GrooveTubes VIPRE VARIABLE IMPEDANCE MIC PREAMP

Key Features

• Variable Impedance All-Tube Microphone Preamp
• Single Channel
• All Tube - no transistors, IC's
• 8 Tubes, Fully Class A, Fully Differential
• Input transformer has 4 separate taps - Impedence can be changed (300?, 600?, 1200?, 2400?). Switch Selectable
• Line input, Instrument input (500k?)
• Rise time adjustable (5 steps)
• 75db Gain
• Custom-made backlit VU