The CJ Mh is Collings' slope-shouldered jumbo in Honduran mahogany, with a Sitka spruce top, a belly-style ebony bridge and the CJ's 16" by 4 7/8" body. Collings positions the CJ near its dreadnought in size with a distinctly different voice, and offers a shorter scale that it says firms up the bass into something more percussive, a fit for acoustic blues.
The mahogany version is trimmed in tortoise: tortoise body binding with black and white top purfling, and tortoise binding on the ebony fingerboard and the Haircut peghead. The C-shape neck has a 1 11/16" bone nut, a 25 1/2" scale and a 14" to 26" compound radius, with mother-of-pearl long dots and a walnut backstrip.
For the same body in East Indian rosewood, look at the CJ, and for the Traditional Series mahogany build with a shorter scale and wider nut, the CJ-45 T. Collings' options for tops, finishes, scales and trim are listed below.
The photo shows one example build.
Options for this model include:
- Adirondack, old-growth Sitka, European, Engelmann or torrefied spruce top
- Figured mahogany, cocobolo or figured maple back and sides
- Sunburst or Western shaded top, full-body sunburst, Doghair or Jet Black finish
- Short scale
- Adirondack bracing
- Abalone rosette or abalone top border
- Wood binding
- Peghead inlays (Torch, Flowerpot, Vine, Flourish, Rose)
- Fingerboard inlays (snowflakes, Tree of Life and others)
- Nut width and neck options
- Left-handed build
Price subject to change based on options chosen.
SPECIFICATIONS
BODY
Country of Origin: USA (built in Austin, Texas)
Top: Sitka spruce
Back & Sides: Honduran mahogany
Brace Material: Sitka spruce
Brace Pattern: Pre-war scalloped X-brace
Body Binding: Tortoise with b/w/b/w top purfling
Rosette: Ivoroid with b/w purfling
Backstrip: 1-style (Walnut)
Pickguard: Tortoise
Body Finish: High gloss nitrocellulose lacquer
NECK
Neck: Honduran mahogany
Neck Profile: C-shape
Neck Joint: Mortise & tenon hybrid
Scale Length: 25 1/2"
Fingerboard: Ebony with MOP long dots
Fingerboard Radius: 14" - 26" compound
Fingerboard Binding: .100" Tortoise with b/w purfling
Frets: Medium 18% nickel-silver
Nut: Bone, 1 11/16"
Truss Rod: Fully adjustable
Peghead Profile: Haircut
Peghead Veneer: Ebony with MOP Collings logo
Peghead Binding: .100" Tortoise with b/w purfling
Neck Finish: High gloss polyester resin
HARDWARE
Bridge: Ebony belly-style with 2 3/16" spacing
Saddle: Bone, drop-in
Bridge Pins/End Pin: Ebony with MOP dot
Tuners: Nickel Waverly
Strings: D'Addario EJ-17 (.013"- .056")
DIMENSIONS
Body Width: 16"
Body Length: 20 1/8"
Body Depth: 4 7/8"
Total Length: 41"
CASE
Case: Deluxe hardshell case



