The first variable impedance, all-tube mic preamp.
The only preamp designed to enhance the characteristics of virtually any mic from the latest tube model to a classic ribbon mic. It adds breathtaking warmth and color, even to FETs. It significantly increases dynamic range and signal-to-noise ratio, dramatically decreases distortion and reveals exceptional detail. Features switch-selectable, fully floating differential input and output, switch-selectable variable impedance (300, 600, 1200, and 2400 ohms), switch-selectable rise times, precise and repeatable gain settings, audio metering with expanded and peak views, robust 1W output capability, and an all-tube audio path.