wilsonzxj
Posts: 4295
I love YaBB 1 Gold!
|
|
kenrad vt231 6sn7gt black glass U.S military nos
« on: June 26th, 2017, 9:52pm »
|
|
kenrad vt231 6sn7gt black glass U.S military 1940's new old stock(nos) strong pair--$200 test results--100/102, 104/103 http://s1076.photobucket.com/user/llczxjlpolsy/library/kenrad%20
vt231%20black%20glass%20US%20military%201940s%20nos?sort=3&page=1
these kenrad black glass 1940's tube have great bass, drive, sweet midrange, good bandwidth. Bass is definitely it's strong suit. On the other hand, the highs are more grainy then other tubes.
tubes are tested on tv-7A/U tube tester use by U.S army and airforce where minimum good for 6sn7 is 50/50, where 90/90 and above are average new old stock for 6sn7
interest call--91454638-wilson/ wilsonzxjtube@gmail.com overseas and local registered postage services are available
|