JJ Electronic

JJ Electronic, s.r.o, from Čadca, in Kysuce region in Slovakia, is one of the world's remaining producers of vacuum tubes.Main products of JJ Electronic are audio preamplifier tubes, and tubes for audio power amplifiers. These vacuum tubes are mainly used for the guitar amplifiers. Technically, the vacuum tubes produced by JJ Electronic are mainly low-noise triodes, beam tetrodes and power pentodes. Double diode vacuum tubes for rectifiers are also produced. Another important product of JJ Electronic are electrolytic capacitors for higher voltages, specifically designed for the use in audio amplifiers. JJ Electronic manufactures also their own line of high-end audio amplifiers, and guitar amplifiers. In 2015, the company sales amounted to EUR 8.5 million and net income came to EUR 3.8 mill

JJ Electronic

JJ Electronic, s.r.o, from Čadca, in Kysuce region in Slovakia, is one of the world's remaining producers of vacuum tubes.Main products of JJ Electronic are audio preamplifier tubes, and tubes for audio power amplifiers. These vacuum tubes are mainly used for the guitar amplifiers. Technically, the vacuum tubes produced by JJ Electronic are mainly low-noise triodes, beam tetrodes and power pentodes. Double diode vacuum tubes for rectifiers are also produced. Another important product of JJ Electronic are electrolytic capacitors for higher voltages, specifically designed for the use in audio amplifiers. JJ Electronic manufactures also their own line of high-end audio amplifiers, and guitar amplifiers. In 2015, the company sales amounted to EUR 8.5 million and net income came to EUR 3.8 mill