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Bluesound

Bluesound Powernode N331

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Bluesound Introduces New POWERNODE

A modern, simpler high-performance streaming amplifier that redefines home audio and entertainment. 

 

 

 

PICKERING, CANADA, JUNE 24, 2025 – BLUESOUND, the original hi-res multi-room audio brand, today announces the launch of the new POWERNODE, a next-generation wireless music streaming amplifier that brings high-resolution performance and simplified AV integration into one modern component. 

Building on the brand’s legacy as the first to combine hi-res, multi-room streaming with advanced Class D amplifier technology, the new POWERNODE offers 100 watts per channel of refined DirectDigitalÔ amplification for more power and lower distortion sound—whether you’re listening to music or watching movies. The POWERNODE marks a new chapter in Bluesound’s commitment to delivering high-fidelity sound without the complexity of traditional AV setups. With upgraded amplification, intuitive controls, and smarter home integration, the POWERNODE transforms everyday listening.

“The POWERNODE has always stood at the intersection of performance and simplicity,” said Morten Nielsen, Associate Product Manager, Bluesound. “This evolution expands its capabilities while staying true to our vision of delivering HiFi quality sound without compromise.” 



Simple AV for Home

At the heart of Bluesound’s philosophy is a deep understanding that today’s listeners aren’t just looking for technical prowess — they’re seeking products that blend seamlessly into their daily lives. The new POWERNODE is a direct response to this shift. More than just a stereo amplifier, the POWERNODE is a complete home audio system. It’s designed for people who want powerful sound in a simple, streamlined package — a way to stream music and enjoy TV without the clutter and confusion of multiple boxes, remotes, or wires. 

With support for HDMI eARC and the ability to add a center channel speaker alongside left and right channels, the POWERNODE eliminates the need for bulky AV receivers. Thanks to its wireless surround capabilities, users can add Bluesound PULSE wireless speakers and a PULSE SUB+ to build a full 5.1 surround system — all without losing the minimalist aesthetic that modern homes demand. 

"With the new POWERNODE, we're not just delivering hi-res audio," said Matt Simmonds, Product Manager, Bluesound. "We’re delivering a new way to experience music and home entertainment — one that’s powerful, flexible, and designed around how people actually live.”

 

Upgraded Power and Performance

The new POWERNODE features an updated circuitry design with signal path improvements, Bluesound’s latest DirectDigitalÔ amplification and gallium nitride (GaN) transistor technology, delivering 100 watts per channel in stereo mode and 80 watts per channel in a 3.1 system configuration. The result is pristine, dynamic sound with virtually no distortion—the kind of detailed fidelity that Bluesound customers have come to expect. This enhanced performance ensures that the POWERNODE isn’t just about convenience. It’s also about audiophile-grade sound. Whether it’s subtleties of a music track or the cinematic intensity of a film, the POWERNODE faithfully reproduces every nuance with depth, clarity, and control.

 


Multi-Room Music with BluOS

As with all Bluesound products, the POWERNODE is built with BluOS, the award-winning multi-room streaming platform. BluOS supports more than 20 streaming services — including TIDAL, Qobuz, Spotify, Amazon Music, and Deezer — and provides access to high-resolution formats up to 24-bit/192kHz, MQA, and DSD256 playback. Users can stream their personal libraries, listen to internet radio, or sync music across multiple rooms using other BluOS-enabled products. The BluOS Controller app, available on iOS, Android, macOS, and Windows, offers a seamless and intuitive way to browse, control, and enjoy music — from anywhere in the home. 

 

 

 

Intuitive by Design

The new POWERNODE reflects a refined industrial design with a sleek, compact form factor finished in matte black or white. A glass touch panel with proximity sensor offers responsive controls and five programmable presets, allowing users to instantly start playback without picking up a phone or tablet. Whether it’s placed on a credenza with bookshelf speakers, or integrated into a full home entertainment system, the POWERNODE is designed to look as good as it sounds.  

 

Key Features Include:

· Upgraded DirectDigital Amplification delivering 100W x 2 or 80W x 3 with center channel support for flexible system configurations. 

· HDMI eARC and BluOS enabling easy integration and the ability to access your favorite music streaming services and apps. 

· Full glass touch panel with proximity sensor and five programmable quick touch presets. 

· Seamless connectivity including USB-C audio input, optical and analog inputs, aptXÔ Adaptive Bluetooth and 6.3mm headphone output powered by a dedicated headphone amplifier with THX AAA, the world’s most liner headphone amplification technology.  

· Dirac Live Ready for precise room correction and audio tuning.

 

 

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
Signal-to-Noise Ratio -102dBA
Distortion THD+N, 0.005%
Amplification DirectDigital™
Rated Power Output 100W x 2 | 80W x 3 (8 Ohms)
IHF Dynamic Power 265W (4 Ohms) | 140W (8 Ohms)
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 Messsage 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 (available via future software update)
Control System Integrations Creston, Control4, RTI, Nice, URC, Lutron
Voice Control Integrations Amazon Alexa Skills
CONNECTIONS
Power Supply Universal 3-pin AC cord input (100-240AC)
Ethernet/LAN Ethernet RJ45, Gigabit 1000 Mbps
Wi-Fi Built In Wi-Fi 5 (802.11ac), dual-band
Bluetooth Quality Bluetooth 5.2 aptX Adaptive
Bluetooth Connectivity Two-Way (transmit & receive)
IR Optical Built In IR Sensor Built In - front panel with IR Remote Learning
IR Input 3.5mm Jack
Optical/Analog Input Toslink Optical, RCA Analog, 3.5mm Optical/Analog Combo
HDMI Input HDMI eARC
USB IN Type A (Fat32, NTFS Formatted) - External Storage Only
Local Server Mode
USB (other) USB Type C (PC input)
Headphone Output 6.3mm/1/4" Stereo, Bluetooth
Subwoofer Output RCA x 1; Wireless to PULSE SUB+
Speaker Terminals 5-Way Binding Post
GENERAL
Finish Black or White: Matte Satin Paint
Storage Environment -10°C to 50°C, 20% to 80% relative humidity
Operating Environment 0°C to 40°C
SKU/Version N331

 

* all specifications subject to change without notice