DuMont 6GV5 Vacuum Tube NOS NIB Иосиф Кобзон 1981

DuMont 6GV5 Vacuum Tube NOS NIB Иосиф Кобзон 1981This new old stock, new in box DuMont 6GV5 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 INSURED UP TO $100. ETSY PURCHASE PROTECTION COVERS ITEMS UP TO $250

48 and 49 where minimum (65%) is 30 and 100% is 46

These five Zenith 17JZ8 tubes tested to spec on our Paul Hart-calibrated TV7/U

Additional Characteristics: J-slot base

I have played it in my Musical Paradise 301 MK 3 with an adapter (not included) as a 6SJ7 substitute and it sounds excellent -- airy with excellent dynamics and signal bandwidth

Both have BW date codes

They have 56-26 188-4 and 61-26 188-4 date/provenance codes

top mica spacer

has a hot-stamped base

Bases: N/A

new in box Shield 6AS5 tube tested to spec on our Paul Hart-calibrated TV7/U

The spine is in fine shape with no loose pages and APPEARS to be leather-bound

I am listening as I write and this album sounds good with moderate clicks and pops