SW1X LPU II Special Phono Pre-Amplifier

SW1X Audio Design™ LPU II Special Performance Level 2 MM Valve Phono Pre-Amplifier   The Special version of LPU II is the predecessor model of the LPU III. The main difference is the type of tube employed in the output stage: 6N6P Driver Triodes (LPU II Special) vs EL84 Power Output Pentodes (LPU III). The … Continue reading SW1X LPU II Special Phono Pre-Amplifier