We have a Wide Range of Vacuum Tubes for Sale. Our Vintage Russian Military Vacuum Tubes are New Old Stock (NOS). You can choose Upgrades by either the Vacuum Tube name or the Valve Amplifier.
Because our Vacuum Tubes are fully tested and matched in the UK, they offer excellent sound improvements. Being direct Tube equivalents, they also offer improved sound Quality and long life.
Built to a very high standard using scarce materials such as gold and platinum, our Vacuum Tubes are the original USSR spec and thus superior to the cheap Chinese copies.