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Onkyo® TX-NR5100 Black 7.2-Channel 8K AV Receiver

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Onkyo® TX-NR5100 Black 7.2-Channel 8K AV Receiver 0
Onkyo® TX-NR5100 Black 7.2-Channel 8K AV Receiver 1
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Onkyo® TX-NR5100 Black 7.2-Channel 8K AV Receiver

Model #: TX-NR5100
At a Glance
The Onkyo TX-NR5100 7.2-Channel 8K AV Receiver is an affordable and versatile home theater centerpiece tailored to deliver a best-in-class entertainment experience for your movies, music and next-gen gaming systems.
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$599.95Save $NaN



Get to know this product.

Our SMART AV Receiver™ combines the latest in HDMI 2.1 and 8K tech, high-res audio, and immersive sound via your connected media players, gaming consoles, and advanced audio from your TV apps via eARC for an unparalleled home theater experience. Cue and control music with Hey Google, Alexa, or Siri; or hear what’s playing through the AVR on wireless headphones with top-notch Bluetooth® with aptX HD transmission technology. The options are virtually limitless.

Enhanced Gaming

Own your opponents with HDMI 2.1 enhancements for gamers: 4K/120Hz HDR pass-through enables ultra-fast motion – VRR (Variable Refresh Rate) eliminates lag, stutter, and frame-tearing for fluid gameplay. – ALLM (Auto Low Latency Mode) optimizes latency from source to screen – QFT (Quick Frame Transport) limits lag for a smoother experience.

Immersive Sound from your TV Apps

eARC (Enhanced Audio Return Channel) simplifies connectivity and supports the latest high-bitrate audio formats including Dolby Atmos®, DTS-HD Master Audio™, DTS: X®, Dolby® TrueHD.

Stream your favorite music

Use Works with Sonos*, Chromecast built-in™, AirPlay 2, and DTS Play-Fi®; includes Spotify®, Amazon Music, Pandora®, TIDAL, Deezer, or TuneIn streaming services

Voice Control

Work with your digital assistant in any room with easy Google and Amazon Alexa SMART home ecosystem integrations

  • 165 watts x 7 channels (6 ohms, 1 kHz, 10% THD, 1-ch driven)
  • 5.2.2-channel Dolby Atmos®
  • Dolby Atmos Height Virtualizer and DTS Virtual: X™ 3D sound virtualization technologies
  • Stream over 5 GHz/2.4 GHz dual-band Wi-Fi®
  • HDMI Sub Out for media transmission to a projector, gaming monitor, or TV
  • Send or receive audio via Bluetooth® wireless technology
  • Ready for 8K/4K entertainment*
  • Apple AirPlay 2
  • Music made easy with Chromecast built-in

ONKYO is an organization consisting of people unsurpassed in the love of sound. We love our work, and that makes us perfectionists. We won’t settle for second best. We strive to complete what we have started. That’s the ONKYO spirit. For the past half century ONKYO components have been recognized as uncommonly musical among those who are truly fanatical about their music. Our aim for the next century is further refinement of our advanced music reproduction technology in order to create a new ONKYO that will become a more familiar name to people throughout the world. The new ONKYO aims to make the world its stage – anywhere there is music.



Power output (All channels)165 W/Ch (6 ohms, 1 kHz, 10% THD, 1-ch driven) 80 W/Ch (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2-ch driven, FTC)
Dynamic power240 W (3 ohms, Front) 210 W (4 ohms, Front) 120 W (8 ohms, Front)
THD+N (Total Harmonic Distortion + Noise)0.08% (20 Hz–20 kHz, half power)
Input sensitivity and impedance200 mV rms/47 k-ohms (Line)
Rated RCA output level and impedance1 V rms/470 ohms (Subwoofer pre-out) 200 mV rms/2.2 k-ohms (Zone B line-out)
Frequency response10 Hz–100 kHz/+1 dB, -3 dB (Direct/Pure Audio)
Tone control±10 dB, 20 Hz (Bass) ±10 dB, 20 kHz (Treble)
Signal-to-noise ratio106 dB (Line, IHF-A)
Speaker impedance4–16 ohms


FM87.5 MHz–107.9 MHz
AM530 kHz–1,710 kHz
FM/AM preset memory40 stations


Power supplyAC 120 V~, 60 Hz
Power consumption (operating)490 W
Power consumption (idle)45 W
Power consumption (standby)0.1 W
Dimensions (W x H x D)17 1/8˝ x 6 5/16˝ x 12 15/16˝ (435 x 160 x 328 mm)
Weight18.5 lbs. (8.4 kg)


Dimensions (W x H x D)20 11/16˝ x 9 7/16˝ x 15 15/16˝ (525 x 240 x 405 mm)
Weight27.6 lbs. (12.5 kg)

Accessories Included

Indoor FM antennaYes
AM loop antennaYes
Speaker setup microphoneYes
Quick Start GuideYes
Remote controlYes
Two AAA (R03) batteriesYes

Misc. Specs

Product Weight (lbs.)18.5
Depth (in.)12.94
Width (in.)17.13
Height (in.)6.31
Shipping Depth (in.)15.94
Shipping Width (in.)20.69
Shipping Height (in.)9.44
Usb Connection TypeA
Speaker Connector TypeRCA
Battery SizeAAA
HDMI Outputs2
HDMI Inputs4
Watts per Channel (Watts)165
Outdoor ApprovedNo
Smart CompatibleYes
Wifi CapableYes
Bluetooth CapableYes
Color Finish NameBlack
Airplay CapableYes
Blu Ray Player IncludedNo
WarningProposition 65 Warning for California Residents