2A3 | 6A3 | 6B4 | 300B
Shop our selection of 2A3, 6A3, 6B4 and 300B vacuum tubes. These tubes are all somewhat related to each-other but are by no means interchangeable. They are all part of what is considered to be the top of the SET tubes.
New Current Matched Sextet (6) Psvane 300B HiFi Series Vacuum Tubes Gold Pins
$366.26
New Current Matched Quad (4) Psvane 300B HiFi Series Vacuum Tubes Gold Pins
$242.51
New Current Matched Pair (2) Psvane 300B HiFi Series Vacuum Tubes Gold Pins
$119.75
New Psvane 300B HiFi Series Vacuum Tube Plate Current Tested GOLD PINS Hi-Fi
$60.35
Plate Current Matched Octet (8) Sovtek 2A3 Triode Power Vacuum Tubes
$391.01
Plate Current Matched Sextet (6) Sovtek 2A3 Triode Power Vacuum Tubes
$288.05
Plate Current Matched Quad (4) Sovtek 2A3 Triode Power Vacuum Tubes
$221.57
Plate Current Matched Pair (2) Sovtek 2A3 Triode Power Vacuum Tubes
$94.14
Plate Current Tested Sovtek 2A3 Triode Power Vacuum Tube- Brand New
$47.09
New Genalex Reissue PX300B / 300B GOLD PIN Matched Octet (8) Vacuum Tubes
$985.01