We have fine-tuned the Spirit V (from model year 2022) again to meet the increased requirements of the KT170 tube. We have strengthened the main power transformer, choke and power supply. In addition to the reinforced power supply and energy management, the driver stage has also been optimized. With the new facelift, we also installed an analog bias meter and prepared a USB-DAC input as an option. The Spirit V is fast, airy, dynamic and powerful in the deep bass, embedded in a transparent and holographic soundstage, to highlight just a few advantages of this exceptional amplifier. The Spirit V sets a new standard in build quality, sound performance and its timeless design look, a new milestone in its price class.