 | 5881 / 6L6WGC, Sovtek The 5881 is a very reliable tube that is widely used in many current production tube amplifiers. It has a warm tone with good 'bite.' This modern version is able to tolerate higher voltages than its 5881 / 6L6 cousins. | Varies by Option More Details |
 | 6550WE, Sovtek Sovtek 6550WE. Made in Russia Available in Singles, Matched Pairs, Matched Quads and Matched Sextets - please select from list. | Varies by Option More Details |
 | 12AX7WB, Sovtek Sovtek 12AX7WB dual triode. | $13.50 More Details |
 | 6SL7GT - SOVTEK Sovtek 6SL7GT | $11.95 More Details |
 | 5AR4 Sovtek Octal rectifier tube (Max DC output current = 250 mA) | $17.00 More Details |
 | 6SN7GT - Triode, Dual, Medium MU, Sovtek Sovtek 6SN7GT dual triode, medium MU. | $12.95 More Details |
 | 6EU7, Sovtek Replacement 6EU7 Tube Made in Russia | $24.00 More Details |
