TX-8270

Network Stereo Receiver

Stereo Hi-Fi Amp Gets You Connected

Put the focus on musicality with the TX-8270, a beautifully engineered stereo amp that’s ready to play anything you throw at it. Together with line and phono inputs, there’s coaxial and optical digital, four HDMI® inputs, USB, and dual-band Wi-Fi® to support wireless audio and multi-room technologies. These include DTS Play-Fi®*, FlareConnect™*, Chromecast built-in*, AirPlay, Spotify®, network-attached audio, and streaming services. 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 your favorite music. Enjoy versatility with easy enhancement of everyday TV entertainment, DAB+ and FM/RDS radio, and more. Paired with speakers of appropriate quality, the TX-8270 will bring a smile to your face every performance.

* Firmware update required.

Driving Big Speakers with Vitality and Dynamism

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.

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.

Premium Digital-to-Analog Processing

An AK4438 384 kHz/32-bit digital-to-analog converter from AKM features unique low-distortion technologies ideally suited to DSD 5.6 MHz*1 and PCM signals up to 192 kHz/24-bit*2. Together with unique VLSC™ filtering circuitry, which eliminates ultra-high-frequency pulse noise, playback is crystal clear.

*1 Playback after PCM conversion.
*2 192/24 PCM not supported over wireless LAN or USB.

Music Made Easy with Chromecast built-in*

Stream any music from your smartphone, laptop, or PC to your speakers 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™.

Ready for DTS Play-Fi®* Multi-room Audio

DTS Play-Fi allows you to enjoy high-quality music from connected online services, networked media servers, and your device library over Wi-Fi® to any number of compatible products using the Onkyo Music Control App for iPad, iPhone, and Android™ smartphones/tablets. DTS Play-Fi can synchronize the music in every room. Each member of your family can use their own device to listen to their own music in their room or group of rooms. DTS Play-Fi lets you easily structure a comprehensive multi-room ecosystem that satisfies virtually any need. For more information, visit www.play-fi.com.

* Enabled with a firmware update.

Dual-band Wi-Fi®, AirPlay, and 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, FM/RDS, and DAB/DAB+

TIDAL, TuneIn, and Deezer(Deezer HiFi*) are baked into the GUI, making it easy to select from a massive range of music and radio programs. Radio tuners are also included with 40 station presets. Get instant access to four of your favorite stations via preset buttons on the front panel.

* Requires a firmware update.

MQA

Using pioneering scientific research into how people hear, the MQA team has created a technology that captures the sound of the original studio performance. The master MQA file is fully authenticated and is small enough to stream or download, while also being backward compatible, so you can play MQA music on any device. MQA’s award-winning technology is licensed by labels, music services and hardware manufacturers worldwide and is certified by the RIAA. MQA is a UK-based private company.

* Requires a free firmware update.( Availability of feature depends on region. )

Onkyo Controller for Next Generation Network Audio

Onkyo Controller collects streaming services and network-attached audio into an intuitive interface. Cue and control music and distribute it around the home from one easy-to-use app.

Works with Sonos

Welcome your new A/V receiver into the Sonos Home Sound System family—just pair it with a Sonos Connect and let Onkyo sound join the party. “Works with Sonos” means a product is designed to fit seamlessly into the Sonos ecosystem, and will wake from standby, switch inputs, and commence playback at your desired volume whenever selected from the Sonos app. Just by adding a Sonos Connect, you upgrade the streaming capabilities of your Onkyo home theater, and thanks to RCA and optical/coaxial digital audio outputs, both setup flexibility and sound quality are outstanding. The Sonos app, meanwhile, gathers all your favorite streaming sources into one beautiful interface so you can orchestrate entertainment all over the home. Even guests can join in by installing the Sonos app on their devices.

*Note: Requires a free firmware update. Sonos Connect sold separately (includes RCA cable). Sonos app is available free from App Store or Google Play.

FlareConnect™ Wireless Multi-room Audio

FlareConnect* shares audio from network and external audio input sources between compatible components. Enjoy effortless multi-room playback of LP records, CDs, network music services, and more with supported components and speaker systems. Music selection, speaker grouping, and playback management across the home are built into the Onkyo Controller** app.
For external input availability, click here

* Sharing audio from external inputs is enabled with a firmware update. External audio inputs supporting FlareConnect may differ depending on model. Please consult individual product specification for more information. ** Download free from the App Store or Google Play.

HIGHLIGHTS

160 W/Ch Hi-Current Dynamic Audio Amplification System

384 kHz/32-bit (AK4438) DAC for Hi-Res Audio

HDMI® 4 In / 1 Out for Media Player and TV Connection

5 GHz/2.4 GHz Wi-Fi® and Bluetooth® Technology

Works with Sonos*

Chromecast built-in*1, DTS Play-Fi®*1, AirPlay, Spotify®

TIDAL, TuneIn, and Deezer Streaming via Onkyo Controller App

FM/RDS and DAB/DAB+ Radio with Quick Recall Memory Presets

FlareConnect™ Multi-room Audio Distribution*1

* Requires a free firmware update.

ADVANCED FEATURES

Massive Hi-Current EI Transformer

Non-Phase-Shift Amp Circuitry with Discrete Power Output Stages

Optimum Gain Volume Circuitry

AKM 384 kHz/32-bit (AK4438) DAC

VLSC™ (Vector Linear Shaping Circuitry) Noise Filtering Technology

Dual-band 5 GHz/2.4 GHz Wi-Fi® for Stable Connectivity

Works with Sonos enabling integration into the Sonos Home Sound System with automatic power up, input switching, and volume preset via the Sonos app

MQA*1

Includes Chromecast built-in*1, DTS Play-Fi*1, AirPlay, Spotify, TIDAL(TIDAL Masters*1), TuneIn, and Deezer(Deezer HiFi*1)*2

FlareConnect Multi-room Audio Distribution to Compatible Components and Speakers

Receiver, Network Audio, and Multi-room Audio Control via free Onkyo Controller Application for Android™ and iOS*3

Bluetooth Wireless Technology for Mobiles, Laptops, and PCs (Version 4.1 + LE Profile: A2DP v1.2, AVRCP v1.3)

Zone 2 Line Outs with Dedicated DAC for NET/USB Audio Distribution

FM/RDS and DAB/DAB+ Tuners with 40 Station Presets

HDMI Supports HDCP 2.2, 4K/60 Hz, HDR, 3D, Audio Return Channel, DeepColor™, x.v.Color™, LipSync, DSD*4, DVD-Audio, Super Audio CD (SACD), and CEC

Supports Dolby Vision™ Signal Pass-through

Supports Hi-Res Audio via Network (DSD 5.6 MHz*4 and 192/24 PCM*5)

Decodes FLAC, WAV, ALAC, DSD*4, AIFF, WMA Lossless, MP3, and AAC Formats Over Network and USB

Aluminum Front Panel and Volume Control Knob

*1 Requires a firmware update.

*2 Availability of services may vary with region. Please confirm before purchase. Subscription may also be required.

*3 For iOS and Android devices. Check App Store or Google Play™ for OS and device requirements.

*4 After PCM conversion.

*5 Not supported over wireless LAN or USB.

CONNECTION FEATURES

4 HDMI Inputs / 1 Output (4K/60 Hz / HDCP 2.2)

3 Digital Audio Inputs (2 Optical and 1 Coaxial)

3 Analog Gold-plated Audio Inputs

Gold-plated MM Phono Input with Phono Equalizer

Gold-plated Zone 2 Line Outs

Gold-plated Subwoofer Pre Out

Two Pairs of Speaker Post with Screw Knobs for A/B Drive

5 V / 1 A USB Port for Audio Playback via USB Storage Devices (Front)

5 V / 500 mA USB Terminal for HDMI Media Players Power Supply (Rear)

IR Input and Output

LAN Input with IP Control Capability for Home Automation Systems

Thick, Detachable AC Power Cable

Gold-Plated 6.35 mm Headphone Jack (Front)

ADDITIONAL FEATURES

Graphical User Interface with Overlaid On-Screen Display (OSD) via HDMI

Quick Recall Preset Buttons on Front Panel

Input Selector Knob and Physical Tone/Balance Controls

Direct Mode and Double Bass Mode

Crossover Adjustment (40 ⁄ 50 ⁄ 60 ⁄ 70 ⁄ 80 ⁄ 90 ⁄ 100 ⁄ 120 ⁄ 150 ⁄ 180 ⁄ 200 Hz)

A/V Sync Control (Up to 500 ms in 5 ms Steps at 48 kHz)

Front-panel Speaker A or B Drive Selector Button

3-Mode Display Dimmer (Normal/Dim/Dimmer)

Sleep Timer and Battery-free Memory Back-up

Full-sized RI Remote Controller

Network Standby Mode, HDMI Passthrough, and Auto Standby

GENERAL SPECIFICATIONS

Power Output: 160 W/Ch (6 Ohms, 1 kHz, 1%, 1 Channel Driven, IEC); 170 W/Ch (6 Ohms, 1 kHz, 10%, 1 Channel Driven, JEITA)

Frequency Response: 10 Hz–100 kHz/+1 dB, -3 dB (Direct Mode)

Dimensions (W x H x D): 435 x 149.5 x 329 mm

Weight: 8.7 kg

Due to a policy of continuous product improvement, Onkyo reserves the right to change specifications and appearance without notice.

Product Information

English (EU)