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GE 5642 Electronic Vacuum Tube - Old Stock Untested for

GE 5642 Electronic Vacuum Tube - Old Stock Untested. Be the first to write a review. About this product. Current slide 1 of 1- Top picked items. Open box. Just Who Makes Tubes These Days? Hackaday

  • Alive and Kicking in The 21st CenturyA Technology For The Few, Not The Many Any MoreCommunism, Folks, The Secret to High-End AudioIs It Really Worth It though?Vacuum Tubes NOS (New Old Stock)Vacuum Tubes NOS (New Old Stock) Page:1 2 3 View All. Displaying 1 - 16 of 35 Product(s):Sort By:$120.00 . Buy Now. Details. 409A 6AS6 Western Electric Vacuum Tube Vintage 1957 NOS. NOS Vintage 1957 Western Electric 409A 6AS6 pentode amplifier tube, made in the USA. This item is out of stock

    Lot of 170 Mixed Vacuum Tubes RCA Sylvania GE New Old

    Up for offer lot of 170 mixed vacuum tubes. Untested new old stock tubes in boxes and used tubes See pictures for tube types. Thanks for looking! View My Feedback. Lot of 200 Mixed Vacuum Tubes RCA Sylvania GE New Old Find many great new & used options and get the best deals for Lot of 200 Mixed Vacuum Tubes RCA Sylvania GE New Old Stock and Used at the best online prices at New Old Stock Tubes - Vacuum TubesThe new old stock tubes we carry are generally various old stock US brands. The pictures are representative of the general forms of the tube types, and internal construction can vary from brand to brand. There are less than a dozen modern Chinese and Russian manufacture tubes in this listing, and they are clearly identified in the descriptions.

    New Old Stock Tubes - Vacuum Tubes

    The new old stock tubes we carry are generally various old stock US brands. The pictures are representative of the general forms of the tube types, and internal construction can vary from brand to brand. There are less than a dozen modern Chinese and Russian manufacture tubes in this listing, and they are clearly identified in the descriptions. Why do old tubes sound better than current tubes Aug 25, 2010 · Vacuum tubes require, as should be obvious in their name, vacuum. Over the years, vacuum tube manufacturers and suppliers have turned to lower quality vacuum to cut costs. The high-quality vacuum supply is harder and more expensive to acquire.Used Old Stock Tubes - Vacuum TubesUsed Old Stock Tubes. The used, tested tubes we carry are generally various old stock US brands. All of these are tested, cleaned, and boxed before shipping. The pictures are representative of the general forms of the tube types, and internal construction can vary from brand to brand. Our used old stock tubes are guaranteed to test 80% or better. Items 151 to 158 of 158 total.