IGS Audio NEOX 500 is a microphone preamplifier and compressor combo fitted into a single 500-series module, that can work with any API 500 Series compatible rack.
It was created using advanced transformerless design, providing low noise signal path, excellent dynamic response, and maintenance free usage for years.
Despite the extended functionality (for a single 500-series unit) it still offers the ease of use, through the well laid out front panel.