Excellent warmth in the midrange, plus the side mounted getter adds rigidity to the plate structure, reducing microphonics. These are a bargain now but are quickly being gobbled up by audiophiles. Discover the quality of these quality USA made tubes as they will be worth their weight in gold in the future.
GE 6SN7GTB “GLOW DOME” Side Getter Copper Posts – PLATINUM MATCHED on AT1000
Excellent warmth in the midrange, plus the side mounted getter adds rigidity to the plate structure, reducing microphonics. These are a bargain now but are quickly being gobbled up by audiophiles. Discover the quality of these quality USA made tubes as they will be worth their weight in gold in the future.
Sylvania JAN 6SN7GTB Black Plate NOS Matched Pair Tested USA
Boxes aren’t original I believe! The product is a matched pair of Sylvania JAN 6SN7GTB vacuum tubes, known for their black plate design and NOS (new old stock) status. These vintage tubes were manufactured in the United States by the reputable brand Sylvania. The model 6SN7GTB is known for its quality and reliability in vintage audio and video equipment, making it a sought-after component for audio enthusiasts and collectors alike.
6SN7GTB United Radio black t- plate/ halo getter Tube TV7-D tested -will combine
Halo Getter. Vacuum Tube. ‘Balanced’ refers to comparing the gm test results between the lowest to the highest identical. ‘Matched’ refers to comparing the gm test results between the lowest to the highest of the identical sections of a set of tubes.
RCA 6SN7GTB Vacuum Tube – Made in Canada – Old Stock
1 General Electric 6SN7GTB Vacuum Tube Vintage Audio Twin Triode Made in Canada
1 General Electric 6SN7GTB Vacuum Tube. Hickok TV-7D/U tests read 106/104. It features ribbed gray plates, copper grid pins and a round getter on the side.