The Krell FPB-600C is a high-performance preamplifier that offers exceptional sound quality and versatility for audiophiles. It features six line input channels, a dedicated MM/MC phono stage, and a balanced stereo input for connecting to another preamp or source component. The FPB-600C also includes RS-232 and IR remote interfaces for convenient control, as well as a high-quality volume control circuit with an ultra-low-noise, sweep-compensated, current-feedback design. Other key features include gold-plated RCA and XLR connectors, a fully regulated voltage supply, and a solid aluminum front panel with a glass display for monitoring input and output levels. The FPB-600C is optimized for use with Krell's flagship power amplifiers, such as the K-300iQ or K-Seral, to deliver a truly breathtaking listening experience.