New Tung-Sol 7581A Power Vacuum Tube Quad Set - Premium Audio Replacement for Guitar Amps & Hi-Fi Systems - Perfect for Musicians & Audiophiles

TubeDepot supplies vacuum tubes for musical instrument amplifiers, Hi-Fi amplifiers, vintage vacuum tube recording gear and associated equipment. We provide tube sets for virtually any vintage or new production amp on the market.This set contains 4 Tung-Sol 7581A New Production Power Vacuum Tube