Premium Vacuum Tubes

By Manufacturer

Electro-Harmonix

Ei

JJ Tesla

Mullard

Svetlana

SED

Tung-Sol

Shuguang

Sovtek

NOS/Vintage

Warning:

Installing a set of SRS Premium Matched Tubes in your tube amplifier will definitely improve your tone dramatically. Please be prepared for an experience you have never had with any other vacuum tube set- we know vacuum tubes! Have questions about installing and biasing your new matched tubes? Email us, we'll be glad to assist!

Need an easy way to check your bias? We have what you need, right HERE