5 RCA 6GX6 / 6GY6 Vacuum Tubes NOS NIB Lot Of Five Black And Silver

5 RCA 6GX6 / 6GY6 Vacuum Tubes NOS NIB Lot Of Five Black And SilverThese five RCA 6GX6 6GY6 tubes 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

Paula Robison

they are sold as-is with no returns

47/43 and 49/50

Transconductance measured 64/68 where minimum (65%) is 50/50 and 100% is 77/77

This LP is in excellent shape with an occasional pop and tick

An 8 out of 10

It is extremely-quiet with nice fidelity

I played this tube this morning it in my Bottlehead Crack headphone amp with Sennheiser SD 580s and it sounded excellent

new in box US-made 12K7GT tubes tested to spec on our Paul Hart-calibrated TV7/U

This Ken-Rad 1C77G tube tested to spec on our Paul Hart-calibrated TV7/U

I cannot guarantee that the copper-colored finish is rose gold

new in box RCA 5726 tube -- and one other similar to it -- tested to spec on Paul Hart-calibrated TV7/U