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Warm Audio WA47 tube condenser microphone for studio recording, featuring vintage-style design and large diaphragm capsule.

Brand: Warm Audio

Warm Audio WA47 Tube Condenser Microphone

SKU: WAR-WA47
Sale price  $1,484.00 (12% off RRP)
Regular price  RRP $1,680.00
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Stock Availability

  • 0 Mega Music Myaree
  • 0 Mega Music Wangara
  • 0 Mega Music Warehouse
Want to click & collect, or try in-store?

Both our Myaree and Wangara stores are open 9–5:30pm Monday – Friday, with Myaree open 9–7pm Thursdays, both stores 9–5pm on Saturday and closed on Sundays.

Stock is live across all three locations and updates as stock is sold, however we still encourage you to call ahead to the store if stock indicated here is low at your preferred location.

Click and collect is a service offered at both store locations, which may require stock to be moved between stores or from the warehouse, as such we request that if you have ordered online, to please wait for a confirmation message before heading to the store.

If stock is only indicated at our warehouse location it can still be transferred to your desired store, even if you just want to try it, just get in touch with your desired store during store opening hours and make a request!

Please also be aware that unless you have paid a deposit to hold an item, it will remain free for sale on the web even if it has been set aside in-store. To avoid disappointment we always recommend a 10% deposit, this can be done in-store or online, just get in touch!

Description
The classic ‘47 became extremely popular in the 1960’s and is now considered one of the greatest microphones ever made. The classic ‘47 is still widely used today in professional recording studios but have become extremely rare and expensive to acquire.

Designing the WA-47 to sound like the classic ‘47 was no easy task, especially considering that some of the vintage components are no longer available. We compared and listened to 2 different vintage ‘47 mics and found that they both sounded amazing but also sounded a little different from each other. These comparison tests became the benchmark for tailoring our WA-47 sonics to sit right in with these 2 vintage ‘47 mics. We are pleased to release such a gorgeous sounding classic to the market at a price that’s reachable to more people than ever before. We are also proud to mention that the WA-47 sounds legitimately indistinguishable to the vintage ‘47’s we auditioned on several sources.

As with all Warm Audio products, we focus heavily on quality components to ensure we release the best sounding product possible. The WA-47 is packed with top end components that are carefully sourced from many of the top pro audio component suppliers in the world.


Features

The Capsule
The WA-47 utilizes a custom reproduction of the vintage k47 style capsule that was used in the classic ‘47 microphone - designed with the same hole pattern and frequency response. Our version of this capsule (model# WA-47-B-80v) is carefully manufactured by an Australian capsule manufacturer who's precision and repeatability allows us to nail the vintage sonics of the most important sonic piece of this classic style of microphone.

The Tube
Our premium 5751 vacuum tube is a lower gain, low noise tube that forces much of the sonics of the capsule and transformer to be heard more significantly than some higher gain tubes might allow. The frequency response of the 5751 tube and the way it contributes to the circuit is tonally smooth and vintage in nature.

The Cable
One component of a tube microphone often overlooked is the 7 pin cable that connects the microphone to its power supply. When auditioning the WA-47 and other tube microphones we learned quite a bit about 7 pin cables and how the shielding and wire gauge size can drastically change the sonics of a tube microphone. We have partnered with Gotham Audio in Switzerland to use their very carefully built top-end 7 pin GAC-7 cable. Using this cable increases top end presence and the overall size of the recorded image in the stereo field, by reducing phase shift and the parasitic effect often found in poorly built cables. Gotham Audio is very expensive and boutique in nature and should not be considered a small addition to the WA-47 package.

The Transformer
The WA-47 utilizes an American made TAB-Funkenwerk (AMI) USA transformer with large core imported German laminations. This transformer helps provide the creamy smooth top end, and the LARGER THAN LIFE bottom end one would expect from a '47 style condenser microphone.

The Capacitors
The WA-47 uses a polystyrene coupling capacitor for uncompressed top-end response from the capsule, wima film capacitors throughout, and an imported Solen French capacitor on its output driving the TAB-Funkenwerk (AMI) USA output transformer.


Specifications

  • Custom True '47 Capsule Reproduction (K47 Style) - Model# WA-47-B-80v
  • Capsule Makeup: Gold Sputtered, Dual Large Diaphragm, Single Backplate, 6 Microns NOS Mylar (PET Film)
  • TAB-Funkenwerk (AMI) USA Output Transformer
  • Premium 5751 Vacuum Tube
  • Gotham 3 meter GAC-7, 7-pin tube microphone cable
  • Wima, Solen French, And Polystyrene Capacitors
  • Self-Noise: 11dBA
  • Polar Patterns: 9 Patterns - Cardioid, Omni, Figure-Of-Eight + 6 Mixed Patterns
  • Dynamic Range: 130dBA
  • Maximum SPL: 140dB (<0.5% THD)
  • Frequency Range: 20 Hz~20 KHz
  • Output Impedance: 200 ohms
  • Rated Load Impedance: 2kOhms
  • S/N Ratio: 82dBA
  • Equivalent Noise: 10dBA (IEC651)
  • External IEC Grounded PSU
  • Total Weight - 9 Lbs
  • Mic Diameter: 60mm
  • Mic Length: 254mm
  • Includes: Microphone, Wood Box, Power Supply Unit, Shockmount, Gotham 7 Pin GAC-7 Cable, IEC Power Cable
Pair With
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Shipping & Returns

We ship Australia-wide with reliable couriers, dispatching most orders within two business days. Unopened items can be returned within 7 days for a refund, while opened items may be eligible for store credit.

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