The STK VFX-256 Digital Signal Processor is a rack-mountable audio effects unit designed for live sound and studio applications. It features multiple inputs (XLR for mics, RCA, and 1/4″ TS) and outputs (1/4″ TS and RCA), MIDI connectivity, and an effect level control. Powered by AC 9V 500mA, it’s built for professional audio processing and was manufactured in Korea.
This unit is designed for live sound or studio use, offering versatile signal processing capabilities.