Audio Technica ATR 2100 Review

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Table of Contents

The Audio Technica ATR2100 is an affordable microphone that has a lot to offer. It’s a dynamic microphone that works without any phantom power. The microphone works best for studio recordings and you can make use of it for podcasting, live streaming, or even for recording YouTube videos.

Considering its popularity and versatility, we have reviewed the mic in detail so that you can have an idea about its features.

Before that, if you want to check out some of the other options for a microphone, be sure to read our guide on the Best USB microphones.

Also Read: – Best USB Microphones

In this article, we will look at Audio Technica ATR2100. Let’s review the microphone in detail to see if it fits in your recording setup or not.

Audio Technica ATR 2100

Type Of Microphone

Audio Technica ATR2100 is a dynamic microphone that comes with a pretty solid design. It has a rugged build and is perfect not only for studios but also for live performances.

The dynamic microphones work best in a home studio. Most of us don’t have a well-treated room to avoid the echo. Being a dynamic microphone, it avoids the background noise. Unlike a condenser microphone, dynamic mics are more directional and eliminate the environmental noise from the audio.

It is a handheld dynamic microphone with an easy grip. You can mount it on a tripod stand or any other boom arm as well.

USB or XLR Mic

Interestingly, the Audio Technica ATR2100 has both XLR and USB port. The mic can work both as a USB and an XLR mic. The bottom of the mic has both an XLR port and a USB cable connection as well.

It seems to be one of the most significant advantages of ATR2100. You can use it at your convenience.

The USB setup is convenient for beginners as it provides a simple plug-and-play system. The microphone is compatible with both Mac and Windows OS and allows you to record the audio without any complicated setup.

The good thing is that the mic allows you to grow professionally. The USB port works well for beginners, but when you want to add in the audio mixers, instruments, or any other analog equipment, an XLR port covers all your needs.


Its build quality seems very nice, considering its low price. It has solid construction. The microphone has an all-metal body, and it will continue to serve for many years. The mic has a mesh grill for eliminating the environmental noise.

However, the grill part of the microphone looks like it is made of plastic or something like plastic-coated metal.

Polar Pattern

The Audio Technica ATR2100 has a cardioid polar pattern. The cardioid polar makes it a directional microphone. It picks up sound right from the front, ignoring sides and the background noise. This kind of mic is good if you have a lot of environmental noise that you don’t want to affect your audio. 


The ATR2100 has a 50 to 50Khz frequency range that is very good, especially if you are recording in the studio. It has a low mass diaphragm that provides excellent frequency response. The wide response suits studio recordings, podcasting, voiceovers, and for onstage use.

The mic provides a smooth sound. The high ends are not shrill at all. Overall, it upgrades your audio quality without putting a dent into your paycheck. 

Built-in Headphone Jack

The microphone allows you to monitor the recording in real-time. It comes with a headphone jack, which means you can plug in headphones at the bottom of the mic. It also provides a volume control so you can adjust the volume of headphones right from the mic.

Tripod Stand

The ATR2100 comes with a tripod stand to be used on a desk. The sturdy tripod has foldable legs that make it very easy to carry around. The mic stand is adjustable. You can move it forward and backwards to keep the microphone at an optimal position.

The Audio Technica also provides a threaded clamp for securely holding the mic in a studio environment. Both tripod mic stand and threaded clamp are made of high-quality plastic made and are very durable.


The ATR2100 is one of the cheapest mics in the market that offers good features. We can call it an entry-level microphone. It suits professionals who have just started their journey and may not afford other high-end microphones.

The price of ATR2100 is low, but it comes with some very impressive features. The sound quality is also excellent. It suits all those who need professional microphones under fifty bucks.


If you need the same good quality microphone under almost $50, then choices seem limited. Blue Snowball is a good alternative, but it is only a USB microphone and does not offer an XLR port. 


The mic does not come with too many accessories which is understandable as it does not cost much. It comes with a tripod stand and a threaded clamp for holding the mic securely. Besides a clamp and tripod stand, Audio Technica ATR2100 also comes with both XLR and USB cables. Other than that, you would need to buy accessories like a pop filter, shock mount, or a windshield separately.

Final Words

The Audio Technica ATR2100 is a sturdy mic in a very low budget. It offers many rich features for beginners. The fact that mic can be used as an XLR mic and a USB mic makes it a very versatile option for beginners. It offers good sound quality and works best in a home studio. Being a cardioid pattern mic, it delivers clear sound without any background noise. The low price, great performance, and versatile use make this mic a hot cake for beginners.

Considering the popularity of microphone among podcasters and YouTubers, Audio Technica has come up with a new and improved version that is ATR2100X. But the new version is more costly with some enhanced features.

So, the budget-friendly price, good performance, and a durable build makes the ATR 2100 a perfect option for podcasting, YouTube videos, voiceovers, singing, and live performances.

If you’re thinking about getting the Audio Technica ATR 2100 for a podcast, check out our full guide on the best podcasting equipment learn more about the other gear that makes a complete podcasting setup.

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