Consumer Electronics > Vintage Electronics > Vintage Audio & Video > Vintage Parts & Accessories > Vintage Tubes & Tube Sockets

Two, Sylvania 6SN7GTB, Chrome Dome, Matching Pair, 1950 ' S, 6SN7GT Eq




Item History & Price

Information:
Reference Number: Avaluer:29746077Model: 6SN7
Non-Domestic Product: NoModified Item: No
Type: NOS TubeCustom Bundle: No
Brand: SylvaniaCountry of Manufacture: United States
Original Description:
Two, new in box, Sylvania 6SN7GTB tubes. Opposing black Y-plates, chrome dome silvering. The 6SN7GTB can of course be used in applications calling for the 6SN7GT and 6SN7GTA. Tested on a Hickok TV-3 military tester that has been calibrated, just to make sure. Firm bases, excellent silvering. Tubes are matched for dynamic gain and structure- test at 3500-3500 and 3500-3375 where pass/fail is 1625 micromho.  The tubes have the same structure inside and out, having etched date c...odes of  "F6B" and "C7B", March 1956 and February 1957. Many other lots of tubes for sale this week.Shipping is free within the continental US. Elsewhere- exact postage only, no packing fee. 



    Similar items


  • 2 Nos Nib Sylvania 6sn7gtb Chrome Dome Audio Tubes Usa 1960

    2 Nos Nib Sylvania 6sn7gtb Chrome Dome Audio Tubes Usa 1960 ' S

  • Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=1. 9 ::em=0. 0 On At1000

    Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=1. 9 ::em=0. 0 On At1000

  • Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=1. 9 : Em=1. 3 On At1000

    Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=1. 9 : Em=1. 3 On At1000

  • Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=0. 0 ::em=1. 3 On At1000

    Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=0. 0 ::em=1. 3 On At1000

  • Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=2. 3 :em=0. 0 On At1000

    Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=2. 3 :em=0. 0 On At1000

  • Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=1. 9 :em=1. 3 On At1000

    Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Match Gm=1. 9 :em=1. 3 On At1000

  • Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Matched On At1000

    Sylvania 6sn7gtb " Chrome Dome " Tubes Platinum Matched On At1000

  • A Sylvania 6sn7gtb Chrome Dome Black Plate Vacuum Tubes

    A Sylvania 6sn7gtb Chrome Dome Black Plate Vacuum Tubes


      • You might also like


    • Match 4 Tube Western Electric We 300b In Wood Box 2007 Nos

      Match 4 Tube Western Electric We 300b In Wood Box 2007 Nos

    • Western Electric 300b Engraved Base Tube 3500/2900

      Western Electric 300b Engraved Base Tube 3500/2900

    • 2 X 4212e Stc Tubes Nos/nib. Perfect = 212e Western Electric = Cv1252 C14enair

      2 X 4212e Stc Tubes Nos/nib. Perfect = 212e Western Electric = Cv1252 C14enair

    • Pair, Western Electric 101d Tennis Ball Radio/audio Tubes, Strong On Amplitrex

      Pair, Western Electric 101d Tennis Ball Radio/audio Tubes, Strong On Amplitrex

    • Match Pair Western Electric We 300b

      Match Pair Western Electric We 300b

    • 2x Pedersen U4e8 Px4 Close Equivalent Rare Black Plate Triode Tube, Valve

      2x Pedersen U4e8 Px4 Close Equivalent Rare Black Plate Triode Tube, Valve

    • One Pair Nos Gec 6sn7/cv1988/b65 Metal Base Cup Getter

      One Pair Nos Gec 6sn7/cv1988/b65 Metal Base Cup Getter

    • Pedersen U4e8 Px4 Close Equivalent Rare Black Plate Triode Tube, Valve

      Pedersen U4e8 Px4 Close Equivalent Rare Black Plate Triode Tube, Valve

Avaluer          About Us          Privacy Policy          Contact Us          UP
© 2022, avaluer.net, Inc. or its affiliates