What kinds of vocals does the WA-47 capture best?

The WA-47 is excellent for lead vocals, spoken word, and rich harmonic sources that benefit from vintage tonal character thanks to its nine selectable polar patterns and tube circuitry.

Can I use the WA-47 for both solo vocals and room ambience recording?

Yes; the nine polar patterns from cardioid to figure-8 allow you to switch between focused vocal capture and wider room or ambience recording in a single session.

How does a tube microphone differ from a solid-state one for voice recording?

Tube microphones like the WA-47 add subtle harmonic warmth and compression that many engineers prefer for vocals, though they require phantom power and careful handling compared to solid-state designs.

Is the WA-47 suitable for recording acoustic instruments as well as vocals?

Yes, the versatile polar patterns and rich tube tone work well for acoustic guitars, pianos, strings, and other instruments where tonal character and warmth matter.

What is the difference between the custom K47 capsule and standard condenser capsules?

The custom K47-style capsule is designed to recreate the tonal character of a classic tube microphone, emphasizing presence and warmth over neutrality.

What are the practical challenges of owning a tube microphone?

Tube mics need time to warm up before recording, require careful handling, and use vacuum tubes that may eventually need replacement; budget these factors into your workflow.

How soon can Procure.ae deliver the WA-47 to my facility in the UAE or GCC?

Procure.ae sources professional studio microphones on a request-a-quote basis; contact the team for current lead times and delivery to your location.

Does Procure.ae provide setup guidance for tube microphones?

Procure.ae can assist with technical advice for getting your studio up and running; reach out to discuss setup for your tube microphone.

What tube and components does the WA-47 use?

The WA-47 features a JJ 5751 vacuum tube and a TAB-Funkenwerk transformer for authentic vintage tone.

How many polar patterns does the WA-47 have?

The WA-47 offers nine selectable polar patterns, ranging from cardioid to figure-8 with intermediates for maximum flexibility.

What is included when I buy the WA-47?

For details on what accessories and items are included in the WA-47 package, please contact Procure.ae.

Warm Audio WA-47 Large Diaphragm Tube Condenser Microphone

Name: Warm Audio WA-47 Large Diaphragm Tube Condenser Microphone
Brand: Warm Audio
SKU: WA-47

The Warm Audio WA-47 is a large-diaphragm tube condenser microphone faithfully recreating the tonal character of the iconic U47. It features a custom K47-style capsule, JJ 5751 vacuum tube, TAB-Funkenwerk transformer, and nine selectable polar patterns (cardioid to figure-8 with intermediates) for versatile studio recording.

Overview

The Warm Audio WA-47 brings the legendary sonics of the original U47 to the modern studio. With its custom K47-style capsule reproduction, premium tube and transformer components, and nine selectable polar patterns, it delivers the smooth, uncompressed high end and strong, warm low frequencies that made the original a staple of world-class recording studios.

Key Features

Custom K47-style capsule with dual gold-sputtered 6-micron Mylar diaphragms
JJ 5751 vacuum tube for tone-enhancing characteristics
TAB-Funkenwerk (AMI) output transformer for vintage warmth
Nine selectable polar patterns: cardioid, omnidirectional, figure-8, and six intermediates
Smooth, uncompressed high end with strong, warm low frequencies
Premium WIMA, Solen, and polystyrene capacitors
Gotham Audio 7-pin cable (Switzerland) for signal integrity and minimal phase shift
Wooden box and shockmount included for protection and vibration isolation

Specifications

Type: Large-Diaphragm Tube Condenser Microphone
Capsule Style: Custom K47 Reproduction
Tube: JJ 5751
Frequency Response: 20 Hz–20 kHz
Maximum SPL: 140 dB
Impedance: 200 Ohms
Power Supply: 115–230 VAC, 50/60 Hz
Polar Patterns: 9 (Cardioid, Omnidirectional, Figure-8, + 6 Intermediate)
Connectivity: 7-pin Tube Mic Cable
Dimensions: 3.54" Diameter × 10" Length
Weight: 4.08 kg
Color: Black
Country of Origin: United States

Why buy from Procure.ae

Procure.ae supplies premium studio microphones and vintage-inspired tube recording equipment to professional studios, broadcast facilities, and institutional clients across the UAE and GCC. Request a quote for studio packages and technical consultation.

FAQ

Why does the WA-47 offer nine polar patterns?
Nine selectable patterns (from cardioid through omnidirectional to figure-8, with intermediates) allow engineers to optimise directionality for different sources and room acoustics without changing microphones.

What is the Gotham Audio 7-pin cable?
This premium cable from Switzerland carries both audio signals and tube voltage on separate pins, playing an integral role in preserving high-frequency detail and minimising phase shift in tube microphone systems.