|Audioengine N22 Desktop Audio Amplifier Review|
|Home Theater Power Amplifiers Stereo Amplifiers|
|Written by Todd Whitesel|
|Monday, 06 December 2010|
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One discussion topic I constantly see on Audio forums and chat rooms is the “second system.” Most of us dream of having at least one room in the home/apartment that can serve as a primary listening and/or home theater room. But bringing a functional system into any room while maintaining feng shui can be challenging. It can be doubly challenging for a second system. When it comes down to it, most of us are willing to sacrifice some performance for convenience; after all, who wants a 60-pound amp sitting on the dresser, no matter how great the sound? Audioengine's latest release, the N22 Desktop Audio Amplifier makes such sacrifices a lot easier. This 22-watt unit can serve proudly in any second system, even as “the” system if space dictates.
Small but Versatile
The N22 is built to fit in nearly any room, no matter how limited your space. This compact, 22-watt amp stands 7&1/4 inches high, extends 7&5/8 inches deep and measures barely more than 4 inches across, which includes the built-in stand. (I have books that consume more space than this amp.) And because the N22 stands vertically, it tucks easily into tight spaces. I use the upper room in my home as a dual office/music room. My main audio setup is against the south wall, while my desk and computer occupy the north side. Because of this, my back is turned toward my primary rig, so when it comes time for serious listening I shift to the center where I have a couple chairs placed for such activity. That doesn't mean when I'm working that I don't listen to music, but it most often comes from the periphery instead of me being front and center. The N22 changed that. I could put the amp on my desk, to one side of my computer monitor, and have full access to music from the “north.” The amp has plenty of ventilation and runs quite cool so it can handle cramped quarters without issue.
Although the N22 has a small footprint, it doesn't scrimp on features. It includes a headphone amp, and unlike most audio amplifiers the N22 can run safely without speakers connected. The headphone amp operates independently of the power amplifier, which is a pretty cool feature and makes the amp even more versatile. Should you want to listen to music stored on an iPod/iPhone through headphones only, you can bring the N22 along (it weighs about 4 pounds) without the burden of lugging speakers and their cables through the house. Plug in the amp and connect your device and headphones and you're ready. A preamp output also makes it possible to connect a subwoofer (for 2.1 “surround”), external amp or Audioengine's own wireless adapter and maintain volume control via the front dial. The rear panel also features a USB power port to keep iPods, iPhones and other USB-powered devices fully charged.
I wouldn't use the N22 to drive high-end mini monitors, as they are often less sensitive and require greater power to drive; but the AudioEngine amp deserves better than a $25 pair of plastic “computer speakers.” (AudioEngine's own P4 passive bookshelf speakers would be a logical pairing to the N22.) My trusty Athena AS-B1 bookshelf speakers, with sensitivity rating of 90dB, proved an excellent match to the N22. My sources included an iPod mini,and iTunes via my Mac mini.