Our K4040 valve amplifier kit combines vintage technology with modern styling and electronics. This world famous valve amp kit has been upgraded to an easy to build, use and maintain amplifier, which if properly treated, will provide a lifetime of pure listening pleasure. High quality capacitors are used troughout the circuit, for improved performance and stability. Less wiring means less connections which could result in added noise and distortion.
Service is easy, due to the removable bottom cover and front panel.
The enclosure has a brushed massive aluminum frontpanel. Both versions feature a high finish chrome plated vertical mirror panel Special chromed rings cover the base of all visible valves. Four attractive chromed feet support the amp cabinet. A softstart circuit saves valve life and mains fuses. Inputs are shorted during power-up and standby operation, to prevent noises, clicks and pops of reaching the speakers.