8 US-Made 6DE4 6CQ4 Vacuum Tubes NOS NIB Lot Of Eight

8 US-Made 6DE4 6CQ4 Vacuum Tubes NOS NIB Lot Of EightThere are eight new old stock, new in box US made 6DE4 6CQ4T tubes in this lot. There are also two that are used that test fine. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE

new in box (for Tube Two) aesthetically-matched pair of gray glass RCA 12SL7GT dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

top to bottom) 25

I WOULD USE IT

Support Rods: steel

mesh plate tubes tested 33 and 34 on our Paul Hart-calibrated TV7/U where minimum (65%) is 25 and 100% is 38

It is dead quiet when the preamp is muted and has excellent frequency response and dynamics

gray plates and bottom

new in box matched pair of GE 6BL7GTA dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

Please note that the bottle of Tube One has been re-cemented to its base and some of the original cement is loose in the base itself

An eight out of ten with an ice bottom end

new in box Telefunken PL82 tube tested to spec on our Paul Hart-calibrated TV7/U

I’m playing it now in one of my Radio Craftsman mono blocks and it sounds great