Warm Audio WA47 - A Vintage Icon Reborn - Rediscover Legendary Sound with the WA47
The WA47 by Warm Audio is a tribute to the revered ‘47, a classic large-diaphragm, multi-pattern condenser microphone that has shaped the sound of music for over half a century. Designed for professional studios, home recording, live performances, and broadcasting, the WA47 excels in capturing vocals, guitars, drums, piano, and a variety of other instruments with its rich, detailed sound. The original ‘47 mics, known for their warmth and presence, are coveted in the recording industry, and the WA47 brings this iconic sound to today’s artists and engineers.
Crafting a Classic with Modern Precision
Replicating the sound of the vintage ‘47 mics was a challenging feat, particularly with some original components no longer available. Warm Audio's meticulous approach involved studying and comparing two different vintage ‘47s, leading to the development of the WA47 that sits comfortably alongside these classics in terms of sound quality. This achievement brings a revered classic into the reach of a wider audience, without compromising on sonic integrity.
High-Quality Components for Authentic Sound
The WA47 is built with top-notch components, including:
- An American-made TAB-Funkenwerk (AMI) USA transformer with German laminations, contributing to the microphone’s smooth highs and robust lows.
- A carefully selected 5751 vacuum tube, known for its lower gain and low noise characteristics, emphasizing the nuances of the capsule and transformer.
- A custom true '47 style capsule (Model# WA-47-B-80v) with gold-sputtered, dual large diaphragm, and a single backplate, crafted from NOS Mylar.
- Premium capacitors from Wima, Solen French, and Polystyrene, ensuring a stable and refined sound.
- A Gotham 3-meter GAC-7, 7-pin tube microphone cable for reliable, high-quality signal transmission.
Technical Excellence and Versatile Performance
The WA47 offers:
- Nine selectable polar patterns, including cardioid, omni, figure-eight, and six mixed patterns.
- A dynamic range of 130dBA and a max SPL of 140dB.
- A frequency range of 20 Hz to 20 kHz, capturing a wide spectrum of sounds.
- An output impedance of 200 ohms and a recommended load impedance of ≥2kOhms.
- A signal-to-noise ratio of 82dBA and an equivalent noise level of 10dBA.
- A comprehensive package including the microphone, wood box, power supply unit, shockmount, Gotham 7-pin cable, and IEC power cable.
