Unique vintage tech 257 total items
Foton 1960s production, matched pair tested on L3-3, equivalent to 6SN7/1578/ECC32
Reflector 1962 production, matched pair in original boxes, tested on L3-3, equiv. to 6V6-GT
Tesla Czech pentodes, matched pair tested on L3-3, equivalent to EF806S/6267/6J32P
Razryad factory, UV-filtering coating, 1400A max current, tested 100% working
Soviet-made 2000uF 50V, K50-20 series vintage NOS, pair for power supply filtering
Vintage axial electrolytic capacitors ideal for tube amplifier restoration and power supply filtering applications.
Premium special-quality double triodes tested on L3-3 with parameter labels attached. Matched pair for balanced performance in audio circuits.
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