Raytheon 6GV8 ECL85 Vacuum Tube Valve NOS NIB

Raytheon 6GV8 ECL85 Vacuum Tube Valve NOS NIBThis new old stock, new in box Matsushita MANUFACTURED, Raytheon LABELED, Setchell Carlson BOXED 6GV8 ECL85 tube tested to spec on our Paul Hart calibrated TV7 U. 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

" but was made by Sylvania

6 milliamps' plate current while Tube Two drew 18

wire snubbers

This new old stock-testing RCA 6CG7 / 6FQ7 dual triode tested a perfectly-balanced 2600/2600 micromhos on our Hickok 800

and dynamics

new in box set of US-made octal tubes for your All-American Five set that requires the following:

They have an extra mica spacer for vibration suppression

I am playing them with adapters (not included) in my Radio Craftsmen RC-2 monoblocks and they sound great even though they test on the cusp

This Sylvania 484 tested 40 on our Paul Hart-calibrated TV7/U where minimum (65%) is 33

Probably Mullard

new in box GE 12AV6 tubes tested to spec on our Paul Hart-calibrated TV7/U

54/54 and 54/54 where minimum (65%) is 40/40 and 100% is 62/62