Pair Sylvania 6X5 6X5GT Black Plate Vacuum Tubes Valves Rectifiers Orchestra Of The

Pair Sylvania 6X5 6X5GT Black Plate Vacuum Tubes Valves Rectifiers Orchestra Of TheThis pair of Sylvania MANUFACTURED 6X5GT rectifier tubes was tested on our Paul Hart calibrated TV7 U for shorts, gas and emissions. There were no shorts or gas. They measured 48 46 and 54 47 where minimum (65%) is 40 40 and 100% is 62 62. They have black plates; 312 026 and 113 EIA date codes; dimpled sheet getters and rectangular top and bottom spacers. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE

Tube One measured 48 while Tube Two measured 49 where minimum (65%) is 38 and 100% is 58

This Sylvania 6BQ5 / EL84 output tube was tested on our Maxi-Matcher 2 with 325 volts on the plates and a bias of -14 volts for shorts

This album is in pretty good shape with light-to moderate surface noise (pops and ticks) and no scratches

It has a micanol base

new in box Sylvania 7W7 tubes tested to spec on our Paul Hart-calibrated TV7/U

These tubes have steel plates

This Wards type 78 tube tested to spec on our Paul Hart-calibrated TV7/U

They have double O getters

This RCA 6JM6A tube is new old stock

This matched pair of milspec Raytheon 717A / JAN-CRP-717A / VT-269 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

new in box RCA number / type #38 tube tested to spec on our Paul Hart-calibrated TV7/U

I am listening as I write and this album sounds good with moderate clicks and pops