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Audioengine N22 (Gen 2) Review
Audioengine N22 (Gen 2)

Main Features

  • 50 watts RMS into 8-ohms
  • Built-in DAC
  • USB Input
  • Bluetooth
  • Weight: 3.55 lbs / 1.61 kg
  • Dimensions (H x W x D):7-3/16 x 4-1/16 x 8-1/4 inch
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Audioengine N22 G2 Review
Audioengine N22 G2 Audioengine N22 G2
See at AMAZON

The N22 Gen 2 is an Integrated Amplifier by Audioengine that delivers 50 watts x 2 channels into 8 ohms. Minimum impedance of 4 ohms makes the N22 Gen 2 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. Audioengine N22 G2 has an MSRP of 269$.

Audioengine replaced the older Audioengine N22 with this model. Follow the link to read our detailed comparison of these models:
Compare Audioengine N22 G2 vs Audioengine N22

There are 2 Audioengine amplifiers in our database. Below you can see the main specs of these amps.

Audioengine Integrated Amplifier Series
Model Watts RMS (8-ohms) Minimum Impedance Built-in DAC Bluetooth
Audioengine N22
Compare
22 watts4-ohmsNoNo
Audioengine N22 G2
50 watts4-ohmsYesYes


**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 Audioengine N22 G2 is rated at 50 watts RMS into 8-ohms. Audioengine provides this wattage at a THD (Total Harmonic Distortion) of 0.055% which is an important indicator of distortion at the given values (lower THD is better).

Here are the main highlights of its performance specs:

  • 50 watts into 8-ohms (20-20k) at 0.055%
  • 50 watts into 6-ohms
  • 50 watts into 4-ohms
  • 4-ohms Min Impedance (allows compatibility with a wide range of loudspeakers)
  • 90dB Signal to Noise Ratio

When pairing the Audioengine N22 G2 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 Audioengine N22 G2 Amplifier good for?

An essential deciding factor is the size of the room in which you intend to employ the Audioengine N22 G2 amplifier. Here, taking into account its maximum power parameters, we analyzed its applicability to various size environments:

Listening Environment Suitability
Near-fieldAverage
Small RoomGood
Mid-size RoomAverage
Large RoomPoor
Very Large RoomBad

Inputs and Outputs

Besides the performance specs of the Audioengine N22 G2, the next important feature set that you have to evaluate is the input and output selections that it offers. Audioengine N22 G2 has total of 2 Analog inputs .

Audioengine N22 G2 Back View
Audioengine N22 G2 Back View (Click the image for the larger version)

Inputs
  • Total Number of Analog Inputs: 2
  • USB Input:
    • USB-C input for connecting a smartphone
    • computer
    • tablet
    • or other compatible device to play music

Outputs
  • Stereo RCA Preamp Outputs
  • 3.5mm Headphone Output

Bluetooth Connectivity

Audioengine N22 G2 features built-in Bluetooth 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 3 amps that have Bluetooth Connectivity:

  • WiiM Amp - MSRP 299$ - Compare w/ N22 Gen 2
  • OSD Nero Stream XD - MSRP 240$ - Compare w/ N22 Gen 2
  • Audioengine N22 G2 - MSRP 269$ - Compare w/ N22 Gen 2

Audioengine N22 G2 supports the following Bluetooth Codecs when used with supported devices:

  • aptX HD
  • AAC
  • SBC

Phono Input

Audioengine N22 G2 doesn't have a phono input so in order to play your vinyl albums, Audioengine N22 G2 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

Audioengine N22 G2 has Stereo RCA preamp outputs which can be used to connect to a powered subwoofer via an RCA cable ( as long as your sub supports this connection).
Check our Powered Subwoofers page to find a subwoofer that will work with Audioengine N22 G2 amp and your speakers.

DAC and Digital Music

The Audioengine N22 G2's built-in DAC allows the connection of digital sources directly, eliminating the need for an external DAC.

Audioengine N22 G2 External Dimensions and Weight

Audioengine N22 G2 has external dimensions of (H x W x D) 7-3/16inch x 4-1/16inch x 8-1/4inch (183.0mm x 104.0mm x 210.0mm ). The unit weighs 1.61kg / 3.5lbs.

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 Audioengine N22 G2 is approximately 218.4cm2 / 33.9inch2.

  • Width: 104.0mm (4-1/16")
  • Height: 183.0mm (7-3/16")
  • Depth: 210.0mm (8-1/4")
  • Weight: 1.61 kg (3.55lbs)
  • Base Surface Area: ~218.4cm2 / 33.9inch2
  • Volume: ~4.0 liter / 1.1 gallon

Available colors

Audioengine N22 G2 is available in Black color options.

What's in the Box of Audioengine N22 G2?

Here are the items that are included inside the box of N22 Gen 2:
  • Desktop stereo amplifier
  • Base (pre-installed)
  • 70-inch AC power cord
  • Two 4-feet Lengths of 16AWG speaker wire
  • 6.5-feet Stereo minijack cable
  • 42-inch RCA stereo cable
  • 39-inch USB-C cable
  • Cloth amplifier bag
  • 2 Cloth cable bags
  • Quicstart Guide
  • -inchThank You-inch brochure
  • Warranty

    3 Years of parts warranty and 3 Years of labor warranty is generally provided for the Audioengine N22 G2 by the manufacturer.

    Audioengine N22 G2  Lifestyle
    Audioengine N22 G2 Lifestyle

    Audioengine N22 G2 Detailed Specifications

    General
    Brand Audioengine
    Full Model Name Audioengine N22 (Gen 2)
    Amplifier Type Integrated Amplifier
    Performance
    Watts RMS per Channel into 8-ohms 50 watts
    Watts RMS per Channel into 6-ohms 50 watts
    Watts RMS per Channel into 4-ohms 50 watts
    Frequency Bandwidth 20-20k
    THD 0.055%
    Minimum Impedance 4
    Signal to Noise Ratio 90 dB
    Digital Music
    Built-in DAC Yes
    Bluetooth Yes
    WiFi N/A
    Ecosystem
    Apple AirPlay No
    Apple AirPlay2 No
    DTS Play-Fi No
    Chromecast built-in No
    Roon No
    HEOS No
    BluOS No

    CONNECTIONS
    Total Analog Inputs 2
    Phono Input No
    Optical Digital Inputs No
    Coaxial Digital Inputs No
    USB Input Yes
    USB Type USB-C input for connecting a smartphone, computer, tablet, or other compatible device to play music
    Preamp Outputs Stereo RCA
    Pre-out / Main-in Loop No
    Headphone Output 3.5mm
    Subwoofer Output Yes
    Removable Power Cord C7
    PHYSICAL SPECS
    Height 183.0mm (7-3/16")
    Width 104.0mm (4-1/16")
    Depth 210.0mm (8-1/4")
    Weight 1.61 kg (3.55lbs)
    Available Colors Black
    OTHER
    Parts Warranty 3 Years
    Labor Warranty 3 Years
    Audioengine N22 (Gen 2) Alternatives in No Streaming Amplifiers
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