My Blog

Item Category: Vintage Electronics

  • Genalex Gold Lion KT88 Power Tubes – Matched Quartet

    Genalex Gold Lion vacuum tubes are legendary in the guitar and hi-fi audio industry for their power, clarity, resistance to feedback, and much more. The Gold Lion tubes are carefully engineered and crafted in Russia to outperform any tube on the market. These premium vacuum tubes make great replacement tubes, a fantastic way to upgrade your live amp, and a very popular method for getting the most out of your vintage tube guitar amplifier. Sweetwater is very proud to offer you this top-of-the-line vacuum tubes. KT88 power tubes offer high power and low distortion. Great for clean headroom.

  • Vacuum Tube Grab Bag! Vintage Lot of ( 100 ) Vacuum Tubes STEAM PUNK ART

    GRAB BAG OF 100 Vacuum Tubes! What you will get: For every lot you purchase, you will receive AT LEAST 100 vintage vacuum tubes. While this lot will not contain any valuable vintage tubes (likely no Western Electric, 12ax7, Genelux, etc…), but it will contain all vintage tubes. There will be a good assortment of tubes, audio tubes, 7/9 pin, octal/loctal, early tubes and more. Many lots are available! (please understand the picture in the listing is representative, and not the exact lot you are getting…) Use them for resale, stock up for your inventory, art projects, collect them etc! ————— Tubes will not be individually wrapped – but will be in a strong box, with packing materials (bubble wrap, peanuts, etc.) Please expect minimal damage to the tubes. I am also not testing these tubes – please expect that 5-10% of the tubes may test bad. <div style=”text-align:center”><a style=”text-decoration:none” href=”http://mostpopular.sellathon.com/?id=AC273349″><img src=”http://www.sellathon.com/Resources/Images/countercredit.gif” border=”0″></a></div>

  • Sylvania 12BH7A Vacuum Tubes / Long Grey Plates

    Tube Number: 12BH7A. Make: Sylvania. Plate: Grey.

  • 1 or more NOS Mullard CV569 ECC35 6SL7GT *was Sealed* RU3 Brown Base Vacuum Tube

    Tube Type: CV569 / ECC35 – Dual Triode (British military designation CV569). CV569 = ECC35. Opened only for photography. Etched codes “RU3”. Fat brown base. One of the rarest dual triode finds in this condition.

  • Cunningham Type CX 345 45 Globe Balloon Engraved Base Tested Good Tube

  • 12AX7B ECC83 / ShuGuang / Vacuum Tube / Valve Amplifier/Single One/ Original Box

    1pcs ShuGuang ECC83 Vacuum Valve Tube 12AX7B Amplifier HIFI New Upgrade Version. ShuGuang factory 2024 year new upgrade version with separator plates inside. Type : ECC83 12AX7.

  • New 2x Electro Harmonix 6CA7 | Matched Pair / Duet / Two Tubes | EH | Free Ship

    These tubes are factory matched. They are then matched for both plate current and transconductance. The test readings will be on a sticker on each box. We are musicians who crave an amazing tone. We all know that swapping out tubes can be one of the more effective ways of improving your tone.

  • Matched Pair 6BQ5 Sylvania & unbranded Vacuum Tubes, TV-7D Tested – will combine

    ‘Matched’ refers to comparing the gm test results between the lowest to the highest of the identical sections of a set of tubes. ‘Matched’ I consider to be within 10%. Vacuum Tubes. ‘Closely Matched’ I consider to be within about 5%.

  • Vacuum Tube MIXED LOT OF 6- 6GH8 * *TESTED – FREE USA SHIPPING

    ALL SOLD AS-IS. make this clear RING GETTER.

  • Lot Of 4 CEI Electron Tubes 6BZ6 NOS Made In USA TU1

    The product is a lot of 4 CEI Electron Tubes 6BZ6, made in the USA by GE. These vintage electron tubes are new old stock (NOS) and have not been modified. They are ideal for vintage audio and video equipment, adding to the authenticity and quality of the system. The CEI Electron Tubes 6BZ6 are a sought-after collectible for vintage electronics enthusiasts and can enhance the performance of vintage audio equipment.