We have a large range of 8 pin output valves, such as the EL34, KT88, 6550 etc..
Equivalent to the 6L6 valve, but with 20% higher ratings. A beam tetrode.
Ultra linear beam power tetrode, the American version of the KT88.
Similar to the EL34, but with more grunt. Very strong power pentode.
A very popular beam power tetrode used in guitar and hi-fi amplifiers.
A beam power pentode. Popular in guitar amplifiers.
A 35W anode dissipation beam tetrode. Often overlooked but a great performer.
A beam power pentode designed for use as an AF amplifier output valve.
A popular 25W anode dissipation output pentode.
A 30W anode dissipation beam tetrode. As used in the Quad II.