Warm Audio WA-47 Large-Diaphragm Tube Condenser Microphone


97 out of 100. Incorporating 175+ ratings and reviews.

Street Price: 

Warm Audio WA-47 Large-Diaphragm Tube Condenser Microphone
Warm Audio WA-47: Highest Rated Large-Diaphragm Condenser Mic Under $1000 - 2021.04

Gearank High Notes


  • Type: Condenser
  • Polar Pattern: Cardioid, Figure-8, Omni (6 additional mixed patterns)
  • Frequency Response: 20Hz to 20kHz
  • Impedance: 200 Ohms
  • Max SPL: 140dB SPL
  • Applications: Recording vocals and acoustic instruments
  • Power Requirements: Warm Audio External Power Supply (included)

Gearank Recommended

The WA-47 appeared on our recommended list for Large Diaphragm Condenser Mics Under $1000 from April 2021 through March 2022.

It has also appeared on our recommended list for Vocal Studio Mics since April 2021.

See our Current Recommendation


Warm Audio's flagship offering, the WA-47 is the company's take on the legendary U47 Microphone.

With the originals and reissues going for upwards of $8000, the WA-47 aims to bring sweet tube microphone tone within the reach of every audio engineer.

Compared to the price of the inspiration, the WA-47 is relatively affordable as many users have come to appreciate.

Since the componentry of the originals are no longer in production, the WA-47 was tweaked with modern components to sound as close to the originals as possible. This includes Warm Audio's own painstakingly recreated version of the original capsule.

A characteristic inherent with the U47 is having a rounded high end without being dull, which the WA-47 is able to replicate adequately.

The WA-47 is a premium mic. Paired with a good preamp, the sound from the WA-47 sounds good as-is and requires very little post-processing.

Hands On Reports

Website Source *Rating Value
Music Connection Barry Rudolph 96/100
Mix Steve La Cerra 96/100
MusicTech Mike Hillier 100/100
Sound On Sound Sam Inglis 92/100
*Displayed values are prior to the Gearank Algorithm's adjustments it makes when evaluating the source.

Warm Audio WA-47 Frequency Response and Polar Pattern Charts

Warm Audio WA-47 frequency response chart

About the Author

Raphael PulgarRaphael Pulgar

I've been an audio engineer for 20 years specializing in rock and metal recordings, and also I play guitar and produce original music for my band and other content creators.