AUSTRALIA'S #1 ACOUSTIC GUITAR SPECIALIST

OM1-ENGELMANN

Collings OM1 Custom 'Engelmann Spruce / Mahogany' Acoustic Guitar

Available at Acoustic Centre Melbourne

Includes Hardshell Case

The Collings OM1 Custom pairs the responsive shimmer of Engelmann spruce with the warmth and clarity of Honduran mahogany in a body designed for expressive players. Originally developed as the “Orchestral Model,” this 14-fret OM has become a favorite among fingerstyle soloists and flatpickers alike. Its compact dimensions and shallow body offer remarkable comfort whether you're onstage or relaxing at home, while its pre-war scalloped bracing brings out exceptional balance and articulation across the tonal spectrum.

From the tasteful rope purfling to the sleek tortoise-style bindings, every detail of the OM1 Custom reflects Collings’ legendary craftsmanship. The modified V neck profile provides a confident yet refined feel, and the compound radius ebony fingerboard offers effortless playability up and down the neck. With its high-gloss nitro finish, Waverly tuners, and deluxe hardshell case, this guitar is built not only to impress but to last a lifetime.

  • Engelmann spruce top delivers crisp articulation and rich overtones

  • Mahogany back and sides provide warmth and tonal balance

  • Pre-war scalloped bracing enhances dynamic response

  • Modified V neck profile and compound radius fingerboard for smooth playability

  • Nickel Waverly tuners and premium nitrocellulose lacquer finish

  • Top Wood Engelmann Spruce

  • Back & Sides Wood Mahogany

  • Bracing Pre-war Scalloped X

  • Neck Wood Mahogany

  • Neck Profile Modified V

  • Scale Length 25.5"

  • Nut Width 1 11/16"

  • String Spacing 2 3/16"

  • Fingerboard Radius 14"–26" Compound

  • Fingerboard Material Ebony

  • Bridge Ebony Belly-Style

  • Saddle Drop-in Bone

  • Nut Bone

  • Frets 20 (Neck Joins Body at 14th Fret)

  • Inlays Mother of Pearl Dots

  • Finish High Gloss Nitrocellulose

  • Tuners Nickel Waverly 16:1

  • Pickguard Tortoise-style Celluloid

  • Case Collings Deluxe Hardshell by TKL

  • Recommended Strings D’Addario EJ-16 (.012"–.053")

Acoustic Centre offers free shipping on all new items to most locations within Australia on all orders over $99, excluding Western Australia, Northern Territory and Far North Queensland. Used items have a flat rate shipping fee of $59 within our usual shipping locations. We also offer competitive Express shipping options at checkout.

Customers located in Western Australia, Northern Territory and Far North Queensland recieve free shipping on all accessory orders over $99, but will incur a flat rate instrument or large item shipping charge of $179 (or $299 for Express shipping).

Occasionally due to issues with delivering to remote or unusual destinations, we aren't able to offer free postage. We reserve the right to retract the offer if freight costs exceed 15% of your purchase. We will always notify you if there is an issue and offer a full refund or arrange alternative delivery options.

All strings and accessories will be shipped with tracking via courier or Australia Post. Other items including guitars and amplification equipment will be shipped using our courier service providers, with a tracking number and signature on delivery.

The Acoustic Centre ships goods Australia-wide, however at this time we are unable to accept international orders.

Zip Money - Buy Now, Pay Later.

We offer 3 Months interest free on purchases under $1000, and 6 Months interest free on purchases over $1000.

Click here for more information and Application form - it only takes a minute!

Studio 19 RentalsWe rent the things people love.

Studio19 Rentals operates Australia’s foremost in-store Rental program for musical instrument retailers, and allows you to have the gear of your dreams now for a low monthly price. 

Studio19 offers:

  •  Low monthly payments
  •  Apply to buy at any time
  •  Protection plan available
  •  Return anytime after the minimum rental period
  •  No ongoing account keeping fees or charges

Click here  for more details.

We endeavour to show the actual instrument in stock whenever possible, but the guitar in stock may differ slightly from the one shown on our website. Materials used can look different from guitar to guitar, including timber grain and colour, parts colours and finishing. If an instrument is a one-of-a-kind or preowned guitar, the picture will always be of the actual guitar in stock, but production models may have slight variations to the picture shown.

If you're after a particular look, feel free to email us at info@acousticcentre.com.au or send us a message through our chat service to request photos of the actual guitar in stock. We are more than happy to send through pictures of all in-stock guitars, to make your choice easier.

Please note that returns will not be accepted for variations in timber grain /  colouring, finish variations and parts colouring, unless there is a fault with the instrument. If you have any questions at all regarding an instrument's appearance, just drop us a line - we're always happy to send photos, and if we have more than one instrument in stock you'll be able to choose the exact guitar that you receive!

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