Tube World Express is a division of Tube World, Inc. Tube World Express showcases the best sounding audio vacuum tubes that Tube World has to offer in an easy-to-navigate shopping cart format. When you want the very best sounding audio tubes, shop at Tube World Express.
Western Electric engineered, designed, produced or experimented with over 785 different tubes from 1913 - 1988. Many of these tubes were superb sounding audio tubes that are still in very high demand today. These tubes include the 101D, 205D/E, 211D/E, 274A/B, 300A/B, 310A, 348A, 350B, 396A, 417A, 421A and 437A, just to name a few. Tube World stocks one of the most extensive inventories of WE tubes on the planet.
(!!!!) (~ Best GE Quad in stock ~) 211=VT-4-C GE NOS 1941-1945 (109ma / 109ma / 110ma / 111.8ma)
(!!!!) (BEST SOUNDING 5U4G) U52=5U4G GEC brown base "D" getter NOS 1950's (53/40 and 54/40) 1% section balance (3 in stock)
(!!!) (~ BEST SOUND ~) 6F8G=VT-99 Raytheon NOS 1945 era (8.2/8.4ma and 9.4/9.8ma)
(!!!) (Best Pair) 6SC7GTY Tungsol NOS round black plates 1950 era (2.1/2.1ma and 2.2/2.2ma)
(20 tubes for $1600 = $80 each) 329A Western Electric NOS 1955-1976