Totalmente Nuevo Tung-Sol Reedición KT150 KT-150 Probado de fábrica Quemado en tubo de vacío
With a massive plate dissipation of 70 watts, the Tung-Sol KT150 is the most powerful octal beam tetrode ever produced. A pair of KT150s can allow an amplifier with a power output approaching 300 watts to be built.