A-20-E  |  Master Series handmade auditorium OOO guitar

A-20-E overview

handmade auditorium OOO guitar, solid spruce & mahogany, satin finsh, Isys+

Richwood Master Series are all handmade acoustic guitars, made of premium selected tonewoods, professionally set-up before packing.

The technical and aesthetical advanced features include bone fittings, a double action trussrod, voluted headstock joint, cotton capped X-braces,
mahogany back braces, high grade Derjung machine heads, USA D'Addario EXP16 coated phosphor bronze strings and Fishman electronics.

Our Auditorium model is elegantly shaped, yet the body is deeper and thus delivers a warmer tone that suits not only the fingerstyle player, but also the flatpicker perfectly.The solid Sitka spruce top combined with mahogany back and sides result in a light, yet warm and lively tone. The 20 series has a satin finish which gives it a more natural look.


body shape deep auditorium OOO
bracing design X scalloped, with mahogany back braces
scale length 650MM
body length 480MM
lower bout width 382MM
body thickness 92/111MM
top material solid A grade Sitka spruce
back & side material laminated mahogany
neck material Indonesian mahogany
fingerboard material Indian rosewood
fingerboard binding material Indian rosewood
fingerboard radius 14"
bridge material Indian rosewood
top color natural
body finishing satin open pore
neck finish satin
rosette heringbone ring
top purfling no
side binding black
back binding black
trussrod active two-way
top position dots 7MM + 5MM white pearl shell
side position dots 2MM white pearl shell
frets 2.4*1.1MM 18% nickel silver
nut & saddle material and size bone 43*6MM and 72*3MM
machine head Derjung Deluxe chrome
strings D'Addario EXP-16
bridge pins black color, white core
pickguard imported 114 tortoise D
strap button chrome
pickup Fishman Isys+

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