FiveFish Audio SC-1mk500

FiveFish Audio SC-1mk500 is a pre-amp for the 500 series, manufactured by FiveFish Audio.

History
The FiveFish Audio SC-1mk500 was released in 2008. It was replaced by the later model FiveFish Audio SC-501.

Official description

 * Transformerless design, or with Input Transformer Option
 * 12dB to 72dB, lower gain at 6dB/step
 * High-quality parts
 * 12-step Grayhill switch, Bourns CP pots
 * Relay Controlled Polarity Reverse
 * Soft-start/Ramp-up 48V Phantom Power with DC Servo