Your Cart is Empty
AUSTRALIA'S #1 ACOUSTIC GUITAR SPECIALIST
AUSTRALIA'S #1 ACOUSTIC GUITAR SPECIALIST
GJA12-SG200
Ships from our warehouse. No store pickup available for this item.
The Sigma GJA12-SG200 brings legendary 12-string tone to life in a striking jumbo design that pays tribute to the iconic "King of the Flat Tops." Featuring a solid Sitka spruce top and flamed maple back and sides, this grand jumbo delivers lush harmonics, bold low-end, and shimmering highs that fill the room with rich, resonant tone. It’s the perfect choice for players who want to add depth, sparkle, and character to their sound.
A low-profile maple neck paired with a Micarta fingerboard ensures smooth playability and reliable intonation across all 12 strings. The Fishman Sonitone pickup system captures every nuance of the guitar’s natural acoustic voice, making it stage- and studio-ready. Finished in a polished Dark Vintage Sunburst gloss and outfitted with gold mini Grover tuners, the GJA12-SG200 looks every bit as good as it sounds.
Features
Solid Sitka spruce top with flamed maple back and sides for bold, shimmering 12-string tone
Grand jumbo body delivers rich resonance and excellent projection
Fishman Sonitone electronics provide natural-sounding amplified performance
Low-profile maple neck and Micarta fingerboard ensure smooth, comfortable playability
Polished gloss Dark Vintage Sunburst finish adds timeless visual appeal
Body Size Grand Jumbo 14-Fret
Construction Dovetail Neck Joint
Top Solid Sitka Spruce
Back & Sides Flamed Maple
Neck Maple, Low Profile
Nut & Saddle Bone
Fingerboard Micarta
Scale Length 25.4” (645 mm)
Neck Width at Nut 1-7/8” (47.6 mm)
Tuning Machines Gold, Mini Grover Diecast
Electronics Fishman Sonitone
Finish Back & Sides Polished Gloss, Dark Vintage Sunburst
Finish Top Polished Gloss, Dark Vintage Sunburst
Strings D’Addario EXP38
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).
Used instruments fall outside of our usual shipping policy, and shipping to most addresses will be $69 - $99, as shown at checkout.
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.
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 Rentals - We 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:
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!
Thank you for submitting a review!
Your input is very much appreciated. Share it with your friends so they can enjoy it too!
AustraliaThe guitar is now a pleasure to play. The factory setup made it an instrument that needed considerable force to control. A local guitar tech took the time to set it up to greatly enhance playability. It now has the classic 12-string sound, although a little light in the bass. Even with the cost of a setup, it still represents excellent value, something Sigma has always provided the consumer.
Sign up to get the latest on offers, new releases and more!
