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Home › Rectifier Tubes

Rectifier Tubes

Tube Basics and FAQ

Grading and Matching

Vacuum Tube Warranty & Return Policy

Cryogenic Treating

Tube Testing Equipment

Why We Don't Sell Certain Brands

Philips 5R4GYS Made in Holland
Philips 5R4GYS Made in Holland
From $279
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Gold Lion U77 / 5AR4 New Production Rectifier
Gold Lion U77 / 5AR4 New Production Rectifier
From $42.95
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PrimaLuna 5AR4
PrimaLuna 5AR4
Regular price $39.95
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Russian 5U4G
Russian 5U4G
From $40
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Mullard New Production GZ34 / 5AR4 Rectifier
Mullard New Production GZ34 / 5AR4 Rectifier
From $39.95
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Mullard GZ33 / CV5745
Mullard GZ33 / CV5745
Regular price $99.95
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Genalex 6X4 / EZ90
Genalex 6X4 / EZ90
Regular price $49
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Electro Harmonix 5U4GB-EH
Electro-Harmonix 5U4GB-EH
From $19.95
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Tung-Sol New Production 5AR4 Rectifier
Tung-Sol New Production 5AR4 Rectifier
From $34.95
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Philips Miniwatt 6CA4 / EZ81
Regular price $75
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Europe EZ81 / 6CA4
Europe EZ81 / 6CA4
Regular price $40
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Mullard GZ37 / CV378
Mullard GZ37 / CV378
Regular price $159
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Sovtek 5AR4
Sovtek 5AR4
From $24.95
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JJ Electronic 5AR4 / GZ34
JJ Electronic 5AR4 / GZ34
Regular price $19.95
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Upscale Audio
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New Equipment

If you find any item on our website available for a lower price elsewhere, contact us. We will meet or beat any verifiable price from an authorized dealer.*

*Tube prices are non-negotiable. Period.

 

Used Equipment

We accept offers on our inventory of used equipment that does not have a posted price. (Don't low-ball us. We won't respond.) We do not accept offers on used equipment that has a posted price; these items are priced according to market value and will sell.

 

Package Deals & Trades

We create package deals for our customers that cannot be beat. And, we take trade-ins! Contact us for expert consultation when making any upgrades to your system.