Onkyo TX-8270(B) Stereo Receiver (Bluetooth, Wifi, music streaming, Spotify, Deezer etc., Internet radio, Multiroom (FlareConnect), DAB+ and FM radio, stereo amplifier with 160W/channel), Black

Onkyo TX‑8270(B) Stereo Receiver: A Comprehensive Overview

The Onkyo TX‑8270(B) is a high‑performance stereo receiver that blends classic analog audio with modern digital connectivity. Designed for audiophiles who demand crystal‑clear sound, versatile streaming options, and robust network features, this unit delivers an immersive listening experience in a sleek black chassis.

Powerful Amplification

The heart of the TX‑8270(B) is its 160 W per channel amplifier, rated at 6 Ω and 1 kHz with a distortion level (THD) of just 0.08 %. This power ensures that even demanding speakers receive ample headroom for dynamic peaks, while the low distortion guarantees pristine audio fidelity.

For users who prefer a more modest output, the receiver also offers an alternative 100 W per channel mode at 8 Ω, covering a frequency range of 20–20 000 Hz. This flexibility allows you to tailor the amplifier’s performance to your specific speaker configuration.

Advanced Audio Formats and Decoding

The TX‑8270(B) supports an extensive array of audio codecs, including WAV, WMA, AAC, AIFF, MP3, FLAC, Apple Lossless (ALAC), DSD, and LPCM. Whether you’re streaming high‑resolution files from a USB drive or enjoying lossless music over the network, this receiver guarantees accurate decoding.

Its built‑in DSD decoder and compatibility with FLAC and AAC formats make it ideal for audiophiles who value uncompromised sound quality. The unit also features a double bass enhancement effect, allowing you to fine‑tune low‑frequency response to match your listening environment.

Network and Streaming Capabilities

The TX‑8270(B) is fully network‑enabled with both Wi‑Fi (802.11ac) and a dedicated Ethernet LAN port. This dual connectivity ensures reliable streaming, whether you’re accessing services like Spotify, Deezer, or internet radio stations.

Its FlareConnect multiroom support allows the receiver to act as a central hub for synchronized audio playback across multiple rooms. By pairing with compatible speakers, you can create a seamless home‑audio ecosystem that delivers consistent sound throughout your living space.

Bluetooth and Wireless Audio

The unit incorporates Bluetooth 4.1 LE, supporting the A2DP profile for high‑quality stereo streaming from smartphones, tablets, or laptops. The AVRCP profile enables remote control of playback functions directly from your mobile device.

With a robust wireless range and low latency, Bluetooth connectivity on the TX‑8270(B) offers a convenient alternative to wired connections without sacrificing audio fidelity.

Comprehensive Input/Output Matrix

• 4 HDMI inputs and 1 HDMI output, supporting HDCP 2.2, HDR, and 4K resolution. This makes the receiver an excellent choice for home theater setups.
• 2 optical (TOSLINK) digital inputs and 2 SPDIF RCA inputs, providing versatile digital audio options.
• 3 line‑level analog inputs (phono RCA x 2) for connecting turntables, CD players, or other audio sources.
• USB Type‑A port for direct playback from flash drives and external storage devices.
• 4 speaker outputs with banana plug connectors, supporting up to 6 Ω speakers.
• 2 subwoofer RCA outputs for dedicated low‑frequency amplification.
• 1 headphone jack (6.3 mm) for private listening.
• RCA line output for multiroom zones, enabling the receiver to feed audio into other networked devices.

Radio and Tuner Features

The TX‑8270(B) includes a built‑in DAB+/FM tuner with support for 40 pre‑programmed stations. The radio system features RDS (Radio Data System), allowing you to display station information and song titles on the receiver’s dot‑matrix display.

The tuner also supports UKW/DAB/DAB+ bands, ensuring compatibility with a wide range of broadcast standards across Europe.

User Interface and Control

A bright dot‑matrix (DOT) display provides clear visual feedback for all functions. The receiver can be controlled via an infrared remote or through the Onkyo mobile app, which offers full control over playback, volume, network settings, and more.

The unit features a built‑in clock with sleep timer, allowing you to schedule automatic shutdowns for energy savings or convenience.

Dimensions and Build Quality

• Width: 435 mm (43.5 cm)
• Depth: 32.9 cm
• Height: 14.95 cm
• Weight: 8.7 kg
• Color: Black

The chassis is constructed from durable materials, ensuring long‑term reliability while maintaining a sleek aesthetic that complements any home audio setup.

Power Consumption and Efficiency

• Standby power consumption: 0.15 W
• Operating power consumption: 260 W (maximum)

The low standby draw reflects Onkyo’s commitment to energy efficiency, while the operating power rating guarantees ample headroom for high‑volume listening sessions.

Connectivity and Compatibility Summary

Conclusion: The Onkyo TX‑8270(B) as a Versatile Audio Hub

The Onkyo TX‑8270(B) stands out as an all‑in‑one solution for enthusiasts who value high‑fidelity sound, expansive connectivity, and modern streaming capabilities. Its powerful amplifier, extensive format support, robust network features, and thoughtful design make it a compelling choice for anyone looking to elevate their home audio experience.

Whether you’re building a multiroom system, integrating a home theater setup, or simply enjoying high‑resolution music from your favorite sources, the TX‑8270(B) delivers performance, flexibility, and reliability in a single, elegantly engineered package.