







The Collings Jumbo, or CJ, is our version of the classic slope-shouldered dreadnought, a shape that has enjoyed renewed popularity in recent years. While the CJ is similar in width and depth to the traditional dreadnought, it has a distinctly different tone. Despite its large size, this model works well with the optional shorter string scale, resulting in a somewhat percussive bottom end ideal for acoustic blues or other styles that benefit from a more controlled bass response.
Of all the Collings body shapes, this is the one most often requested with an optional sunburst top finish, and the wide range of wood options, neck widths, and string scales allow the CJ to be many different guitars to a wide variety of players.
Top Wood: Adirondack Spruce
Back & Sides: East Indian Rosewood
Neck Wood: Honduran Mahogany
Bracing: Pre-War Scalloped X-Bracing
Brace Material: Sitka Spruce
Body Binding: Ivoroid with Black/White/Black/White/Black Purfling
Backstrip: 3-Style Chevron
Rosette: Ivoroid with Black/White Purfling
Body Finish: High-Gloss Nitrocellulose Lacquer
Neck Profile: C-Shape
Neck Finish: High-Gloss Polyester Resin
Scale Length: 25.5"
Neck Joint: Mortise & Tenon Hybrid
Truss Rod: Fully Adjustable
Fingerboard Material: Ebony
Fingerboard Radius: 14"-26" Compound
Fingerboard Inlays: Mother-of-Pearl Long Dots
Fingerboard Binding: .100" Ivoroid with Black/White Purfling
Frets: Medium 18% Nickel-Silver
Nut Width: 1-11/16"
Nut Material: Bone
Bridge: Ebony Belly-Style with 2 3/16" String Spacing
Saddle: Bone Drop-In
Bridge Pins: Ebony with Mother-of-Pearl Dots
Peghead Profile: Haircut
Peghead Veneer: Ebony with Mother-of-Pearl Collings Logo
Peghead Binding: .100" Ivoroid with Black/White Purfling
Tuners: Nickel Waverly
Pickguard: Tortoise
Strings: D'Addario EJ-17 (.013-.056)
Case: Deluxe Hardshell Case