Audio-Technica ATR2100 is one of the best entry-level podcasts microphones for podcast beginners that provides you great sound quality.
The best feature of ATR2100 is that it has both XLR and USB plugs, and it can be easily plugged into your computer (via USB) or into a mixer (via XLR).
You don’t need a ton of gears to set it up on your computer. It is super easy to add a mixer without even having a shock mount or microphone.

Audio-Technica ATR2100-USB Highlights
Cardioid Dynamic:
- It only picks the sound from the frontÂ
- It helps to reduce background noise.
USB and XLR Outputs:
- It comes with both XLR and USB cables.
- You can use both(USB and XLR) outputs at the same time.
The headphone output jack provides a high level of control
Handheld – comes with a desk stand
Built-in analog-to-digital converter (for USB)
Check out the Audio-Technica ATR2100-USB vedio Review here .
Official ATR2100-USB Specifications:
- Element: Dynamic
- Polar Pattern: Cardioid
- Frequency Response: 48 kHz
- Power Requirements: USB Power (5V DC)
- Noise Level:24 dB
- maximum body diameter
- Bit Depth: 16 bit
- Headphone Jack: 3.5 mm TRS (stereo)
- Headphone Output Power: 10 mW @ 16 ohms
- Power Source: Corded Electric
- Weight 1.61 Pounds
- Speaker Output Channel Quantity:2(USB-type/XLR-type)
- Product Dimensions: 183.0 mm (7.20″) long, 51.0 mm (2.01″)Â

ATR2100 Shock Mount
Getting a perfect Shock mount for ATR2100 can be difficult to find. Some listed companies on amazon even claim that they built for this microphone, But this is not true. Knox Microphone Shock Mount for Audio-Technica ATR2100-USB is the shock mount that you need for setting up your ATR2100 microphone perfectly.
Final Thoughts & Rating
At this time of writing, It has over 3000 reviews with an average rating of 4.5 stars on Amazon and is under $99.
It provides a sound quality that is equivalent to microphones 3 or 4 times of price like Heil PR-40.In another way, we can say that Heil PR-40 5 times as good as AT2100. Check out my full comparison between ATR2100 vs. Heil PR-40.
Because Of ATR2100 USB Microphones Price and flexibility, It quickly became on the list of most popular Entry-level USB podcast Mics. I also featured it on my revies of Top computer mics and best XLR mics. It can often be used for voice recording, live stream, and more.
You will often see that Its comparison with Audio-Technica ATR2500x-USB. Basically, It’s all the same microphone. But I would like to mention that Audio-Technica ATR2500x-USB doesn’t come with an XLR option and handheld option.

It also fits perfectly for Samson Q2U and Audio-Technica AT2005USB microphones. You can easily adjust this to different angels.Getting an excellent quality shock will greatly improve your overall sound quality. It helps to reduce unwanted sounds, Especially from typing or hitting the mouse. You need to attach it with a Boom arm or microphone desk stand to work it properly. Note that, Its not going to work with the desk stand included with ATR2100.
