VACUUM TUBE VALVE PAIR 6N1P-EV VINTAGE USSR MILITARY OTK NOS 6N1 6N1P matched UK
£22.95
6N1P-EV, Voskhod Factory, OTK, USSR c.1970/80s Life expectancy: 5000hrs. A very good sound Upgrade! Expect improved tighter and deeper bass, open midrange and detailed treble with better timing and overall cohesion.
