Material trwaly, produkt solidnie wykonany i niezawodny.
Toshiba 12AX7A, National 6BQ5 Pair - Vacuum Tube 3-Piece Set
Product Details
Set of 3 vacuum tubes: 1 x Toshiba 12AX7A, and a pair of National 6BQ5 tubes (for push-pull).
- Package: Includes original packaging
- Brands: Toshiba, National
- Type: Vacuum Tubes
These were installed when I built a 6BQ5 single-ended amplifier.
They were removed and stored after some use.
As these are old items, please consider them if you are interested or have a need for them.
Thank you for looking.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.



