Vacuum tube JJ Electronic 300B

JJ Electronic 300B

With its dignified appearance, thick glass, heavy weight, high degree of completion, and excellent structure, it is a highly reliable product among the many types of 300B.

Perhaps due to the high degree of vacuum, the sound quality is dense and rich.
Our recommended name is 300B.

In order to use it with peace of mind, we check the stable current value and check for noise and noise.
We will check the actual product before shipping.

*Prices cannot be determined due to the instability of the world situation. Always in supply, even in small numbers
However, please check the price when ordering.
This service is not applicable.