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 OVERALL PAIR) EL34 Philips Holland metal base NOS 1956 (94.0ma and 97.2ma)
(!!!!!) (Best Telefunken Pair) 12AU7=ECC82 Telefunken Germany smooth plates NOS 1971 1-2% matched (10.2/10.8ma and 10.6/10.8ma) (High Gm)
(!!!!!) (BEST 5-Star PAIR) 6072 GE 5-Star black plates triple mica "U" getter like new 1956 (2.5/2.8ma and 2.5/3.0ma) 1-3% matched
(!!!!!) (Best Pair) 12BH7A RCA gray ribbed plates NOS 1964-1970 (10.4/11.8ma and 10.0/11.4ma)
(!!!!!) (Best Mullard Quad - Best Sound) EL84 Mullard branded RTC NOS 1972 (kM1 series) (43.8, 44, 44, 44ma) 1-3% matched