I have 2 strange brand 6SN7GT which is said CBS/Hytron. The printed brand is Premier, date code 5-56. If this date code is correct then this should be bought from other brand and resold under CBS/Hytron cause at this time, CBS/Hytron stopped manufacturing tubes themselves. I cannot find out which is the tube original brand cause the top round mica with spikes and the bottom round mica look quite strange.
Please help to give your comment.
|All times are GMT. The time now is 06:23 AM.|
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright ©1999-2014 diyAudio