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Naim Uniti Nova Power Edition vs Rega Aethos
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Naim Nova PE

Integrated Amplifier | 150 watts RMS into 8-ohms

Naim Uniti Nova Power Edition
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Rega Aethos

Integrated Amplifier | 125 watts RMS into 8-ohms

Rega Aethos
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Naim Nova PE Naim Nova PE
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Rega Aethos Rega Aethos
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Naim Nova PE
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Rega Aethos
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Naim Nova PE vs Rega Aethos Integrated Amplifier Comparison

In this review, we will be comparing two different type of speakers . Naim Uniti Nova Power Edition is a Streaming Integrated Amplifier speaker whereas the Aethos is a speaker.

Let's have a brief look at the main features of Naim Nova PE and Rega Aethos first before getting into our more detailed comparison.

Naim Nova PE Key Specs

  • 150 watts RMS into 8-ohms
  • Built-in DAC
  • USB Input
  • Bluetooth v5.0
  • HDMI Input (ARC)
  • Weight: 33.30 lbs / 15.10 kg
  • Dimensions (H x W x D):4.56 x 17 x 10.4 inch

Rega Aethos Key Specs

  • 125 watts RMS into 8-ohms
  • Weight: 38.60 lbs / 17.50 kg
  • Dimensions (H x W x D):

In the following sections, we will get into more detail in order to understand how Naim Nova PE and Rega Aethos compares and end up with enough arguments to decide which one of these amplifiers is the better choice for you.


**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.


Reasons to choose Naim Uniti Nova Power Edition over Rega Aethos
Full-color Display Yes vs No Displays Album and device Info
Handheld Remote Yes vs No Control the amplifier by the included RC
App-Based Control Yes vs None Control the amplifier via an app
Watts into 8-ohms 150 watts vs 125 watts Delivers higher power into 8-ohms speakers
Total Harmonic Distortion (THD) 0.005% vs 0.007% Less Harmonic Distortion
Buil-in DAC Yes vs No Connect digital sources without an external DAC
Bluetooth Yes vs No Stream music via Bluetooth devices
USB Input Yes vs Connect Sources via USB

Reasons to choose Rega Aethos over Naim Uniti Nova Power Edition
MSRP Price(*) 5,395USD vs 9,999USD costs less (*prices may change depending on the seller, location and time)
Height 0mm vs 116mm Easier to fit in smaller spaces

Inputs and Outputs

The input and output selections that are offered is an important factor when comparing two amplifiers. Here you can find how the I/O selections of the Naim Nova PE and Rega Aethos differs from each other.

Naim Nova PE Inputs
  • Total Number of Analog Inputs: 2
  • 2 Optical Digital Input
  • 2 Coaxial Digital Input
  • USB Input:
  • HDMI ARC
  • Ethernet Port
Rega Aethos Inputs
Outputs
  • Stereo RCA Preamp Outputs
  • 3.5mm Headphone Output
Outputs
Rega Aethos Back View
Rega Aethos Back View (Click the image for the larger version)

What's in the Box of Naim Nova PE?

Here are the items that are included inside the box of Uniti Nova PE:
  • Network integrated amplifier
  • 6.5-feet AC power cord
  • Remote control
  • 4 AAA batteries
  • 2 Speaker plugs
  • Cleaning cloth
  • Quick Start Guide
  • Safety Manual
  • Warranty/Registration Card
  • Naim brochure
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