Rear
USB DC Out Port
Optical Inputs	2	2
Optical Outputs
Coaxial Inputs	2	2
RCA Line Inputs	4 (1 front)	5
RCA Line Outputs
XLR Line Inputs
Phono Input
Multi-Channel Input
RCA Pre-Outs	11.1	0.2
XLR Pre-outs
Composite Video Inputs		5 (1 front)
Composite Video Outputs		1
S-Video Inputs
S-Video Outputs
Component Video Inputs		1
Component Video Outputs		1
Ethernet
Ethernet Switch
PC In
Front A/V Inputs	RCA Audio	HDMI/MHL, USB, Composite Video
Speaker A/B
Headphone Out	6.3 mm (1/4")	6.3 mm (1/4")
Detachable Power Cord
uport

ZONES	NAD T 758 V3i	Onkyo TX-NR515
Number of Zones	2	2
Powered Zones	2	2
Zone 2 Outs	Pre Out	RCA Line Out
Whole House Mode
RS-232C Interface
+12V Trigger Output	1
Remote (IR) Input/Output	1 / 2

MISCELLANEOUS	NAD T 758 V3i	Onkyo TX-NR515
On-Screen Display		Advanced "Home" GUI
Remote Controller	ZR 7
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	NAD T 758 V3i	Onkyo TX-NR515
Analog Tuner		FM/AM
Presets		40
Digital Radio
Internet Radio	TuneIn, iHeartRadio, Calm Radio, Radio Paradise, Slacker Radio	vTuner
Pandora
Spotify
Tidal
Deezer
Napster
SiriusXM

CONSTRUCTION	NAD T 758 V3i	Onkyo TX-NR515
Solid Aluminum Front
Construction	Modular Design
Speaker Terminals	7	9
Large Speaker Terminals	7	7
Color-Coded Speaker Terminals
Transparent High-Grade Speaker Terminals
Gold plated RCA terminals

POWER	NAD T 758 V3i	Onkyo TX-NR515
Power Supply	AC 120 V, 60 Hz, 5 A	AC 120 V, 60 Hz
Independent Power Supply
H.C.P.S. (High Current Power Supply)		Massive High Power Transformer
Toroidal Transformer
Power Consumption		5 A
No Sound Power		65 W
Standby Power		0.15 W
ECO Mode / Hybrid Standby Function

PHYSICAL	NAD T 758 V3i	Onkyo TX-NR515
Dimensions (W x H x D)	435 mm x 172 mm x 397 mm 17-1/8" x 6-13/16" x 15-11/16"	435 mm x 173.5 mm x 328 mm 17-1/8" x 6-13/16" x 12-15/16"
Weight	15.4 kg (33.9 lbs)	9.0 kg (19.8 lbs)
Weight of Package	18.0 kg (39.6 lbs)

SPECIFICATIONS	NAD T 758 V3i	Onkyo TX-NR515
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)	110 W (1% THD)
Power Output (6 Ω, 1 kHz, 2 channel driven)		100 W (0.7% THD)
Power Output (6 Ω, 1 kHz, 2 channel driven, FTC)		125 W (0.1% THD)
Maximum Effective Power Output (6 Ω, 1 kHz, 1 channel driven, JEITA or IEC)		160 W
Rated Power Output (6 Ω, 1 kHz, 1 channel driven, IEC)		130 W (1% THD)
Multi Channel Simultaneous Drive	7 x 60 W (0.05% THD, 20 - 20 kHz)
Dynamic Power per Channel (3 Ω, Front)		180 W
Dynamic Power per Channel (4 Ω, Front)	243 W	160 W
Dynamic Power per Channel (8 Ω, Front)	137 W	100 W
THD	0.08% (20 Hz-20 kHz, rated power) 0.006% at 2 Vout	0.08% (20 Hz - 20 kHz, half power)
Analog Distortion	0.0008
Damping Factor	300 (8 Ω)	60 (Front, 1 kHz, 8 Ω)
Input Sensitivity and Impedance (Line)	750 mV/50 kΩ	200 mV/47 kΩ (Line)
Rated Lineout Level and Impedance		200 mV/2.2 kΩ
Maximum Lineout Level and Impedance		2 V/2.2 kΩ
S/N Ratio (Line, IHF-A)	100 dB (ref. rated power at 8 Ω, A-WTD)	100 dB
S/N Ratio (Line, EIA, at 1 W (1 kHz))	90 dB (ref. 1 W at 8 Ω, A-WTD)
Frequency Response (Analog In)	±0.8 dB (ref. 1 kHz, 20 Hz - 20 kHz)	5 Hz - 100 kHz/+1 dB, -3 dB (DSP bypass)
DSD Sampling Rates via HDMI		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)
Video Frequency Response		5 Hz - 100 MHz/+0 dB, -3 dB (Component)
Ethernet Standard		100BASE-TX
FM Frequency		87.5 MHz - 108.0 MHz
AM Frequency		522/530 kHz - 1611/1710 kHz
Warranty	2 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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