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ioaudio MK47 microphone complete kit


Designed and manufactured by Max Kircher in Austria, the mk47 microphone kit is the original dual parallel 6028 tube kit, and is offered through Studio939 in the US in direct collaboration with ioaudio.

The mk47 kit was originally designed around the affordable Alctron GT-2B donor microphone platform, and we offer this body as well as 2 other bodies that are closer to the original U47 shape. We are in the prototyping stages of a complete kit that includes a robust, all-inclusive power supply solution, but for now, this kit includes:

- mk47 microphone PCB set
- electronic components for populating microphone PCB
- BV .08C transformer handmade by ioaudio
- Choice of GT-2B, Budget-47, or MK47 body
- shock mount


- wood box

The kit does NOT currently include:

- power supply
- capsule
- 6028 tubes (2 required)
- cable

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