Get Connected to Your Favorite Music
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.
An dedicated DAC for NET/USB Audio Distribution and Zone 2 pre-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.
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
DTS Play-Fi is a wireless protocol that works with any audio app on mobiles and PC. Flick whatever’s playing to the receiver, even different sources to different components at the same time.
A Stereo Receiver that Connects Everything
A beautiful stereo receiver crafted for hi-fi enthusiasts, the TX-8270 is also exclusively equipped with connections allowing it to serve as an up-to-date amp for TV entertainment. Joining analog, digital, phono, and USB inputs are HDMI terminals (connect an Apple TV or similar) together with a Next Generation Network Audio platform. Cast music from familiar apps quickly and easily.
Supports 4K HDR and BT.2020 Video Passthrough
Connect up to four media players to the receiver’s HDCP 2.2-compliant HDMI inputs. The terminals support passthrough 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.
Dual-band Wi-Fi, AirPlay, Spotify Connect
A selectable 5 GHz Wi-Fi channel assures stable connectivity in areas with traffic congestion on the 2.4 GHz band. Enjoy smooth streaming over AirPlay, the Spotify Connect app, and other network audio services.
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.
Premium Digital-to-Analog Processing
An AK4438 384kHz/32-bit digital-to-analog converter from AKM features unique low-distortion technologies ideally suited to DSD 5.6 MHz and PCM signals up to 192 kHz/24-bit. Together with unique VLSC filtering circuitry, which eliminates ultra-high-frequency pulse noise, playback is crystal clear.
FireConnect Wireless Multi-room Audio
FireConnect powered by Blackfire mirrors network audio sources and any external analog source playing through the receiver—from streaming audio to vinyl—on optional wireless speakers, such as the Onkyo NCP-302. Playback control across the home is via Onkyo Controller.
- All channels
- 170W/ch (6 ohms, 1kHz, 0.9% THD, 1 channel driven, FTC)
- 100W/ch (8 ohms, 1kHz, 0.08% THD, 2 channels driven, FTC)
- Dynamic power
- 240W (3 ohms, Front)
- 210W (4 ohms, Front)
- 120W (8 ohms, Front)
- THD+N (Total Harmonic Distortion + Noise)
- 0.08% (20kHz - 20kHz, Half Power)
- Frequency response
- 10Hz-100kHz/+1 dB, -3 dB (Direct Mode)
- Signal-to-noise ratio
- 106dB (Phono, IHF-A)
- 80dB (Phono, IHF-A)
- Phono overload (1kHz): 70mV (MM, 1kHz, 0.5%)
- 87.5MHz - 107.9MHz
- 530kHz - 1,710kHz
- FM/AM preset memory
- 40 stations
- Power supply: AC 120 V~, 60 Hz
- Power consumption: 4.2A
- No-sound power consumption: 35W
- Standby power consumption: 0.1W
- Network standby power consumption: 2.6W
- Dimensions (W x H x D): 17 1/8" x 5 7/8" x 12 15/16"
- Weight: 18.1 lbs.
- Non-phase shift amplifier
- Continuous 6 ohms rated
- Certified 4 ohms performance
- Direct Mode
- 384K/32 bit DACs
- Audio Input/Output: 6/1
- Phono input
- Digital Audio Input (OPT/COAX): 2/1
- Zone 2 Line Out
- Zone 2 Digital-to-Analog audio conversion (Net/SPDIF)
- Speaker A/+B
- Subwoofer pre-out
- Headphone jack
- Internet Radio capable (TuneIn Radio, Tidal, Pandora, Spotify, and Deezer)
- Spotify Connect support
- Steaming audio from PC/Network
- Hi-res streaming audio formats: (Apple Lossless, DSD 2.8/5.6MHz, AAC, MP3, FLAC 192/24, LPCM, AIFF, WAV, WMA Lossless)
- Supports Onkyo app
- Wireless network (Wi-Fi certified)
- USB input: 1 (Front)
- Firmware updates via Network/USB
- Quick Access BGM presets (x4)
- Number of AM/FM presets: 40
- Preset station naming
- Direct access tuning
- Automatic/Manual tuning
- Sleep timer
- IR input
- IR output
- RI-compatible remote control
- Chromecast built-in (via firmware update)
What's in the Box
What's in the Box:
- TX-8270 Network Stereo Receiver
- Indoor FM antenna
- AM loop antenna
- Instruction manual
- Remote controller
- AAA batteries x2