So your MiG fighter jet's radar scope just isn't picking up bogeys like it used to? Time to re-tube the 6C33! This Russian Military 6C33C-B also works great in home stereos. If you own a Balanced Audio Technology VK-55, VK-60, VK-75, or VK-150 amplifier these 6C33 tubes are exactly what you need.
We've got a large supply and 6C33 sockets for it as well, if you're building your own amp. Contact us for quantity discounts.