The Martin Super HD-28 expands on the legendary Style 28 Dreadnought with a larger-than-life design. With 20% more internal air volume than a standard Dreadnought, this Super D body offers thunderous bass and unmatched projection. A solid spruce top, paired with solid East Indian rosewood back and sides, delivers rich overtones and a complex sound that will only open up over time. Forward-shifted Golden Era scalloped X-bracing, as featured on the Modern Deluxe Series, delivers vintage-inspired tone and sustain, while appointments like bold herringbone trim, antique white binding, and diamond-and-square inlays showcase timeless Martin style. Complete with nickel open gear tuners and a dovetail neck joint, the Super HD-28 is a bold evolution of an acoustic icon—built for players who want to be heard.

Highlights Super D-14 Fret body size East Indian Rosewood back and sides Spruce top with Aging Toner top color GE Modified Low Oval with High-Performance Taper neck 1 3/4'' fingerboard width at nut Hardshell case   Top Material: Spruce Finish Top: Gloss Top Color: Aging Toner Top Inlay Material: Bold Herringbone Top Detail: None Binding: Antique White Bridge Material: Ebony Bridge Style: GE Modern Belly - Drop in Saddle Bridge String Spacing: 2 5/32" Bridge Pin Material: Bone Bridge Pin Dots: Faux Tortoise Pickguard: Faux Tortoise Pickguard Inlay: None Rosette: Style 28 Multi-Stripe Saddle: Bone Saddle Radius: 16"   Body Size: Super D-14 Fret Construction: Dovetail Neck Joint Back Material: East Indian Rosewood Side Material: East Indian Rosewood Back and Side Finish: Gloss Back and Sides Color: Natural Back Detail: None Side Detail: None Back Purfling/Strip: Zig-Zag with Black Stripe Back Inlay Material: Multi-Stripe Side Inlay Material: None Bracing Pattern: Forward Shifted X Brace Brace Shape: GE-Scalloped Brace Material: Spruce Brace Size: 5/16" Heelcap: Antique White Endpiece: Antique White Endpiece Inlay: Multi-Stripe   Neck Shape: GE Modified Low Oval Neck Taper: High-Performance Taper Neck Material: Select Hardwood Neck Color: Dark Mahogany Finish Neck: Satin Scale Length: 25.4" Number of Frets Total: 20 Neck Joins Body At: 14th Fret Fingerboard Material: Ebony Fingerboard Width at 12th Fret: 2 1/8'' Fingerboard Width at Nut: 1 3/4'' Fingerboard Inlay Style: Diamonds and Squares Long Fingerboard Inlay Material: Abalone Fingerboard Binding Material: None Side Dots: White   Headstock Shape: Solid with Square Taper and Diamond Headplate Material: East Indian Rosewood Headplate Logo Style: Script Old Style Overlay Headplate Binding Material: None Tuning Machines: Nickel Open Gear Knob: Butterbean Nut Material: Bone