Tung-Sol 6550 Tube Medium/Green Sextet
A Reissue of the Classic 6550 Tungsol type 3 triple getter version. It is more dynamic and 3-dimensional than any other 6550.
Tung-Sol Tung-Sol 6550 Tube Medium/Green Sextet 650TUN-PL-SX Accessories, Amplifier Parts, Tubes for Instrument Amps, Power Tubes

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“Tung-Sol 6550 Tube Medium/Green Sextet“