Electro-Harmonix 7868 Vacuum Tube, Single

Electro-Harmonix 7868 Vacuum Tube, Single Review

Electro-Harmonix 7868 Vacuum Tube, Single Feature

• Replacement tube for NOS and current production 7868
• Get that Ampeg or Fisher in working order again!
• Single Tube

Replacement tube for NOS and current production 7868. Get that Ampeg or Fisher in working order again! Single Tube

Electro-Harmonix 6973 Vacuum Tube, Single

Electro-Harmonix 6973 Vacuum Tube, Single Review

Electro-Harmonix 6973 Vacuum Tube, Single Feature

• Beam power amplifier used in vintage Gretsch and Magnatone amplifiers.
• This is a real 6973, not a rebrand of a "close" tube.
• Manufactured In Russia
• Single Tube

Beam power amplifier used in vintage Gretsch and Magnatone amplifiers. This is a real 6973, not a rebrand of a "close" tube. Manufactured In Russia. Single Tube

Electro-Harmonix 7591A Vacuum Tube, Single

Electro-Harmonix 7591A Vacuum Tube, Single Review

Electro-Harmonix 7591A Vacuum Tube, Single Feature

• Beam power tetrode used in vintage Ampeg and Gibson guitar amplifiers. A
• lso, used in tube hi-fi equipment made by Fisher, Scott, and Harmon-Kardon.
• Manufactured In Russia
• Single Tube

Beam power tetrode used in vintage Ampeg and Gibson guitar amplifiers. Also, used in tube hi-fi equipment made by Fisher, Scott, and Harmon-Kardon. Manufactured In Russia Single Tube

Electro-Harmonix KT88 Vacuum Tube, Single Tube

Electro-Harmonix KT88 Vacuum Tube, Single Tube     Review

Electro-Harmonix KT88 Vacuum Tube, Single Tube     Feature

• High power kinkless-tetrode for use in amplifiers such as the Marshall Major.
• This tube is a favorite of audiophiles. Can be used in place of 6550 for a more "round" bass signature.
• Manufactured In Russia
• Single Tube

High power kinkless-tetrode for use in amplifiers such as the Marshall Major. This tube is a favorite of audiophiles. Can be used in place of 6550 for a more "round" bass signature.

Tungsol 6550 Vacuum Tube, Single

Tungsol 6550 Vacuum Tube, Single Review

Tungsol 6550 Vacuum Tube, Single Feature

• Copy of the original type 3 Tung-Sol 6550 made in the 1960's.  Triple getter, carbonized screen, and gold plated grid.  The current production benchmark of the classic 6550.
• Made in Saratov, Russia
• Single Tube

Copy of the original type 3 Tung-Sol 6550 made in the 1960's. Triple getter, carbonized screen, and gold plated grid--the current production benchmark of the classic 6550.

Electro-Harmonix 6V6GT Vacuum Tube, Single

Electro-Harmonix 6V6GT Vacuum Tube, Single Review

Electro-Harmonix 6V6GT Vacuum Tube, Single Feature

• Beam power tetrode with a specially developed cathode coating, careful alignment of the grid, tri-alloy plate material for flawless performance up to 475 volts.
• Perfect for high plate voltage amplifiers like the Fender Deluxe Reverb.
• Manufactured In Russia
• Single Tube

Beam power tetrode with a specially developed cathode coating, careful alignment of the grid, tri-alloy plate material for flawless performance up to 475 volts. Perfect for high plate voltage amplifiers like the Fender Deluxe Reverb. Manufactured In Russia Single Tube

Electro-Harmonix 6CA7 Vacuum Tube, Single Tube

Electro-Harmonix 6CA7 Vacuum Tube, Single Tube     Review

Electro-Harmonix 6CA7 Vacuum Tube, Single Tube     Feature

• Big bottle beam-tetrode version of EL34. Perfect EL34 replacement for Musicman amplifiers.
• Manufactured In Russia
• Single Tube

Big bottle beam-tetrode version of EL34. Perfect EL34 replacement for Musicman amplifiers.