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GJA-SG200

Sigma GJA-SG200 Sunburst Jumbo Acoustic Electric Guitar

Available at Acoustic Centre Melbourne

The Sigma GJA-SG200 captures the spirit of the legendary J-200 in a beautifully built jumbo acoustic-electric that sounds as bold as it looks. Featuring a solid Sitka spruce top and flamed maple back and sides, this grand jumbo delivers massive projection, brilliant highs, and warm low-end — perfect for players who want their sound to fill the room. With its traditional sunburst finish, moustache bridge, and ornate tortoiseshell pickguard, the GJA-SG200 is a visual homage to one of the most iconic guitars in history.

The low-profile maple neck and Micarta fingerboard offer smooth, effortless playability, while the bone nut and saddle ensure tonal clarity and resonance. Onboard Fishman Sonitone electronics provide natural, gig-ready amplification, making this guitar as functional as it is stunning. Finished with gold Grover diecast tuners for precise, stable tuning, the GJA-SG200 delivers premium tone, style, and value for any stage or studio setting.

Features

  • Solid Sitka spruce top with flamed maple back and sides for bold, articulate tone

  • Jumbo body design delivers exceptional projection and tonal depth

  • Fishman Sonitone pickup system offers clean, natural amplified sound

  • Low-profile maple neck with Micarta fingerboard ensures smooth playability

  • Traditional J-200 styling with sunburst finish and gold Grover tuners

  • 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).

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.

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!

Customer Reviews

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Filter Reviews:
    24/08/2022
    AP
    Adam P.
    Australia

    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!!

    02/11/2021
    F
    Fozz
    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.

    26/05/2019
    ED
    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

    02/03/2018
    AG
    Andy G.
    Australia

    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

    02/03/2018
    AG
    Andy G.
    Australia

    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

    26/09/2017
    MP
    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 �