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Onkyo R-N855 Network Stereo Receiver

The R-N855 network receiver allows hi-res audio playback from your network or via USB and supports audio from almost any audio app via Google Cast™, AirPlay®, and Bluetooth®

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SKU
RN855
As low as £499.90 Regular Price £549.00

Onkyo R-N855 Network Stereo Hi-Fi Receiver.

Fathomless power, lushness of detail, and ultimate convenience in a space-saving design: that’s the R-N855 in a nutshell. Serving music from connected HDDs and wirelessly from almost any audio app via Google Cast™, AirPlay®, and Bluetooth®, the receiver also features an FM/DAB+ tuner, internet radio, and inputs for turntable and CD.

Peek under the hood and you’ll find a fully customized EI transformer powering Onkyo-original Switching Amplifier technology. High-grade audio circuit boards are packed with proper top-quality audio components including two huge capacitors that deliver loads of oomph and deep, powerful bass.

Housed in a super-rigid full-flat metal chassis reinforced by a solid aluminum faceplate, this amp is built heavy for seriously good full-scale sound.

The R-N855 receiver features a premium AK4490 768 kHz/ 32-bit DAC to convert digital signals into a smooth analog waveform. This DAC module is renowned for high bandwidth and low noise, and decodes 11.2 MHz DSD and 192/24 PCM Hi-Res Audio formats over network or USB.

Google Cast™* and AirPlay® included on the receiver let you cast audio from a variety of supported applications for iPhone, iPad, and Android™ devices (as well as Mac, Windows®, and Chromebook computers) in seconds. Bluetooth® wireless technology is also included.

Support for TIDAL, Deezer, and TuneIn is built into the receiver. Use the Onkyo remote app to select a service and stream essentially any music you want, or stream directly from the Spotify® application.

Onkyo R-N855 Key Features:

  • Hi-Res Audio via Network or USB
  • Select, Play, and Update Music Stored on a Connected HDD
  • VLSC™ Reduces Noise and Reveals Detail
  • Supports FireConnect™* Multi-room Audio
  • Stream and Control with Intuitive Remote App

Hi-Fi Performance from a Compact Body

Onkyo’s in-house-developed Switching Amplifier technology delivers high power with vanishingly low distortion from a physically small receiver. Powered by a custom transformer and huge audio capacitors, the discrete modulation stage delivers exceptionally clear and musical sound, even with difficult-to-drive or sensitive speakers.

Super-Rigid Construction Reflects a Premium Build

The amp system and audio circuit boards are housed in a rigid, 1.6 mm-thick full-flat metal chassis further stiffened by a solid aluminum faceplate. Together with anti-resonant insulator feet, vibrations that cause interference on audio signals are virtually eliminated, improving clarity.

Cast Music from Mobile and PC

Google Cast™* and AirPlay® included on the receiver let you cast audio from a variety of supported applications for iPhone, iPad, and Android™ devices (as well as Mac, Windows®, and Chromebook computers) in seconds. Bluetooth® wireless technology is also included.
* Service enabled via firmware update TBA.

On-Demand Music Streaming

Support for TIDAL, Deezer, and TuneIn is built into the receiver. Use the Onkyo remote app to select a service and stream essentially any music you want, or stream directly from the Spotify® application.

Select, Play, and Update Music Stored on a Connected HDD

Load your entire digital library onto an HDD*, connect it to one of the receiver’s USB inputs, and use our smartphone app to browse and play anything in your collection complete with album art and song information.
A future firmware update will enable full music server capability with audio files writable to HDD via personal computer.
* HDD must be formatted to FAT32. Onkyo cannot guarantee, nor has tested for, correct operation with all HDD device types and brands.

Hi-Res Audio via Network or USB

The R-N855 receiver features a premium AK4490 768 kHz/ 32-bit DAC to convert digital signals into a smooth analog waveform. This DAC module is renowned for high bandwidth and low noise, and decodes 11.2 MHz DSD and 192/24 PCM Hi-Res Audio formats over network or USB.

VLSC™ Reduces Noise and Reveals Detail

Pulse noise arises when converting digital signals to analog. The R-N855 features VLSC (Vector Linear Shaping Circuitry), a unique technology that analyzes input and output signals and erases noise, clarifying details otherwise hidden in subtle distortion.

Supports FireConnect™* Multi-room Audio

Place optionally available wireless speakers in other rooms of your home to enjoy any source connected to your R-N855 Stereo Receiver (even your LPs) and have music wherever you go thanks to FireConnect™.
* Multi-room audio is realized by FireConnect™, a wireless technology by BlackfireResearch Corp., USA. We do not guarantee this product will work with all FireConnect™-compatible speakers. Optional speakers are scheduled for release. Available sources are model-dependent.

Stream and Control with Intuitive Remote App

The ability to control music from anywhere in your home is in your pocket: our new remote app gives quick access to your HDD library and online streaming services, and controls playback from anywhere within range of the local network.

Onkyo R-N855 Features
highlights • Onkyo-original 70 W x 70 W Switching Amplifier Technology
• Google Cast™*1, AirPlay®, Wi-Fi®, and Bluetooth®
• Plug-and-Play USB-HDD Audio Playback Functionality*
• Spotify®, TIDAL, TuneIn, and Deezer
• FireConnect™ Wireless Multi-room Audio
advanced features 70 W x 70 W (4 Ω, 1 kHz, 1% THD, 1 Channel Driven, IEC)
Google Cast™*1, Wi-Fi®, AirPlay®, Spotify®, TIDAL, TuneIn, and Deezer
Bluetooth® Wireless Audio Streaming Technology*2
USB-HDD Playback Capability with Song Selection via Onkyo Controller App
Onkyo Controller App for iPhone/iPod touch*3 and Android™ Devices*4
Supports 11.2 MHz DSD and 192/24 PCM Hi-Res Audio via Network and USB
FireConnect™ Wireless Multi-room Capability with Optional Speakers*5
DAB/DAB+ Tuner
Solid Aluminum Front Panel and Aluminum Volume Control
High Rigidity 1.6 mm-thick Full-Flat Anti-Resonant Metal Chassis
amplifier features Onkyo-original Switching Amplifier Technology with Discrete Modulation Circuitry
Custom High-Output EI Transformer and Customized Audio-grade Capacitors
Flagship 768 kHz/32-bit AK4490 DAC from AKM
VLSC™ Signal Processing Removes Digital Pulse Noise
Optimum Gain Volume Circuitry Adjusts Frequency Response to Suit Volume
PLL (Phase-Locked Loop) Jitter-Cleaning Technology
Phase-Matching Bass Boost Technology for Cohesive Full-scale Sound
connection features 2 x USB Type-A Inputs (Front/Rear)
2 Analog Audio Inputs and 1 Output (Gold Plated)
1 Gold-plated Coaxial Digital Input and 1 Optical Digital Input
MM Phono Input and Equalizer for Turntable Connection
Gold-plated Banana-plug-compatible Speaker Posts
Subwoofer Pre-out
RI (Remote Interactive) Input/Output for Integrated Control of System Components with Included RI Remote
AC Inlet with Detachable Cable
other features Tone Controls (Bass/Treble, ±6 dB)
DAB+ and FM/RDS Tuners with 40 Station Presets
Auto Power-off Timer
Display Dimmer (Bright/Dim/Dimmer)
3.5 mm Headphone Output
Onkyo R-N855 specifications
Power Output 70 W/Ch (4 Ω, 1 kHz, 1% THD), 
2 Channels Driven, IEC)
THD+N (Total Harmonic Distortion + Noise) 0.08% (1 kHz, 8 Ω, 1 W)
Input Sensitivity and Impedance 200 mV/47 kΩ (Line)
3.5 mV/47 kΩ (Phono MM)
Rated RCA Output Level and Impedance 200 mV/2.2 kΩ (Line Out)
Phono Overload 70 mV (MM, 1 kHz, 0.5%)
Frequency Response 5 Hz–60 kHz +1 dB/-3 dB (Direct)
Tone Control ±6 dB, 100 Hz (Bass)
±6 dB, 10 kHz (Treble)
Signal-to-Noise Ratio 106 dB (Line, IHF-A)
80 dB (Phono MM, IHF-A)
Speaker Impedance 4 Ω–16 Ω
tuner frequency range FM
FM 87.5 MHz–108 MHz
FM Preset Memory 40 Stations
Power Supply AC 220–230 V~, 50/60 Hz 
Power Consumption 60 W 
Standby Power Consumption 0.2 W
Dimensions (W x H x D) 275 x 87.7 x 283.2 mm 
Weight 6.1 kg