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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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Description
Mesa Boogie 5881 / 6L6 STR 425, Matched PairThe MESA 5881 STR 425 is a military spec 6L6 power tube engineered for high voltage applications and long term reliability. Built to withstand demanding conditions, this tube excels in delivering bold low end, rounded mids, and a naturally subdued top endmaking it well suited to jazz, fusion, blues, and other styles where warmth and headroom are key. The STR 425 brings both tonal richness and structural integrity to older 6L6 based designs, offering
The MESA 5881 STR 425 is a military-spec 6L6 power tube engineered for high-voltage applications and long-term reliability. Built to withstand demanding conditions, this tube excels in delivering bold low end, rounded mids, and a naturally subdued top end—making it well-suited to jazz, fusion, blues, and other styles where warmth and headroom are key.
The STR 425 brings both tonal richness and structural integrity to older 6L6-based designs, offering consistent performance and extended lifespan for players who value rugged tone and dependability.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy