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Super Heavy Duty Russian made Sovtek 6550WD
The Sovtek brand of military grade vacuum tubes are made in Russia and considered to be among the finest currently available. The Sovtek 6550WD was designed to be the finest 6550 ever produced. Thicker plates, improved heat dissipation, higher transconductance, and increased linearity are just some of the inherent aspects of the new Sovtek super 6550s. The resulting performance advantages include 5% higher output power, increased reliability, greater headroom, and superior tone. The 6550WD features a plastic base. Matching power tubes for equal current draw is important for maximum performance.
Order now. All pieces matched within 1-3 mA! Just $99.99 per tube!