MM3203A Test Eagle Other/unknown Eurorack

Laboratory-grade banana jack to eurorack converter

The first instrumentation-grade Eurorack format converter.

The philosophy behind it is twofold:

Firstly, to connect test equipment to your Euro setup for easy setup and calibration of modules.

Secondly, to allow you to connect lots of really cool old signal generators made from the 1940s to the 1980s and beyond that are available cheaply, output enough signal to meet modular levels, and can be hooked into your Euro as mod sources and very "playable" drone oscillators that can take your production workflow back to the Stockhausen/Silver Apples roots of electronic music!

To achieve this, the module starts with quality US-made Pomona banana jacks, each of which has a dedicated ground terminal at standard 0.75" spacing so that external multimeters or oscillators can be easily connected with a standard two-conductor banana lead, or inexpensive standard BNC-to-dual-banana adapters can be used to connect oscilloscopes or wide-range signal generators.

Next, it provides a unique set of load switches. These allow:

*up to 4 channels of pass-thru synth connections between your Euro and, say a Serge or Phenol; or
*up to 4 channels of 600-ohm terminated input to your Euro from low-level signal generators; or
*

  • Module is passive
  • 40 mm Depth

This Module is an early prototype, a concept in development, or an AI mockup