5 RCA 6BA8 6BA8A Vacuum Tubes NOS NIB Lot Of Five 12AX4 64 and 70 where minimum

64 and 70 where minimum (65%) is 49

Tube One Transconductance: 45/45

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

This lot of six Zenith number / type 58 stamped- / engraved-base tubes was tested on our Paul Hart-calibrated TV7/U for shorts

Tube Two Plate Current Draw: 27

5 RCA 6BA8 6BA8A Vacuum Tubes NOS NIB Lot Of Five 12AX4 64 and 70 where minimumThis lot of five new old stock, new in box RCA 6BA8A 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