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Mesa Boogie Mesa Boogie Str 440 6L6 Duet

This product is no longer available.
The Mesa/Boogie 6L6 STR 440 Duet amplifier tube matched pair gives your amp the best 6L6 performance possible. It is a premium grade, US equivalent and the tube of choice in the production of all new Mesa 6L6 powered models. Remarkable bass definition, articulate mids and shimmering highs keep every note amazingly intelligible, with a smooth, creamy character. Premium structural quality provides exceptional consistency and reliability.
Stock in: Express 5:50, Single Rectifier 50, Recto-Verb, Dual Rec, Triple Rec, Roadster, Road King, Mark IV, Lone Star, 2:50, 2:90, Recto 2:100 & Bass 400+
Stock in: Express 5:50, Single Rectifier 50, Recto-Verb, Dual Rec, Triple Rec, Roadster, Road King, Mark IV, Lone Star, 2:50, 2:90, Recto 2:100 & Bass 400+
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Reviews
3.16.15.52
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Good tubes 1 of 2 customers found this review helpful
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Product Experience I own it
Closest Store North Vancouver, British Columbia
I used these to replace the tubes in my Mesa Mark IV (the previous owner had GT 6l6R/5881s in there) and wow what a difference. More pop, more bottom end, more shimmer, just really made everything sound nicer. The plug and play nature of these with a fixed bias Mesa amp made this a no brainer for me.
Posted by anonymous on Sep 28, 2015
Dean markley cd 60 tube replacement 3 of 3 customers found this review helpful
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Value
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Product Experience I own it
Closest Store Mississauga, Ontario
These tubes rock my amp past its own ability.
I ordered these because the original tubes died.
The sound is very full, juicy and dripping with saturation. The sounds was phenomenal before, but now its out of this world.
Posted by Douglas Atkins on Jul 18, 2015
6l6 3 of 3 customers found this review helpful
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Quality
Value
Overall
Product Experience I own it
Closest Store Grande Prairie, Alberta
I replaced some Ruby tubes that were way passed due. With these new tubes installed my amp sound more defined,highs are crisper and the lows are more full and round. Good tubes! Will be buying them again!
Posted by Derwyn on Nov 5, 2012