Audio-Technica ATR2100x-USB vs Electro-Voice RE20
A side-by-side look at Audio-Technica ATR2100x-USB and Electro-Voice RE20 for podcasters: pricing, features, and where each one wins.
Audio-Technica ATR2100x-USB
24-bit dual-output dynamic with condenser-grade resolution at a budget price
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Electro-Voice RE20
The radio broadcaster's mic that has been in studios since 1968
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| Audio-Technica ATR2100x-USB | Electro-Voice RE20 | |
|---|---|---|
| Starting price | See site | See site |
| Free plan | No | No |
| Free trial | No | No |
| Best for | Budget-conscious podcasters who want 24-bit USB audio and a clean upgrade path to XLR | Broadcast professionals and serious podcasters who want proximity-effect-free dynamics and radio-quality vocal tone |
Key features
Audio-Technica ATR2100x-USB
- Dynamic cardioid, USB-C and XLR simultaneous output
- 24-bit / 192kHz USB analog-to-digital conversion
- 3.5mm headphone output for zero-latency monitoring
- Includes USB-C to USB-C, USB-C to USB-A, and XLR cables
- Includes tripod desk stand
- Cardioid polar pattern for front-address recording
Electro-Voice RE20
- Dynamic cardioid, XLR only
- 45 Hz - 18 kHz frequency response
- Variable-D technology for proximity effect elimination
- Integral humbucking coil for line-noise rejection
- Bass tilt-down switch on body
- Large-diaphragm element for low self-noise
Pros and cons
Audio-Technica ATR2100x-USB
Pros
- 24-bit/192kHz USB - best-in-class resolution for a budget dynamic
- Both USB-C and XLR outputs simultaneously available
- Ships with all necessary cables
- Genuine dynamic rejection of room noise
Cons
- Handheld body design sits awkwardly in a studio boom arm
- Tonally leaner than premium dynamics - less low-end warmth
- Headphone output lacks volume control
Electro-Voice RE20
Pros
- Variable-D technology: minimal proximity effect regardless of distance
- Exceptionally consistent tone across different mic positions
- Humbucking coil eliminates interference from studio equipment
- Industry-standard reference quality for voice
Cons
- Expensive for a dynamic - significantly pricier than Rode or Shure alternatives
- Heavy - needs a quality stand or heavy-duty boom arm
- Standard beige finish looks dated (black version is a separate ASIN)
The verdict
Choose Audio-Technica ATR2100x-USB if
Budget-conscious podcasters who want 24-bit USB audio and a clean upgrade path to XLR.
The 24-bit/192kHz converter is what sets the ATR2100x-USB apart from the Samson Q2U at a similar price - you can hear it, especially if you're listening back on good headphones. The cardioid dynamic capsule does the expected work of rejecting…
Choose Electro-Voice RE20 if
Broadcast professionals and serious podcasters who want proximity-effect-free dynamics and radio-quality vocal tone.
Variable-D is the defining spec here - you can move around the RE20, speak off-center, or position it slightly differently from session to session and the tone stays remarkably consistent. That consistency is why radio stations still have racks of…