Output Tube
This tube has the classical grid construction and the tube curves of the 300B. It has the stronger Anode construction and larger glass of the vintage 52B however. So in one tube we have combined the very best of two classical products.
- Gold Plated Grid and pins.
- Soft rubber suspended tube base.
- Hard metal Construction.
- Hand blown Glass bulb.
- Anti-microphonic Anode- and grid suspension.
- Tube printing with real gold (metal), red color is glass burned into the glass.
- Machined, solid tube base pins for highest contact precision.
- Five years guarantee (see details).
