Martin Guitar O'ahu HG-28

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Martin Guitar O'ahu HG-28

Martin Guitar

O'ahu HG-28

4.5 Expert Rating

Product Info

Article Number: 602012
Model: O'ahu HG-28
Price: $5,168.90

* Prices may vary. Check retailer for current pricing and availability.

This O'ahu HG-28 is a beautifully crafted instrument, radiating a classic Martin tone with that gorgeous koa wood. It's built for players who appreciate a refined sound and comfortable feel—ideal for fingerstyle players, singer-songwriters, and anyone seeking a premium acoustic experience.

Product Description

  • Martin Guitar O'ahu HG-28
  • Steel-String Guitar
  • Type: Sloped Shoulder Dreadnought
  • Top: Solid spruce
  • Back and sides: solid koa
  • Neck: selected hardwood
  • Fingerboard: Ebony
  • Old Style 18 fingerboard inlays
  • Antique white Herringbone binding
  • Scale: 632.49 mm (24.9")
  • Nut width: 44.5 mm (1.75")
  • Bone nut
  • 20 Frets
  • Pickguard: Tortoise
  • Bridge: Ebony
  • Saddle: Bone
  • Open nickel machine heads
  • Strings: Martin Guitars Authentic Acoustic Lifespan 2.0 Guitar Strings Phosphor Bronze - Light .012 - .054 (Art.#469771#)
  • Colour: Natural
  • Includes soft shell hemp case
  • Made in USA
PROS
  • • Solid koa back and sides deliver a rich, focused, and warm tonal character.
  • • Sloped shoulder dreadnought provides comfortable ergonomics for a wide range of players.
  • • Ebony fingerboard and bone nut contribute to clean articulation and sustain.
  • • Authentic Acoustic Lifespan strings offer extended life and consistent tone.
CONS
  • • The antique white herringbone binding might not appeal to all aesthetic preferences.
  • • The 1.75" nut width may feel narrow for players accustomed to wider necks.
  • • Premium-priced, limiting accessibility for players on a tighter budget.

Product Video

Key Features

Top Wood Solid spruce
Back & Sides Solid koa
Neck Material Selected hardwood
Fingerboard Ebony
Scale Length 632.49 mm (24.9")
Frets 20
Electronics None
Weight Approximately 6.2 lbs

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Frequently Asked Questions

The HG-28 has a more focused and mature tone than the K series, with more pronounced overtones and a tighter bass response due to the higher-grade woods and construction techniques.
Yes, it’s a nod to vintage Martin aesthetics; the smaller inlays offer a cleaner look and slightly different feel under the fingers compared to current Martin inlays.
While the hemp case is aesthetically pleasing and eco-friendly, a hard case would provide superior protection during transport; consider upgrading for serious travel.

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