Tung-Sol KT 120 Power Tetrode made in Russia.
Bigger and badder than a KT88, these valves really pack a punch. We have had great success with these valves in PrimaLuna amplifiers. Also a fantastic upgrade for Audio Research amplifiers.
Generally, most valve amps that ship with KT88's can be upgraded to KT120's with excellent results.
**Order two for matched pair
**** Matched quads available
Warning: Last items in stock!