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Vacuum Tubes for Sale | Tubes Unlimited
#1 ONLINE Source for Vacuum Tubes
1960’s -1970’s RCA short Plate 12ax7 NOS Tube. These are incredible sounding 12ax7 and were original equipment in older Fender guitar amplifiers. One of the best Rock N Roll guitar amp tubes ever made! Screened for low noise and microphonics just $179.99
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7308 E188CC Mullard England NOS 1970's Made in UK Mitcham factory E188CC 7308- Dimple Disc getter- Probably the best quality Drop In Replacement for the 6DJ8 E88CC tube available! These amazing tubes are known for their amazing midrange and detailed inner resolution and have some of the highest strength and test results we have seen in any 7308 E188CC tube. NOS, original military boxes branded for the French military by RTC. $299 per tube! We were ale to secure 100 pcs of these, so we can provide extremely tight matching and screen all tubes on our VTV Tube Characterizer for noise and microphonics! An excellent replacement for any 6DJ8 tube type.
USA made 6688=E180F These 6688A have black plates, nickel pins, and Amperex orange globe printing 10,000 hour heater, frame grid, broadband Pentode
tubes-admin –
Very sweet sounding tubes with smoother low end and crisper high end than the original driver tubes. This is strongly recommended in tube-rolling threads, among others. Well worth the cost to upgrade.