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Bluesound POWERNODE Edge Review
Bluesound POWERNODE Edge

Main Features

  • 40 watts RMS into 8-ohms
  • Built-in DAC
  • Wifi 2.4, 5GHz
  • USB Input
  • Bluetooth v5.0
  • Weight: 3.02 lbs / 1.37 kg
  • Dimensions (H x W x D):1.75 x 8.6875 x 8.5 inch
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Bluesound POWERNODE Edge Review
Bluesound POWERNODE Edge Bluesound POWERNODE...
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The POWERNODE Edge is an Streaming Integrated Amplifier by Bluesound that delivers 40 watts x 2 channels into 8 ohms . Minimum impedance of 4 ohms makes the POWERNODE Edge compatible with a wide range of loudspeakers. Thanks to its built-in DAC, you can play digital sources directly without the need for an external DAC unit. Bluesound POWERNODE Edge has an MSRP of 649$.

There are 3 Bluesound amplifiers in our database. Below you can see the main specs of these amps.

Bluesound Integrated Amplifier Series
Model Watts RMS (8-ohms) Minimum Impedance Built-in DAC Bluetooth
Bluesound POWERNODE
Compare
80 watts4-ohmsYesYes
Bluesound POWERNODE Edge
40 watts4-ohmsYesYes
Bluesound NODE NANO
Compare
watts-ohmsBuilt-in


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Performance Specs

One of the most important factors when deciding on an integrated amplifier is its power ratings and compatibility with your speaker's impedance requirements.The Bluesound POWERNODE Edge is rated at 40 watts RMS into 8-ohms. Bluesound provides this wattage at a THD (Total Harmonic Distortion) of 0.008% which is an important indicator of distortion at the given values (lower THD is better).

Here are the main highlights of its performance specs:

  • 40 watts into 8-ohms (20-20k) at 0.008%
  • 4-ohms Min Impedance (allows compatibility with a wide range of loudspeakers)
  • 92dB Signal to Noise Ratio

When pairing the Bluesound POWERNODE Edge with a passive Bookshelf (Stand mount) or Passive Floor Standing (Tower) speaker, you have to check if their Max Power Range is below the max wattage of the amp for the given impedance levels. Operating your amp outside of this max range may damage the speakers.


What size of room is the Bluesound POWERNODE Edge Amplifier good for?

An essential deciding factor is the size of the room in which you intend to employ the Bluesound POWERNODE Edge amplifier. Here, taking into account its maximum power parameters, we analyzed its applicability to various size environments:

Listening Environment Suitability
Near-fieldGood
Small RoomGood
Mid-size RoomAverage
Large RoomPoor
Very Large RoomNo way

Inputs and Outputs

Besides the performance specs of the Bluesound POWERNODE Edge, the next important feature set that you have to evaluate is the input and output selections that it offers. Bluesound POWERNODE Edge has total of 1 Analog inputs .

Bluesound POWERNODE Edge Back View
Bluesound POWERNODE Edge Back View (Click the image for the larger version)

Inputs
  • Total Number of Analog Inputs: 1
  • 1 Optical Digital Input
  • USB Input:
    • USB-A(playing files from a thumb drive or external hard drive)

Outputs
  • Mono-RCA(Sub) Preamp Outputs
  • Subwoofer Output

Bluetooth Connectivity

Bluesound POWERNODE Edge features built-in Bluetooth 5.0 for wireless music streaming from your Bluetooth-enabled devices such as Apple iPod/iPhone/iPad, Android smartphone/tablet, Windows PC, Mac computers/laptops.

Among the amps in the same price range, these are the 4 amps that have Bluetooth Connectivity:

  • Yamaha WXA-50 - MSRP 599$ - Compare w/ POWERNODE Edge
  • NAD C 328 - MSRP 699$ - Compare w/ POWERNODE Edge
  • SVS Prime SoundBase - MSRP 699$ - Compare w/ POWERNODE Edge
  • Bluesound POWERNODE Edge - MSRP 649$ - Compare w/ POWERNODE Edge

Bluesound POWERNODE Edge supports the following Bluetooth Codecs when used with supported devices:

  • AptX HD
  • AptX
  • AAC
  • SBC

Bluetooth Transmitter:

Bluesound POWERNODE Edge can also act as a Bluetooth transmitter, making it possible to stream the music from the amp to your bluetooth headphones or speakers.

Phono Input

Bluesound POWERNODE Edge doesn't have a phono input so in order to play your vinyl albums, Bluesound POWERNODE Edge has to be paired with a Phono Preamp that is MM (Moving Magnet) or/and MC (Moving COil) depending on your cartridge type.

Subwoofer Output

Bluesound POWERNODE Edge has a dedicated subwoofer output which can be used to connect it directly to a powered subwoofer via an LFE(Low Frequency Effects) cable.
Check our Powered Subwoofers page to find a subwoofer that will work with Bluesound POWERNODE Edge amp and your speakers.

DAC and Digital Music

The Bluesound POWERNODE Edge's built-in DAC allows the connection of digital sources directly, eliminating the need for an external DAC.

Bluesound POWERNODE Edge External Dimensions and Weight

Bluesound POWERNODE Edge has external dimensions of (H x W x D) 1.75inch x 8.6875inch x 8.5inch (44.4mm x 220.7mm x 215.9mm ). The unit weighs 1.37kg / 3lbs.

Base Surface Area
Base surface area of an integrated amplifier may become an important decision factor when the space in your room or desk is limited. The base area of the Bluesound POWERNODE Edge is approximately 475.0cm2 / 73.6inch2.

  • Width: 220.7mm (8.6875")
  • Height: 44.4mm (1.75")
  • Depth: 215.9mm (8.5")
  • Weight: 1.37 kg (3.02lbs)
  • Base Surface Area: ~475.0cm2 / 73.6inch2
  • Volume: ~2.1 liter / 0.6 gallon
Bluesound POWERNODE Edge  - Top View
Bluesound POWERNODE Edge - Top View

Available colors

Bluesound POWERNODE Edge is available in Black and White color options.

What's in the Box of Bluesound POWERNODE Edge?

Here are the items that are included inside the box of POWERNODE Edge:
  • Wireless music streaming amplifier
  • 6-feet AC power cord
  • 58-inch Ethernet cable
  • Optical-to-3.5mm adapter
  • Mounting bracket
  • Mounting screw
  • Rubber mount attachment
  • Quick Setup Guide
  • Warranty Information
  • License Agreement
  • User's Manual

    For more information about how to setup, use and maintain the Bluesound POWERNODE Edge, use the direct link below to download the official manual document:
    Download User Manual for Bluesound POWERNODE Edge

    Official Product Page

    Official manufacturer's product page for the Bluesound POWERNODE Edge Integrated Amplifier can be found below:
    Official Product Page for Bluesound POWERNODE Edge

    Warranty

    1 Year of parts warranty and 1 Year of labor warranty is generally provided for the Bluesound POWERNODE Edge by the manufacturer.

    Bluesound POWERNODE Edge Detailed Specifications

    General
    Brand Bluesound
    Full Model Name Bluesound POWERNODE Edge
    Amplifier Type Integrated Amplifier
    Amp Class Class D
    Performance
    Watts RMS per Channel into 8-ohms 40 watts
    Watts RMS per Channel into 6-ohms N/A
    Watts RMS per Channel into 4-ohms N/A
    Frequency Bandwidth 20-20k
    THD 0.008%
    Minimum Impedance 4
    Signal to Noise Ratio 92 dB
    Digital Music
    Built-in DAC Yes
    Bluetooth Yes
    WiFi Yes
    Ecosystem
    Apple AirPlay Yes
    Apple AirPlay2 Yes
    DTS Play-Fi No
    Chromecast built-in No
    Roon Ready
    HEOS No
    BluOS Yes

    CONNECTIONS
    Total Analog Inputs 1
    Phono Input No
    Optical Digital Inputs 1
    Coaxial Digital Inputs No
    USB Input Yes
    USB Type USB-A(playing files from a thumb drive or external hard drive)
    Preamp Outputs Mono-RCA(Sub)
    Pre-out / Main-in Loop No
    Headphone Output No
    Subwoofer Output Yes
    Removable Power Cord
    PHYSICAL SPECS
    Height 44.4mm (1.75")
    Width 220.7mm (8.6875")
    Depth 215.9mm (8.5")
    Weight 1.37 kg (3.02lbs)
    Available Colors Black,White
    OTHER
    Parts Warranty 1 Year
    Labor Warranty 1 Year
    Bluesound POWERNODE Edge Alternatives in Streaming Amplifiers
    Model Watts RMS (8-ohms) Minimum Impedance Built-in DAC Phono Stage
    Bluesound POWERNODE
    Compare
    80 watts4-ohmsYesNo
    SVS Prime SoundBase
    Compare
    75 watts4-ohmsYesNo
    Yamaha WXA-50
    Compare
    55 watts4-ohmsYesNo
    Sonos Amp
    Compare
    125 watts4-ohmsYesNo
    Cambridge Audio CXA61
    Compare
    60 watts4-ohmsYesNo
    Marantz Model 40n
    Compare
    70 watts4-ohmsYesMM
    Marantz PM6007
    Compare
    45 watts4-ohmsYesMM
    Denon PMA-900HNE
    Compare
    50 watts4-ohmsYesMM,MC
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