Audioengine N22 Premium Desktop Audio/Headphone Amplifier (Black)

Model: N22 UPC: 819955220018 Item: 151849


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Audioengine N22 Premium Desktop Audio/Headphone Amplifier Overview

Achieve big sound without taking up a lot of space with the Audioengine N22 Premium Desktop Audio/Headphone Amplifier. Its sleek, compact design easily fits on your desk and connects with any PC, MAC or headphone setup. It’s easy to use, with no software installation required and one simple knob to power all the hard-hitting sound you desire. Combine with Audioengine adapters for wireless function, and pair this high-powered headphone booster with your existing headphones or coordinating speakers to create an adaptable home stereo system that works with your computer or mobile device. Use the USB port to charge your iPhone or Smartphone while streaming music at the same time. Unlike most amps, this earphone amplifier is made from hand-finished MDF wood and painted a sleek black finish for a streamlined appearance when paired with your computer or speakers.

Product Information

Product highlights

  • 10K Ohms unbalanced input impedance
  • Input sensitivity of 410mV at maximum volume
  • High quality headphone amplifier provides clearer and cleaner sound
  • 2 inputs available - RCA and 1/8” mini-jack
  • Small size with high-performance output
  • Stylish, single dial for combined volume power control
  • USB power port conveniently charges mobile devices
  • RCA variable preamp output 
  • Desktop amplifier features durable gold plated speaker connectors provide optimal signal transfer
  • Idle mode setting conserves energy when not in use
  • Automatically powers off when overheated to help protect the unit
  • Surrounded in hand finished MDF wood for a polished and sleek look
  • Stand built into the device for sturdy and stable desktop use
  • Power cord, audio cables and speaker wire are included for added convenience
  • Dimensions: 6.8″ H x 2.75″ W x 5.5″ D
  • Weight: 3.55 lbs. 
  • Warranty: 3 Years - World Wide Stereo is an authorized dealer for every brand we sell
  • World Wide Stereo 60-day guarantee and expert product support

High Powered Performance In A Small Package

The N22 Premium Desktop Audio/Headphone amplifier offers high quality sound in a subtle and compact size that easily fits on your desk. It easily connects to your headphone, or even full-sized speakers for a full stereo system that fits virtually anywhere. Connect the audio amplifier to a wireless adapter to easily stream wirelessly straight from a computer or mobile device.

A Sleek and Streamlined Appearance

The N22 is a step above when it comes to style. Constructed using MDF wood, the power amplifier is finished in a sleek black paint and features a single knob that turns the device on and off as well as controlling the volume for a streamlined look. No other dials are needed, creating a simple and polished look that’s simple to use. This headphone amp also features gold plated speaker connectors, giving it a subtle but flashy appearance that's sure to stand out.

Easy To Use Headphone Booster

With no software to install, you’re ready to go as soon as you get it home. Set up is fast and easy and the N22 is designed to work with a wide range of devices, including Windows and Apple operating systems. Combine this earphone amplifier with your existing headphones for a cleaner and more powerful audio experience, or connect wirelessly through your computer for a boost to your desktop speakers. 

You can conveniently charge your Android or Apple devices via the USB power port at the back to help keep your space clear of extra cables and cords. Use this desktop amp with Audioengine speakers or headphones to experience the full potential of your headphones or desktop audio equipment.

Superior Sound Quality That Transforms Your Computer into an Audio System

Unlike other systems, the N22 headphone amp isn’t coated in cheap plastic that can dampen sound quality. Made of MDF wood and finished by hand, the headphone amplifier produces a richer and more full-bodied sound. Audio enthusiasts and new users alike will appreciate the heightened sound quality compared to similar sized amps. This headphone booster has two inputs (RCA and mini-jack) and a RCA variable preamp so you can set up your system based on your needs and turn your desktop audio setup into a more powerful and high performance sound system.

Convenient Features for Any User

This headphone amp was designed for unbeatable power and performance, but it also comes with convenient features that make it a pleasure to use. The power cord is detachable for easy portability and storage, and when the amp isn’t in use, it has an idle mode that saves on energy. Additionally, a vertical stand is built right into the device itself, so it’s simpler and more efficient to setup.



  • Type: Compact integrated stereo amplifier
  • Power output: 22W RMS / 40W peak per channel (AES)
  • Amplifier type: Dual Class AB monolithic
  • Input voltages: 110 - 240V, 50/60Hz auto-switching 
  • Inputs: RCA and 1/8" (3.5mm) mini-jack
  • Outputs: RCA variable preamp
  • Speaker outputs: 5-way binding posts
  • SNR: >95dB A-weighted
  • THD+N: <0.02% at all power settings
  • Crosstalk: -50dB
  • Frequency response: 20Hz-22kHz ±1dB
  • Input impedance: 10K ohms unbalanced
  • Input sensitivity: 410mV (@max volume)
  • Protection: Output current limiting, thermal over-temperature, power on/off transient protection
  • Headphone amplifier: Burr-Brown/TI OPA2134
  • Dimensions (H x W x D): 7" x 2.75" x 5.5"
  • Weight: 55 lbs (1.6kg)
  • Finish: Satin black


What's in the Box

What's in the Box:

  • N22 Premium Desktop Audio/Headphone Amplifier
  • Power supply with detachable AC cord
  • 1/8 audio cable 6.5 foot
  • RCA audio cable 6.5 foot
  • Speaker wire 16AWG  - 5.75 foot
  • Cloth bags for amplifier, power supply, and cable
  • Setup guide




Customer Reviews for Audioengine N22 Premium Desktop Audio/Headphone Amplifier (Black)

5.0 / 5.0
1 Review
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1 Star
Amazing little amp
Using this amp in an office stereo system driving a pair of larger bookshelf speakers (6 ohm-88db efficiency) with results that far exceeded my expectations. Class A/B sound is certainly an upgrade over the quality of Class D that you would normally have in this product category.
March 18, 2019
1 year ago


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Why did you choose this?
World Wide Stereo Store
Exactly the features I needed with none that I didn't need.
Robert N on Mar 1, 2019
Exactly the features I needed with none that I didn't need.
Robert N on Mar 1, 2019