Tung-Sol 7591A Power Tube

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StewMAX Member Appreciation Event
20% OFF + FREE SHIPPING*
Special offer ends May 9, 2025 at 4:00PM ET

StewMAX Member Appreciation Event
20% OFF + FREE SHIPPING*
Special offer ends May 9, 2025 at 4:00PM ET

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Tung-Sol 7591A Power Tube, Single Tube
Single Tube Item # 50203-S No longer available
$54.91
Tung-Sol 7591A Power Tube, Matched Pair
Matched Pair Item # 50203-MP No longer available
$107.95
Tung-Sol 7591A Power Tube, Matched Quad
Matched Quad Item # 50203-MQ No longer available
$214.35
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*StewMAX Members receive FREE standard shipping on all orders for the life of their membership. Members also receive special pricing on select items, and exclusive offers each month that may include tools, parts or supplies. Learn More

Tung-Sol 7591A Power Tube

Premium power beam tetrode, a faithful replica of the original NOS tubes with a very detailed soundstage. Perfect for vintage amplifier applications, both Hifi and guitar.

  • Used in vintage Fisher, Scott, McIntosh receivers among others
  • Also for vintage Gibson & Ampeg guitar amps
  • Tung-Sol tubes reflect the best in vintage construction with unsurpassed tone and reliability.
California Proposition 65 Warning
Cancer and Reproductive Harm
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