Tube Lab

แชร์
ฝัง
  • เผยแพร่เมื่อ 17 พ.ย. 2024

ความคิดเห็น • 7

  • @rmzidann
    @rmzidann หลายเดือนก่อน

    Holy shit… the Tung Sol had so much more transparency! Great job guys… I want 4 of those Tung Sols! I have the system for it.

    • @tubelab194
      @tubelab194  หลายเดือนก่อน

      @@rmzidann watch your language please. Unfortunately we're almost sold out of all the brown bases, I think we only have some singles left.

  • @febobartoli
    @febobartoli หลายเดือนก่อน +1

    Amazing video! I've always preferred the Brown Sylvania 6sn7, which I use in my amplifier now, I never tried Tungsol though!

  • @DG-rc6rr
    @DG-rc6rr 20 วันที่ผ่านมา +1

    Can one visually tell a GT from a GTA/B?

    • @tubelab194
      @tubelab194  20 วันที่ผ่านมา +1

      @@DG-rc6rr in some cases yes and some no. And because the Gm (mutual conductance) is in the same range, testing doesn't help. Luckily most of the time the label is intact (look carefully on the top as well).

  • @gregj.gotham4402
    @gregj.gotham4402 หลายเดือนก่อน

    Not a one Tung-Sol show is 322 manufacture so they are after 1960 not old tubes. I own 3225904 real Tung-Sol tubes NOS 6550.

    • @tubelab194
      @tubelab194  หลายเดือนก่อน +2

      @@gregj.gotham4402 I have no (zero) idea what you mean. Could you please write with better clarity or I'll have to delete this comment.
      Thanks
      Jim