Bluesound Powernode N331 Multi Room Streaming Amplifier

The POWERNODE is a high-performance streaming amplifier that brings powerful, detailed sound to your home audio setup. With 100W per channel, HDMI eARC, and BluOS™ multi-room support, it merges true HiFi playback with modern convenience. Whether for music, movies, or both, it’s built to simplify your system without compromising on sound.

Features

100W x2 Stereo / 80W x3 LCR (8 Ohms) Output
HDMI eARC for Simple TV Integration
6.3mm Headphone Output with THX AAA™ Technology
BluOS™ Multi-Room Music Streaming Platform
Wireless Dolby Digital® Surround Sound with BluOS Bonded Speaker Link
Sleek Touch Panel with 5 Quick-Access Presets
AirPlay 2 and aptX™ Adaptive Bluetooth Support
Dual-Band Wi-Fi and Gigabit Ethernet
USB-C and Analog/Digital Input Options
Dirac Live Room Correction (Via Future Update)
Supports DSD256, MQA, and High-Res Audio Formats

Multi-Room Music Streaming Amplifier

The Bluesound POWERNODE is the hifi amp reinvented for the streaming age, combining audiophile-grade componentry and multi-room music capabilities to create an intuitive "just add speakers" hi-res sound system for modern music lovers.

Powerful, Dynamic Sound

At the heart of the POWERNODE is Bluesound’s refined DirectDigital™ platform, delivering 100W per channel of clean, low-distortion amplification. Whether driving stereo speakers or expanding to a surround setup, the sound is rich, dynamic, and precise. It’s the ideal foundation for audiophile-grade music or cinematic playback.

Specifications

Audio

Supported Audio File Formats: MP3, AAC, WMA, WMA-L, OGG, OPUS
Supported High-Quality Audio File Formats: FLAC, MQA, ALAC, WAV, AIFF, MPEG-4 SLS
DSD Support: DSD256
Supported Multi-Channel Audio Formats: Dolby® Digital
Native Sampling Rates: Up to 192 KHz
Bit Depths: 16-24
Audio Controls & EQ: BluOS Control App

Software & Integrations

Operating System: BluOS
App Controller Operating System: iOS, Android, Windows, macOS
Processor: ARM® Cortex™-A53, Quad-Core, 1.8GHz per core
Supported Network File Sharing: Server Message Block (SMB), up to 200,000 files
Album Art Supported: JPG, PNG
Music Services & Internet Radio: 23+
3rd-Party Integrations: AirPlay 2, Spotify Connect, TIDAL Connect, Roon Ready, Dirac Live Ready (via future update)
Control System Integrations: Crestron, Control4, RTI, Nice, URC, Lutron
Voice Control Integrations: Amazon Alexa Skills

Connections