RCA 6DC6 Vacuum Tube Valve NOS NIB

RCA 6DC6 Vacuum Tube Valve NOS NIBThis RCA 6DC6 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 IN VALUE. IF AN ITEM IS

coated bottle type / number 41 tubes tested as follows on our Paul Hart-calibrated TV7/U:

ladder plates and side D-getters

Tube One drew 14

2/1410 and

They sound great in my Alan Eaton single-ended 45 amplifier (with an adapter

though they are labeled differently

I am playing them in my Sound Craftsmen RC-2 monoblocks (as an "excellent" 6SN7 substitute according to Antique Electronic Supply's "Tube Substitution Guidebook") with "Hanson Conducts Ives

Transconductance measured 44 and 48 where minimum (65%) is 35

4 milliamps' plate current and measured 1460 micromhos

Transconductance measured 56/56 for Tube One and 58/58 for Tube Two where minimum (65%) is 25/25 and 100% is 38

new in box 7F8 tubes tested to spec on our Paul Hart-calibrated TV7/U

new in box RCA 6AF4A tubes tested to spec on our Paul Hart-calibrated TV7/U