VOSKHOD 6J1P-EV. NEW OLD STOCK - RUSSIAN B7G PENTODE. Generally compatible with: 5654 6AK5 EF95 6096 6F32V 6J1 403A 731A PM05 CK604A 5654 CV850 GL-5654 M8100 6AK5W types.
SOVTEK 6550WE MATCHED QUAD. Power Tetrode. Perfect for guitar amps and Audio Research amps (We use these in our in house Classic 60), these Russian made Sovtek 6550's are built tough.
6BZ7 6BQ7A MATCHED PAIR Ultimate upgrade for Schiit Valhalla and Valhalla 2 MADE IN AUSTRALIA Twin Triode Matched in house, 24 hour burn in - Maximatcher Pre Two Valves included.
FACTORY MATCHED PAIR. GENALEX GOLD LION N709 EL84 6BQ5 Pentode. These are the ULTIMATE upgrade for any valve amplifier that requires new bottles. Saratov, Russia manufacture. Two Valves included. Quads click here
ELECTRO HARMONIX 12DW7 ECC832 TWIN TRIODE, DISSIMILAR. Heater 12.6 volts at .15 A or 6.3 volts at .3 A. Two different triode systems equivalent to one half 12AX7 and one half 12AU7. Intended as preamplifier and driver or phase splitter in audio amplifiers.
IN STOCK Philips ECC82 / 12AU7 Premium NOS - Japan Similar to 5963, E82CC, 5814, B749 Maximatcher tested
MULLARD CV4025 NOS. Nickel plate. B7G - 7 pin. Similar to: 6058 6AL5 CV4007 M8079 QA2404.
SYLVANIA 5881 NEW OLD STOCK MADE IN U.S.A MILITARY GRADE
TUNG SOL 7027A Pentode. Saratov, Russia manufacture. Similar to 6L6GC with different pinout. Found in Valvemark, AMPEG, Stromberg-Carlson, Portaflex B15S, B18N, B25, V2, V3, V4, V4B, VT22, or VT40 and other U.S. made audio equipment.
GENALEX GOLD LION PX2A3. Made in Russia Gold Pins Heavy gettering The ultimate current production 2A3.
TUNGSRAM ECC85 6AQ8 NEW OLD STOCK TWIN TRIODE MADE IN BUDAPEST HUNGARY