7 RCA 36MC6 36MC6A Vacuum Tubes Valves NOS NIB Lot Of Seven June 11 2025 Transconductance measured 3100 micromhos for

Transconductance measured 3100 micromhos for Tube One with a current draw of 27

I am playing them in my Bottlehead Crack headphone amplifier as I write

new in box CBS 6AK6 tubes tested to spec on our Paul Hart-calibrated TV7/U

72 and 76 where minimum (65%) is 45

This mono LP has some surface noise in the quiet passages and warrants a 7

7 RCA 36MC6 36MC6A Vacuum Tubes Valves NOS NIB Lot Of Seven June 11 2025 Transconductance measured 3100 micromhos forThese seven new old stock, new in box RCA 36MC6 36MC6A 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