Intellijel Audio I/O Jacks 1U Analog Delay The internal Pressure Output is

The internal Pressure Output is also read (before the Pressure Scale control) by the Gate Threshold circuit and when this voltage passes a level determined by the Gate Threshold control

Dual output

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It was difficult to cut many of the control capabilities from the Synchrodyne to keep it within the scope of an analog switched-capacitor filter module

Intellijel Audio I/O Jacks 1U Analog Delay The internal Pressure Output isTRS jacks for the Audio I O interface in 1U TRS jacks for the Audio I O interface in 1U. You need this module for the Audio I O 1U This module is not needed if you have the 7U performance case that comes with rear mounted audio i o jacks.