Bank Holiday Sale

Save 10% - Ends Tonight At Midnight


Bluesound POWERNODE EDGE 80W Wireless Streaming Amplifier

Bluesound  |  SKU: EDGE-B
Colour: Black

Includes 1 Year Warranty + 60 Day Returns

Need Advice? Call 02393 190955

We’re more than just an online retailer. We’re passionate about audio and offering the best customer service in the industry.

Need some advice? Call our audio experts on 02393 190955, live chat or email us and we’ll help you make the best decision. Learn More

Spend £99 For Free Delivery

All orders to mainland UK over £99 are eligible for free standard delivery.

Need it fast? No problem, you’ll find express next day delivery rates available on most products. Learn More

Extended 60 Day Returns

We’re so confident that you’ll be happy with your purchase that we’ve extended our returns policy to 60 days. We call it the “Happy Sound Guarantee”.

If you’re not happy with your purchase for any reason simply send it back to us for a full refund. Learn More

Product Overview Video


The POWERNODE EDGE is the perfect segue into “just add speakers” HiFi for the streaming age, combining streaming sources, control and amplification in a sleek and affordable device.

Add a little extra power with the POWERNODE EDGE, the perfect entry point into “just add speakers” HiFi for the streaming age, combining streaming sources, control, and amplification all in one place.

Audiophile-grade componentry capable of up to 24 bits/192 kHz hi-res audio, and wireless multi-room capabilities with smartphone controls combine to make the POWERNODE EDGE a great ‘building block’ amplifier to start, extend or complete a hi-res streaming audio system of any size.


  • Drive Passive Speakers: 40W/channel:Easily power a pair of passive speakers

  • High-Resolution Audio Support: Easily power a pair of passive speakers

  • Advanced Processor: 40 Watts per channel of DirectDigital™ amplification technology handling 24 bit/192 kHz files

  • HDMI eARC Connectivity: A state-of-the-art Quad-Core 1.8GHz ARM® Cortex A53 Processor

  • Versatile Input Options: HDMI eARC connectivity

  • Bluetooth Headphone Output: Digital optical and analog input options, subwoofer output, and Bluetooth® wireless headphone output

  • Dolby® Digital Support: Dolby® Digital decoding

  • Robust Connectivity Features: Dual-band Wi-Fi, Gigabit Ethernet and support for 2-way Bluetooth® aptX™ HD

  • Streaming from Various Sources: Stream hi-res content from internet radio stations, cloud music services or your own local music players

  • Intuitive BluOS Control: Intuitive control with the BluOS Controller app

  • Capacitive Touch Panel: Elegant capacitive touch panel for quick-access controls (Play, Pause, Volume Up/Down, Previous/Next Track)

  • Wall-Mounting Bracket Included: Includes an easy-to-install, multi-orientation wall-mounting bracket

  • IR Remote Compatibility: IR remote learning capability – optional control using the RC1 Remote Controller

  • Voice Assistant Integration: Connect with the BluVoice skill to enable voice assistants like Alexa and Siri to control Players around the home.

  • AirPlay 2 Compatibility: AirPlay 2 lets you play music or podcasts from wireless stereo components throughout your house — all in sync.


All you need to do is connect a pair of passive speakers to experience an incredible all-in-one HiFi solution. Easily connect wired sources, like a TV or turntable, with HDMI eARC or the combo analog/digital input.

Add the PULSE SUB+ Wireless Subwoofer for a powerful but compact 2.1 stereo system or even use the POWERNODE EDGE to power the rear channels of a wireless Bluesound surround sound setup.

Using the BluOS Controller App, select songs from popular streaming services like Spotify, Tidal, Qobuz, SiriusXM, from your own music library through Apple Airplay2, aptX™ HD Bluetooth®, or even a network-connected drive or USB hard drive.


 Bring your speakers to life with the powerful, punchy 2 x 40 watts DirectDigital™ amplifier in the POWERNODE EDGE, able to handle hi-res, 24 bit/192 kHz files and MQA-encoded tracks with ease.

Enjoy clarity in playback of everything from densely-layered heavy metal tracks to whisper-quiet dialogue in movies and TV shows.

The POWERNODE EDGE decodes Dolby® Digital content on its own and can also be used to power the rear channel speakers of a wireless home theatre system.


 Your sonic oasis doesn’t have to take up all your real estate. With the POWERNODE EDGE, gone are the days of bulky, oversized amplifiers. Comparable in size to the average hardcover book, this small yet mighty HiFi system transforms any space into a high-fidelity haven.


 The sleek and compact form factor of the POWERNODE EDGE makes it ideal for secondary rooms like offices and back porches.

Equip speakers in every corner of your house with power plus streaming and hide the POWERNODE EDGE away from sight in nooks like closets or behind sofas using the included multi-orientation wall-mount bracket.


 Control is always at your fingertips via the BluOS Controller app for iOS, Android, Mac, PC, or using the elegant capacitive touch panel for quick-access controls like Play, Pause, and Volume Up/Down, and Previous/Last Track. The POWERNODE EDGE connects to your home network via Wi-Fi or Ethernet. Hands-free control is possible with voice assistants like Siri and Alexa.

For professional smart home installers, full-feature drivers are available for Lutron, Crestron, RTI, Elan, and other popular control systems.

Key Features

  • Zones
    Multi Zone
  • Music Sources
    Bluetooth, WiFi, Airplay 2, Spotify Connect
  • Inputs
    3.5mm AUX, RCA, USB
  • Outputs
    Subwoofer Out
  • Warranty
    1 Year




    • Supported Audio File Formats: MP3, AAC, WMA, WMA-L, OGG, ALAC, OPUS
    • Supported Hi-Res Audio File Formats: FLAC, MQA, WAV, AIFF, MPEG-4 SLS
    • Supported Multi-Channel Audio Formats: Dolby® Digital
    • Native Sampling Rates: up to 192 kHz
    • Bit Depth: 16-24
    • Audio Controls & EQ: BluOS Controller App
    • Signal-to-Noise Ratio: -91dBA
    • Distortion: THD+N, 0.008%
    • Amplification: DirectDigital™
    • Rated Power Output: 40W x 2 (8 Ohms)
    • IHF Dynamic Power: 80W (4 Ohms) / 50W (8 Ohms)
    • Minimum Impedance: 4 Ohms



    • 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
    • Control System Integrations: Crestron, Control4, RTI, ELAN, URC, Lutron
    • Voice Control Integrations: Amazon Alexa Skills; Actions on Google
    • BluOS Home Theatre: Yes - rear surround channels


    • Power Supply: Universal bi-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 5.0 aptX HD
    • 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: Combo - Mini TOSLINK/Stereo 3.5mm
    • HDMI Input: HDMI eARC
    • USB IN: Type A (Fat32 Formatted)
    • Headphone Output: Bluetooth only
    • Subwoofer Output: RCA x 1; Wireless to PULSE SUB+
    • Speaker Terminals: 5-Way Binding Post



    • Status Indicator: LED
    • Play/Pause Button: Touch LED
    • Volume Control Buttons: Touch LED
    • Previous/Next Track Buttons: Touch LED
    • Preset Buttons: In-App only


    • Storage Environment: -10°C to 50°C, 20% to 80% relative humidity
    • Operating Environment: 0°C to 40°C
    • Finish: Black/White; Matte Satin Paint
    • Version: N230

What's In The Box

    • 1 x 120V AC Power Cord 
    • 1 x 230V AC Power Cord 
    • 1 x Ethernet Cable 
    • 1 x TOSLINK Optical to 3.5mm Mini Adapter
    • 1 x Metal Mounting Bracket 
    • 1 x Metal Mounting Screw
    • 1 x  Rubber Mount Attachment
    • 1 x Safety/Warranty Guide 
    • 1 x Quick Setup Guide

Payment & Security

Secure Payments

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Authorised Dealer

K&B Audio are authorised dealers for Bluesound. All sales come with a 1 Year manufacturers warranty and full technical support.

Bluesound POWERNODE EDGE 80W Wireless Streaming Amplifier - K&B Audio

Bluesound POWERNODE EDGE 80W Wireless Streaming Amplifier










Drive Type




Noise Cancelling



Multi Zone

Music Sources

Bluetooth, WiFi, Airplay 2, Spotify Connect


3.5mm AUX, RCA, USB


Subwoofer Out

TV Connection


Smart Features


Cut-Out Diameter


Mounting Depth


Power Handling




Driver Size




Frequency Response





1 Year
View Product