Vacuum Tubes #1 ONLINE Source for all NOS Vacuum Tubes
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NOS Vacuum Tubes for Sale | Tubes Unlimited
#1 ONLINE Source for NOS Vacuum Tubes
select for balanced sections
Balanced sections per tube ($25.00)
Precision state-of-the-art matching for pairs, quads etc for all tubes
Matching per tube ($10.00)
6B4G Triode Made in the USSR and arguably one of the best sounding 6B4G available. Various brandings. $69.99 each
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This is a suitable replacement for any Power Triode tube type. Various brands available.
Ken Rad 6B4G Black glass made for US military. $69.99 each
Hours of Operation:
M-F 7:30AM-3:30PM CST