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Technical Details

Features

HIGHLIGHTS

  • 135 W/Ch Hi-Current Amplification System
  • Chromecast built-in, FlareConnect™*1, and DTS Play-Fi®*1 Multi-room Audio
  • Spotify®, TIDAL, TuneIn, and Deezer Services via Onkyo Controller App*2
  • 5 GHz/2.4 GHz Wi-Fi®, AirPlay, and Bluetooth® Technology
  • Quality AK4452VN DAC for Hi-Res Audio
  • MM Phono, Analog, USB, and Digital Audio Inputs
  • FM/RDS and DAB/DAB+ Radio with 40 Presets

ADVANCED FEATURES

  • 135 W/Ch Stereo Power (6 Ω, 1 kHz, 1%, 1 Channel Driven, IEC); 140 W/Ch (6 Ω, 1 kHz, 10%, 1 Channel Driven, JEITA)
  • Features Chromecast built-in Wireless Audio Streaming Platform
  • FlareConnect Multi-room Audio Distribution to Compatible Components and Speakers
  • Works with Google Assistant Smart Speakers
  • Supports DTS Play-Fi Multi-room Audio
  • Apple AirPlay Audio Streaming from iOS, iTunes, and Supported Apps
  • Spotify, TIDAL, TuneIn, and Deezer Streaming Services
  • Dual-band 5 GHz/2.4 GHz Wi-Fi for a Stable Connection
  • Control and Manage Multi-room Playback with Intuitive Onkyo Controller App for Android™ and iOS Devices
  • Stream from Mobile and PC via Bluetooth Version 4.1 +LE (A2DP/AVRCP) with Wake On Play, Bluetooth Standby, and Auto Connect Function
  • FM/RDS, DAB+*3, and AM Radio Tuners with 40-Station Memory Presets
  • Radio Station Preset Naming (Up to 10 Characters)
  • Audio Playback via USB Flash-memory Devices with Onkyo Controller Navigation
  • WRAT (Wide Range Amplifier Technology) with Massive Hi-Current EI Transformer, Custom Power Capacitors, and Low Impedance Drive
  • Non-Phase-Shift Amp Circuitry with Discrete Power Transistors
  • Optimum Gain Volume Circuitry
  • AKM AK4452VN Digital-to-Analog Converter
  • Supports Hi-Res Audio via Network and USB (DSD Direct 2.8 MHz/5.6 MHz*4 and 192 kHz/24-bit PCM)
  • Decodes FLAC, WAV, ALAC, DSD, AIFF, WMA Lossless, MP3, and AAC Formats via Network and USB
  • Advanced Music Optimizer Improves Compressed Digital Audio Quality, Including Bluetooth Audio
  • Direct Mode for Source-Authentic Audio Reproduction

CONNECTION FEATURES

  • 4 Digital Audio Inputs (2 Optical and 2 Gold-plated Coaxial, 192 kHz/24-bit)
  • 6 Gold-plated Analog RCA Inputs and 1 Line Output
  • Gold-plated Phono Input with MM Equalizer
  • Subwoofer Pre-Out
  • Speaker Posts with Screw Knobs
  • 2 USB Inputs (Front: 5 V/0.5 A, Rear: 5 V/1 A)
  • IR (Infra-red) Input and Output
  • LAN Input with IP Control Capability for Home Automation Systems
  • Gold-plated 6.35 mm Headphone Jack
  • RI (Remote Interactive) Terminal

ADDITIONAL FEATURES

  • Input Selector Knob and Bass/Treble/Balance Controls
  • Front-panel Speaker A/B Drive Selector Button
  • 3-Mode Display Dimmer (Normal/Dim/Dimmer)
  • Sleep Timer and Battery-free Memory Back-up
  • Full-function RI (Remote Interactive) Remote Controller
  • Network Standby, Bluetooth Standby, and Auto Standby Modes

*1 Enabled with firmware update. *2 Please check App Store or Google Play for device and OS requirements. *3 Enabled with supplied USB DAB Adapter (UDB-1). *4 DSD playback not supported over wireless LAN.

Driving Big Speakers with Boundless Energy 

Match your TX-8250 with stereo loudspeakers and add genuine hi-fi sound to all your entertainment sources. Discrete high-current amplifiers, massive transformer, and custom-made capacitors assure effortless driving power with very low distortion. High current grips the speaker cones for more accurate control, restoring vitality and detail to music. Non-phase-shift circuitry, meanwhile, clearly focuses the audio image and reproduces a wide frequency bandwidth for best performance with Hi-Res Audio and vinyl sources. 

Stream Instantly with Chromecast built-in 

Stream any music from your smartphone, laptop, or PC with ease. Control playback with popular 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.

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**.

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

Wi-Fi®, AirPlay, and Built-in Streaming Services 

Expect fewer dropouts, faster connection, and less interference over 5 GHz/2.4 GHz Wi-Fi. Access to Spotify®, TIDAL, Deezer, and TuneIn are built into the system GUI—use dedciated apps (where available) or Onkyo Controller to find and play music. Cast from PC and iOS devices from iTunes, together with other supported applications, via AirPlay technology.

Onkyo Controller App for Smartphones and Tablets

Onkyo Controller supports receiver and multi-room control; the selection and distribution of on-demand streaming services; AM/FM/DAB+ station selection; USB disk browsing and more from one easy interface on Apple iOS and Android devices. 

Simple USB Music

Plug a USB flash-memory device into the front or rear USB inputs to play digital files. Use Onkyo Controller to easily explore albums on the device. MP3, AAC, ALAC, FLAC, WAV, and DSD are supported. With gigabytes of storage now more affordable than ever, USB Audio puts a huge choice of music at your fingertips.

AM, FM/RDS, and DAB+ Tuners 

Scan and save 40 FM/RDS, DAB+, and AM radio stations for easy one-touch recall anytime. Bring a huge variety of programming to your listening space, from news and sport to music and talk radio. 

Bluetooth® Transforms Mobile Audio Into Room-filling Sound 

With Bluetooth wireless technology, you can stream almost any audio playing on your smartphone, tablet, laptop, or PC. Auto Connect function and wake-on-signal detection gets wireless music happening in moments.

Connects Turntables, CD Players, and Everything in Between 

Crafted for music and film lovers seeking authentic hi-fi sound, the TX-8250 is extensively equipped with inputs to connect wide range of players. Use Hi-Res Audio-ready digital audio inputs to route TV or PC audio through to the speakers,  line-level inputs for a good-quality CD player or DAC, and the MM phono input for your turntable. Enjoy room-filling reproduction of these as well as FM/DAB+, AM, USB Audio, Network, and Bluetooth sources with ease.

Quality Digital-to-Analog Processing 

An AK4452VN digital-to-analog converter from AKM features unique low-distortion filtering technologies ideally suited to the extended frequency response of Hi-Res Audio files. Excellent S/N and low-noise performance assures clear analog conversion of any digital source.

Current Product: TX-8250

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