The design is simple but effective and looks durable.
Hitachi 6CA7 / 5 tubes total 5-piece set Vacuum tube RCA Toshiba
Product Details
Hitachi 6CA7 / 1 tube, 4 other tubes, total 5 tubes, RCA, Toshiba
Thank you for looking.
This is a set of 5 tubes: 1 Hitachi 6CA7 and 4 tubes from other manufacturers.
We know the 6CA7 is Hitachi, and the others are RCA and Toshiba,
but the manufacturer and model number of the remaining tubes are unknown.
Operation has not been tested.
Please check the images before purchasing.
Thank you.
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.






