Onkyo TX-NR686B 7.2-Channel Network AV Receiver

Product #54295
In stock Ships today

Onkyo TX-NR686B 7.2-Channel Network AV Receiver

Product #54295 | SKU TXNR686B
In stock Ships today

7.2-Channel Network AV Receiver with high-current Dynamic Audio Amplification
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Our Price $924.60

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With high-current Dynamic Audio Amplification driving your surround system to THX Certified Select™ cinema reference levels, you can transport your audience to the heart of the movie. DTS:X® and Dolby Atmos® soundtracks complement the latest in 4K HDR video via HDMI® pass-through supporting 4K/60p, Dolby Vision™, HDR10, HLG, and the BT.2020 color standard. Now with cross-compatible 3D audio upmixing solutions from Dolby Surround and DTS Neural:X®, you can enjoy regular multichannel movies with spatially immersive sound. Cast music from mobiles to the receiver and other compatible systems in your home over Chromecast built-in, DTS Play-Fi®, or FlareConnect™ wireless multi-room platforms. AirPlay and Bluetooth® technology are also on board. Enjoy built-in streaming services as well Hi-Res Audio via network and USB, all with the dynamic and emotional sound only an Onkyo can deliver.

Key Features

  • THX® Certified Select™ Theater Reference Sound
  • Plays the latest 5.2.2-Ch Dolby Atmos® and DTS:X® soundtracks
  • 4K/60 Hz, HDR10, HLG, Dolby Vision™, BT.2020, and HDCP 2.2 video pass-through support via HDMI®
  • Dynamic Audio Amplification with 165 W/Ch and 4-ohm drive capability
  • 384 kHz/32-bit DAC and VLSC™ filtering for source-faithful digital music
  • Works with Sonos*
  • 5 GHz/2.4 GHz Wi-Fi®, Chromecast built-in, DTS Play-Fi® technology
  • FlareConnect™ wireless multi-room audio distribution
  • AirPlay, Amazon Music, Spotify, TIDAL, Deezer, TuneIn (subject to regional availability)


Power Output 165W/Ch (6Ω, 1kHz, 1% THD, 1 Channel Driven, IEC)
Dynamic Power 240W (3Ω, Front)
210W (4Ω, Front)
120W (8Ω, Front)
THD+N (Total Harmonic Distortion + Noise) 0.08% (20Hz–20kHz, Half Power)
Input Sensitivity and Impedance 200mV/47kΩ (Line)
3.5mV/47kΩ (Phono)
Rated RCA Output Level and Impedance 1V/470Ω (Subwoofer Pre Out)
200mV/2.3kΩ (Zone Line Out)
Frequency Response 10Hz–100kHz/+1dB, -3dB (Direct Mode)
Tone Control ±10dB, 20Hz (Bass)
±10dB, 20kHz (Treble)
Signal-to-Noise Ratio 106dB (Line, IHF-A)
80dB (Phono, IHF-A)
Speaker Impedance 4Ω–16Ω
Input Sensitivity/Output Level and Impedance 1.0Vp–p/75Ω (Component Y)
0.7Vp–p/75Ω (Component B/R)
1.0Vp–p/75Ω (Composite)
Tuning Frequency Range FM:
87.5MHz–107.9MHz (Taiwan Model)
530kHz–1,710kHz (Taiwan Model)
FM/AM Preset Memory 40 Stations
Power Supply AC 220V–240V~, 50/60Hz
AC 120V, 60Hz (Taiwan Model)
Power Consumption 570W
580W (Taiwan Model)
No-Sound Power Consumption 60W
Standby Power Consumption 0.15W
Dimensions (W x H x D) 435 x 173.5 x 379.5mm
Weight 10.0kg

In The Box

  • Onkyo TXNR686B 7.2-Channel Network AV Receiver
  • Remote Control
  • 2 x AAA Batteries
  • Speaker Setup Microphone
  • Indoor FM Antenna
  • AM Loop Antenna
  • Power Cord


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  • Product: Onkyo TX-NR686B 7.2-Channel Network AV Receiver
  • Manufacturer: Onkyo
  • Model: TXNR686B
  • SKU: TXNR686B
  • RM Product #: 54295