Unique vintage tech 264 total items
Premium low-noise double triodes tested on L3-3, matched within 15% margin with parameter labels attached. Excellent for phono and line stages.
Reflector factory matched pair tested on L3-3, equivalent to 6L6/5881/EL39/6CN5 power tubes
Soviet kenotron rectifiers, matched quad tested on L3-3, similar to 5U4S/5Z4/CV1863
Soviet triode-pentode combo tubes, set of 4 with same date code, similar to ECF80
Voskhod matched quad, enhanced durability version, equivalent to EF95/6AK5/6F32
MELZ military-grade subminiature with gold grid, set of 4, equiv. to 6021, similar to 6SN7
Military-grade subminiature with OTK stamp, same date code, rhombus marking, set of 4
Reflector factory, set of 4 with OTK stamp, same date code, original boxes, equiv. to 6SL7/1579
Subminiature with gold grid, set of 4, equiv. to 6021, similar to 6SN7 double triodes
Improved mechanical strength pentodes with 5000-hour lifespan, tested on L3-3 and matched as quad for balanced performance.
Svetlana high-power TV horizontal output tubes, tested on L3-3, similar to EL509/EL519/6K6G
Reflector 1960s-70s gray markings, matched quad tested on L3-3, equivalent to 6BQ5/EL84