Onkyo TX-8270 Stereo Receiver

Model #TX-8270

Onkyo Warranty
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Tuner Section

FM Frequency Range 87.5 to 107.9 MHz
FM/AM Preset Memory 40 stations plus 4 faceplate BGM Presets
AM Frequency Range 530 to 1710 kHz

Packaging Info

Package Weight 22.0 lb
Box Dimensions (LxWxH) 21.0 x 16.0 x 9.0"


Weight 18.1 lb (8.2 kg)
Power Supply 120 VAC, 60 Hz
Dimensions (W x H x D) 17.1 x 5.9 x 12.9" (435 x 149.5 x 329 mm)


Outputs 1 x HDMI1 x gold-plated stereo RCA Zone 2 pre-out2 x gold-plated RCA subwoofer pre-outs1 x gold-plated 1/4" (6.35 mm) headphone (front)
Wi-Fi Dual-band 2.4 / 5 GHz
Bluetooth Yes
Inputs 4 x HDMI2 x optical TOSLINK1 x digital coaxial3 x gold-plated stereo RCA1 x gold-plated stereo RCA phono
Other Connectors 1 x Ethernet LAN1 x 5 V / 1 A USB port (front)1 x 5 V / 500 mA USB port1 x 1/8" (3.5 mm) IR in1 x 1/8" (3.5 mm) IR out1 x 1/8" (3.5 mm) remote control in1 x AC power
Speaker Connectors 4 x banana-plug-ready binding post pairs
A/B Speaker Selection Yes
HDCP Version 2.2


Channels 2
Phono Overload 70 mV (MM, 1 kHz, 0.5%)
Dynamic Power 120 W @ 8 Ohms210 W @ 4 Ohms240 W @ 3 Ohms
Power Output 100 W per channel @ 8 Ohms, 20 Hz to 20 kHz, 0.08% THD, 2-channels driven, FTC170 W per channel @ 6 Ohms, 1 kHz, 0.1% THD, 1-channel driven, FTC
User Reviews
2 October 2021

Clean power, easy up front controls for tone, bass and balance, has all the modern day wireless features such as bluetooth etc, plus a phono hook up for a basic 2.1 stereo set up played through a pair of Polk S55's matched with pair of S20's with an HTX10 sub woofer puts out clear clean sound across...

  • +

    easy hook up and operation, clean clear sound, reasonable price.

  • -

    A built in 7 or 10 band graphic equalizer would make it perfect.

B h photo.34921152
14 May 2017

The new ONKYO TX-8270 stereo network A/V receiver is a very good product. It is beautifully made. The sound quality is outstanding. The 100 watts per channel output is a big improvement over the TX-8160 and the discontinued TX-8050, which both featured only 80 watts per channel.

Abt electronics.32817785
27 March 2019

I was looking for a unit to replace my old Kenwood that finally quit after many years and was unable to repair it for unavailability of parts. I was not looking for a home theater system. It seems to work reasonably well. Use it with my old Bose 601 mains with a couple of Advent bookshelf speakers.

14 March 2018

Nice features including hi-res audio. I'm running it @ 4 ohms driving my Cerwin Vega DX-9 speakers. Around 160 watts per channel so it does okay, but doesn't really light them up.

30 June 2021

I'd probably give it a 3 1/2 star rating, and it's a difficult item to review. As far as features and convenience, it's easily a 5 star product. If you don't do the Dolby multi-speaker thing, and just want a solid and reliable stereo receiver (that also does HDMI, by the way...

  • +


  • -


B h photo.34921152
3 February 2018

I bought this stereo receiver to replace a surroundsound system that I installed several years ago. I simply dont tend to watch that many movies with 5.1 surround. But I want to the option to watch video through my stereo just in case.

Abt electronics.32817785
18 December 2017

Great receiver, plenty of power. Using with Definitive Technology tower speakers. Only wanted 2 channels , this was perfect receiver for this. Also like the smart features, apple play, etc.

16 February 2018

All in all this is a good stereo audio visual receiver. It puts out lots of very clean power to the speakers. The FM receiver is pretty sensitive. It works very well with my LG B7P TV however, it took me days to figure out the best way to set it up so I will pass on what I learned here.

28 November 2021

One of the few stereo receivers on the market with HDMI eARC and CEC capability. The audio output is fantastic, as expected. Would definitely recommend for any one with a stereo home theater setup for any size room.

  • +

    HDMI eARCHDMI CEC (pretty good compatibility)

  • -


B h photo.34921152
13 September 2017

So far this receiver is everything I want in a two-channel set-up. The sound is outstanding. Set-up was very easy on-screen (HDTV) with HDMI inputs and speakers - and the speaker terminals accepted banana plugs, which was nice. No problems with HDMI switching, and bluetooth and WiFi work perfectly.

Product Highlights
  • Up to 100W per Channel at 8 Ohms
  • 4K Ultra HD & HDR Pass-Through
  • HDMI with 3D and Audio Return Channel
  • 4 x HDMI-In / 1 x HDMI-Out
  • Built-In Wi-Fi
  • Apple AirPlay Connectivity
  • Front-Panel USB Connectivity
In The Box
  • Onkyo TX-8270 Stereo Network A/V Receiver
  • Remote Control
  • 2 x AAA Batteries
  • Indoor FM Antenna
  • AM Loop Antenna
  • Limited 2-Year Warranty
Still Have Questions?
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