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Review Summary
2021-07-18T09:54:42
Was more than we expected and easy to set up. Totally enjoy the wifi interface and ease of use with a smart phone.
DAN T.
2021-06-21T10:48:19
Excellent home audio receiver: very powerful, with advanced features such as Bluetooth, as well as wide range of connectivity to DVD, CD, Phono, Tape, Internet, TV, Gaming, etc. Supports audio A+B, as well as second zone. Connects to sub-woofer. Not intended for audio-video set-ups for surround sound, etc. Easy to set up, but needs to be attached to TV for the easiest way.
NORMAN I.
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2
100 W per channel @ 8 Ohms, 20 Hz to 20 kHz, 0.08% THD, 2-channels driven, FTC
170 W per channel @ 6 Ohms, 1 kHz, 0.1% THD, 1-channel driven, FTC
120 W @ 8 Ohms
210 W @ 4 Ohms
240 W @ 3 Ohms
70 mV (MM, 1 kHz, 0.5%)
87.5 to 107.9 MHz
530 to 1710 kHz
40 stations plus 4 faceplate BGM Presets
Dual-band 2.4 / 5 GHz
Yes
4x HDMI
2x optical TOSLINK
1x digital coaxial
3x gold-plated stereo RCA
1x gold-plated stereo RCA phono
1x HDMI
1x gold-plated stereo RCA Zone 2 pre-out
2x gold-plated RCA subwoofer pre-outs
1x gold-plated 1/4" (6.35mm) headphone (front)
1x Ethernet LAN
1x 5 V / 1 A USB port (front)
1x 5 V / 500 mA USB port
1x 1/8" (3.5mm) IR in
1x 1/8" (3.5mm) IR out
1x 1/8" (3.5mm) remote control in
1x AC power
4x banana-plug-ready binding post pairs
Yes
2.2
120 VAC, 60 Hz
17.1 x 5.9 x 12.9" (435 x 149.5 x 329mm)
18.1 lb (8.2kg)
889951000730
Title is spot on
By DAN T.
Was more than we expected and easy to set up. Totally enjoy the wifi interface and ease of use with a smart phone.
Terrific Home Audio Receiver
By NORMAN I.
Excellent home audio receiver: very powerful, with advanced features such as Bluetooth, as well as wide range of connectivity to DVD, CD, Phono, Tape, Internet, TV, Gaming, etc. Supports audio A+B, as well as second zone. Connects to sub-woofer. Not intended for audio-video set-ups for surround sound, etc. Easy to set up, but needs to be attached to TV for the easiest way.
Get Connected to Your Favorite Music
The TX-8270, is a beautifully engineered network stereo receiver designed to maximize musical enjoyment and drive your favorite speakers. Built around a massive transformer, audio-grade capacitors, and discrete non-phase-shift circuitry locked into a robust chassis, this amp has high-current power to illuminate cherished vinyl to Hi-Res audio and unmatched connectivity options for audio components.
Works with Sonos
With Sonos Connect, the awesome home theater you've built around your Onkyo receiver can now be part of your existing Sonos Home Sound System, or the start of a new one. Instantly upgrade the music streaming capability of your home theater with Sonos Connect and a free firmware update. After a simple set up, your Onkyo A/V receiver will seamlessly tie into Sonos, instantly waking, changing inputs and playing at the volume you command through the familiar Sonos app.
Dynamic Audio Amplification
This amp system generates high current with a massive transformer and audio-grade capacitors. Circuitry features discrete output transistors for low distortion and effortless driving power. High current assures accurate control, restoring energy and vitality to your music. Non-phase-shift circuitry, meanwhile, focuses the audio image and reproduces a wide frequency bandwidth to maximize Hi-Res Audio and vinyl playback.
Rated at 100W/Ch (8 Ohms, 20 Hz-20 kHz, 0.08% THD, 2 Channels Driven, FTC), the TX-8270 is our best stereo receiver for driving speakers.
Smooth Analog Signal
Onkyo developed Vector Linear Shaping Circuitry (VLSC) to reassemble the audio signal to its original form following processing. Unlike conventional filters, VLSC removes pulse noise generated in D/A conversion, allowing the sound wave to be reproduced with extremely high fidelity for a smooth analog signal.
Music Made Easy with Chromecast built-in
Stream any music from your smartphone, laptop, or PC to the TX-8270 with ease. Control playback with Chromecast enabled apps you know and love from your iPhone, iPad, Android phone or tablet, Mac or Windows laptop, or Chromebook.
Stream Anything with DTS Play-Fi
The DTS Play-Fi app for iPad, iPhone, Android, Kindle Fire, and Windows PC lets you stream from online services, media server, or device library over Wi-Fi to any number of compatible speakers. DTS Play-Fi connects systems for synchronized music in every room, and can stream different music to different rooms from the same device. Speakers can be used individually with unique devices at the same time, and lossless audio is supported.
Supports 4K HDR and BT.2020 Video Pass-through
Connect up to four media players to the receiver's HDCP 2.2-compliant HDMI inputs. The terminals support pass-through of 4K/60 Hz video, 4K HDR in HDR10 or Dolby Vision formats, as well as BT.2020 4K video standard. Enjoy premium 4K Ultra HD content untouched from source to screen.
Wi-Fi, AirPlay, Spotify, Bluetooth
Selectable 5 GHz/2.4 GHz Wi-Fi assures stable connectivity so you can enjoy smooth streaming over AirPlay, the Spotify app, and the local network. Bluetooth wireless technology also provides quick and simple wireless streaming from your choice of music application.
Internet Radio, Streaming Services, and FM/AM Radio
TIDAL, Deezer, TuneIn, and Pandora are baked into the GUI, making it easy to select from a massive range of music and radio programs. FM/AM radio tuners are also included with 40 station presets. Get instant access to four of your favorite stations via memory preset buttons on the front panel.
384 kHz/32-bit Hi-Grade DAC
No matter what you're listening to, it will sound powerfully full, clean and clear. A premium-quality AK4458 digital-to-analog converter from Asahi Kasei implements unique low-distortion filtering technologies for clear sound, and unlocks the full potential of any audio format, including compressed, lossless, and hi-res audio.
Zone 2 Line-Outs
A dedicated DAC for NET/USB Audio Distribution and Zone 2 line-outs send any audio (even streamed audio) to a second room equipped with a power amp and a pair of speakers, perhaps on the deck or in the garage. Play the same source in both rooms or a different source in Zone 2.
FlareConnect Wireless Multi-room Audio
FlareConnect mirrors network audio and external analog sources connected to a master component, from streaming services to vinyl records, on FlareConnect-compatible speakers in other rooms. Music selection, speaker grouping, and playback management across the home are built into Onkyo Controller app for iOS and Android.
Advanced Features
Amplifier
Power Watts/Ch (6 Ohms 1kHz, 1 Channel Driven, FTC): 170, 10% THD
Power Watts/Ch (8 Ohms 20-20kHz, 2 Channels Driven, FTC): 100, 0.08% THD
Dynamic Power: 240 W (3 Ohms, Front)
210 W (4 Ohms, Front)
120 W (8 Ohms, Front)
Non-Phase-Shift Amp Design: Yes (for Realistic Sound Imaging)
6 Ohm Capable: Yes
4 Ohm Capable: Yes
Direct/Pure Mode: Yes/-
384K/32 Bit DACs: Yes (Asahi Kasei AKM4438)
Connectivity
Audio Input/Output: 4/1
Phono Input: Yes
Digital Audio IN (Opt/Coax): 2/1
Zone 2 Line Out: Yes
Zone 2 Digital to Analog Audio Conversion: Yes
Speaker A/+B: Yes
Subwoofer Pre-out: Yes
Headphone Jack: Yes
Network / USB
Internet Radio Capable: Yes (TuneIn Radio, Tidal, Pandora, Spotify, and Deezer)
Spotify Connect Support: Yes
Streaming Audio From PC / Network: Yes
Hi-Res Streaming Audio Formats: Yes (Apple Lossless, DSD 2.8/5.6 MHz, AAC, MP3, FLAC 192/24, LPCM, AIFF, WAV, WMA Lossless)
Supports Onkyo Controller App: Yes
Wireless Network: Yes(Wi-Fi Certified)
USB Input: Yes (Front)
Chromecast built-in and Works with Google Assistant: Yes (Via Firmware Update)
DTS Play-Fi: Yes (via Firmware update)
AirPlay: Yes
Firmware Updates via Network/USB: Yes/ Yes
Miscellaneous
Quick Access BGM Presets: Yes (x4)
Number of AM/FM Presets: 40
Preset Station Naming: Yes
Direct Access Tuning: Yes
Automatic/Manual Tuning: Yes
Sleep Timer: Yes
IR Input: Yes
IR Output: Yes
RI-Compatible Remote Control: Yes