Sigma GJA-SG200 Sunburst Jumbo Acoustic Electric Guitar

Available at Acoustic Centre Melbourne

Customer Reviews

Based on 3 reviews Write a review
Free shipping Australia-wide on all Sigma Guitars! Instore stock and website stock may vary: please call on 03 9699 5691 for accurate stock level.

Discover the Sigma GJA-SG200 Jumbo Acoustic Electric Guitar at Acoustic Centre, your premier music store in Melbourne. This remarkable instrument pays tribute to the iconic J-200, delivering exceptional sound and style. With its traditional sunburst finish, J-200 style moustache bridge, ornate tortoiseshell pickguard, and gold Grover machine heads, the Sigma GJA-SG200 exudes elegance.

Crafted with a solid Sitka spruce top and flamed maple back and sides, this guitar offers a rich and resonant tone. The low-profile maple neck, bone nut and saddle, and Micarta fingerboard ensure a comfortable playing experience. Equipped with the Fishman Sonitone pickup system, the GJA-SG200 is ready to take the stage and amplify your sound.

The J-200 has been played by legendary artists like The Beatles, Elvis, Bob Dylan, and Jimmy Page. Now, you can experience the essence of the J-200 at a fraction of the price. Don't miss the opportunity to own this stunning instrument that captures the spirit and charm of the original J-200, making it an excellent choice for any guitarist.

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: 1-3/4” (44,5 mm)
Tuning Machines: Gold, Grover diecast
Electronics: Fishman Sonitone
Finish: Ultra-thin UV-finish
Strings: D´Addario EXP16

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 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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Customer Reviews
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Filter Reviews:
    Adam P.

    Sigma GJA-SG200 Sunburst Jumbo Acoustic Electric Guitar

    Service was fantastic!! Delivery was prompt and I love playing my new guitar!!! Great job Acoustic Centre!!

    Australia Australia

    Absolute bargain

    I actually cannot put this guitar down. I've owned an Epiphone version and long for a Gibson but fir a fraction of the price I feel I have the closest thing I can realistically get. After playing it in for a few months it just feels better with time too. Sounds great with such a full sound.

    Elvis D.

    Sigma GJA-SG200 Jumbo Acoustic

    what a fantastic guitar best ive ever played tone is amazing finish is fantastic very close to the gibson version a bargain at this price

    Andy G.

    Sigma GJA-SG200 Jumbo Acoustic

    Fantastic guitar, beautiful sound aesthetic. would highly recommend one to any person who wants a high quality guitar at an affordable price

    Andy G.

    Sigma GJA-SG200 Jumbo Acoustic

    Fantastic guitar, beautiful sound & aesthetic. would highly recommend one to any person who wants a high quality guitar at an affordable price

    Michael P.

    The Fabulous SG-200

    I’ve been a fan of the Gibson SJ-200 for such a long time and during my travels, looking around at my favourite guitar models and deciding on which affordable ‘replica’ to buy, I came across the Sigma SG range after nearly buying an Epiphonev EJ-200. I say replica because the Sigma is much more a replica in s tribute to the Famous Gibson SJ-200 in every way. From the timber tones to the great looks, this guitar is a godsend at this kind of price. As the Timber is the same on both guitars , the tone is fantastic and has a real deep hum.i’ve just Purchased the Sigma SG-100 and the SG-200 and i’m Over the moon with them �