FET Compressor II

All discrete transistor circuitry transformer balanced inputs and outputs

• Transformer balanced inputs and output
• Class "A" amplifiers
• All parameters switch selectable & repeatable
• Threshold adjustable from -10 to +10 in 2dB steps
• Ratios: 1.5:1 2:1, 3:1, 5:1, 10:1 and 20:1
• Attack 250 microseconds to 63 milliseconds
• Seven release time constants
• A. .5 · B. 1 · C. 1.5
• D. Neve 33609 Auto
• E. A&D Compex Auto
• F. Fairchild 670 #5
• G. Fairchild 670 #6
• Make up gain: 0 to 11dB in 1db steps
• Three function vu meter:
• Input/Output/Gain Reduction
Two Inputs:
• A. XLR +4dbm transformer balanced
• B. 1/4 TRS - 10dB transformer balanced