Sylvania 6L7 Vacuum Tube Valve NOS NIB

Sylvania 6L7 Vacuum Tube Valve NOS NIBThis new old stock, new in box Philco 6L7 vacuum 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

IN OVER 9000 SALES

These tubes have great bass and sparkling highs and Pete Ham's voice is warm and clear as a bell

not included) with Aimee Mann's seminal "Magnolia" album and they sound terrific

Meine Seele Hort Im Sehen

All were made by Sylvania although one is labeled "Philco

Each has six mica snubbers for increased resistance to vibration

Minimum (65%) is 50

2 milliamps' plate current / 1810 micromhos

They have tall bases

44/50 and 52/50 where minimum (65%) is 40/40 and 100% is 62/62

copper support rods and graphite coatings for even electrostatic charge distribution and

This paperback book is in very good shape with the vestige of a sticker on the bottom spine area