Mooktronics Research PDI 500

Mooktronics Research PDI 500 is a D.I. for the 500 series, manufactured by Mooktronics Research.

History
The year of release of the Mooktronics Research PDI 500 is unknown, but it was included in a list of 500 series modules in 2009.

Official description
The first passive direct box module for your 500 series rack.


 * VPR Alliance approved
 * 1/4" gold plated input and thru jacks
 * Thru jack can be selected as a summed input
 * Pad button attenuates hot input signals 10dB
 * -20 button adds an extra 10dB's of attenuation
 * Polarity switch reverses output signal
 * G-Lift removes the ground circuit, eliminating noise
 * Available with Jensen or Cinemag transformer
 * Logic controled relays for optimized signal path