About the Model SB50
This wonderfully rich sounding 4 valve tuba has a .734" bore, 20" yellow brass bell and custom wrap for perfect weight distribution. The SB50 tuba has been speciﬁcally designed ergonomically and musically for the fast pace and playing of today's marching ensembles. This marching tuba not only plays with a powerful, clean and articulate sound that projects well in all venues, but also has heavy duty bracing to withstand the rigors of the performance ﬁeld and parade route.
Designed and tested in partnership with the DCI World Champion Blue Devils, the King System
Blue brass line provides a matched concert voice with clean, articulated projection. Utilizing
innovative designs with unique and distinctive styling, King System Blue is marching brass,
These brass instruments set the standard for the industry today. With the unique and
contemporary look of the valve section, receiver and top/bottom valve caps King System Blue
Marching Brass will give you an unmatched look, feel and performance as witnessed by the
Blue Devils' record-breaking 15 DCI World Class Championship titles and 23 High Brass
Available in lacquer or silver ﬁnish with stackable King marching brass cases, System Blue
mouthpieces, valve oil, slide grease, warranty card, and instrument care instructions.
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