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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.
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.
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.
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™.
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.
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.
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.
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.
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.
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™ 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™.
|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|
|384K/32 Bit DACs||Yes (Asahi Kasei AKM4438)|
|THD + Noise||0.08 % (20hz-20kHz, Half power)|
|Frequency Response||10 Hz-100 kHz (+ 1 dB, -3 dB) (Direct Mode)|
|S/N Ratio||106 dB (IHF-A, Line In, Speaker Out) / 80 dB ( IHF-A, Phono In, Speaker Out)|
|Phono Overload (1 kHz)||70 mV (MM, 1 kHz, 0.5%)|
|FM||87.5 MHz–107.9 MHz|
|AM||530 kHz–1,710 kHz|
|FM/AM Preset Memory||40 Stations (Plus 4 Faceplate BGM Presets)|
|Power Supply||AC 120 V˜, 60 Hz|
|Power Consumption||4.2 A|
|Standby Power Consumption||0.1 W|
|No-Sound Power Consumption||35 W|
|Network Standby Power Consumption||2.6 W|
|Dimensions (W x H x D)||17 1/8" x 5 7/8" x 12 15/16" (435 x 149 x 328 mm)|
|Weight||18.1 lbs. (8.2 kg)|
|Dimensions (W x H x D)||21 13/16" x 9 1/2" x 15 13/16"|
|Weight||23.1 lbs. (10.5 kg)|
|Digital Audio IN (Opt/Coax)||2/1|
|Zone 2 Line Out||Yes|
|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)|
|Firmware Updates via Network/USB||Yes / Yes|
|Quick Access BGM Presets||Yes (x4)|
|Number of AM/FM Presets||40|
|Preset Station Naming||Yes|
|Direct Access Tuning||Yes|
|RI-Compatible Remote Control||Yes|
|Manufacturer Warranty||2 Year|