Description
Pair (2) of factory Platinum Matched pin Electro-Harmonix 300B tubes. Absolutely one of the finest 300B variant in production today, give your single-ended amplifier the optimal sound.
These are factory new and shipped as a labelled set by the factory. The platinum matching process includes 24 hour burn in period, matching tubes at real world voltages which ensures a tight match and future reliability.
All tubes carry the 90 day factory warranty against defects from date of purchase.
Electro-Harmonix tubes are made in the Xpo-Pul factory (also known as Reflektor) in Saratov, Russia. They are all recent date codes.
The 300B is matched by the factory at 300V plate, -61V bias with matching values on top of the box.
