The Gibson Southern Jumbo 40s Original brings the character and craftsmanship of one of Gibson’s most celebrated vintage acoustic designs into a beautifully appointed modern instrument. Originally introduced in 1942 alongside the legendary J-45, the Southern Jumbo offered a more refined take on Gibson’s classic round-shoulder dreadnought, combining powerful acoustic performance with distinctive styling and premium appointments.
This modern interpretation features a solid Sitka spruce top paired with solid rosewood back and sides, delivering a rich, expressive voice with deep bass response, sparkling highs and impressive projection. Traditional hand-scalloped X-bracing enhances the guitar’s natural resonance and dynamic range, making it equally rewarding for delicate fingerpicking and full-bodied strumming.
A mahogany neck with Gibson’s comfortable SlimTaper profile and a 24.75″ scale length provides a relaxed playing feel, while the rosewood fingerboard features elegant mother-of-pearl split-parallelogram inlays. Vintage-inspired details include a tortoiseshell teardrop pickguard, multi-ply body binding, a Gibson script headstock logo and nickel-plated Grover open-back tuning machines.
For amplified performance, the Southern Jumbo 40s Original features Gibson-exclusive Baggs HiFi DNA electronics, designed to capture the instrument’s natural acoustic character with exceptional clarity and dynamic sensitivity. Handcrafted in Bozeman, Montana, and supplied with a Gibson hardshell case, this Original Collection model combines authentic 1940s Gibson styling with the versatility required for today’s stage and studio environments.
Sitka Spruce and Rosewood Deliver Rich, Expressive Acoustic Tone
The Southern Jumbo 40s Original pairs a solid Sitka spruce top with solid rosewood back and sides, creating a beautifully balanced tonal foundation with impressive depth, clarity and projection.
Sitka spruce is known for its responsiveness and wide dynamic range, allowing the guitar to react naturally to different picking techniques and playing intensities. Its articulate attack provides excellent note definition, whether you’re working through delicate fingerstyle arrangements or delivering strong, rhythmic strumming.
Rosewood back and sides add substantial low-end depth, shimmering high frequencies and rich harmonic complexity. This combination gives individual notes plenty of dimension while allowing chords to develop a full, resonant character.
The traditional round-shoulder dreadnought body further enhances the instrument’s projection and warmth, providing the familiar Gibson response that has made these acoustic guitars favorites among professional musicians for generations.
Traditional hand-scalloped X-bracing allows the soundboard to vibrate efficiently, improving resonance, sustain and responsiveness throughout the frequency range. The result is an expressive acoustic voice that works beautifully for songwriting, vocal accompaniment, flatpicking and a wide range of musical styles.
SlimTaper Mahogany Neck Provides Comfortable Short-Scale Playability
The Gibson Southern Jumbo 40s Original features a mahogany neck carved to Gibson’s SlimTaper profile, offering a streamlined and comfortable feel that encourages fluid movement across the fingerboard.
Its 24.75″ scale length provides slightly reduced string tension compared with longer-scale acoustic guitars, making chord changes, bends and extended playing sessions feel more relaxed. This familiar Gibson scale also contributes to the instrument’s distinctive playing response.
The rosewood fingerboard features a 12″ radius and 20 standard frets, providing a smooth playing surface for everything from open-position chords to more intricate melodic passages.
Mother-of-pearl split-parallelogram inlays add an elegant vintage-inspired detail, while the 1.72″ bone nut provides comfortable string spacing and a dependable contact point for consistent string response.
A traditional dovetail neck joint secured with hot hide glue creates a strong connection between the neck and body, supporting the guitar’s structural integrity, resonance and sustain.
Baggs HiFi DNA Electronics Capture Natural Acoustic Character
The Southern Jumbo 40s Original is equipped with Gibson-exclusive Baggs HiFi DNA electronics, delivering a natural and highly responsive amplified representation of the guitar’s acoustic voice.
The system uses two lightweight sensors mounted to the internal bridge plate, capturing the soundboard’s movement and resonance without placing a conventional undersaddle pickup between the saddle and bridge.
Each sensor is processed through its own dedicated, custom-voiced all-discrete Class A preamp circuit before the signals are blended into a balanced mono output. This separate processing approach helps preserve the instrument’s dynamic range, harmonic detail and natural tonal character.
The minimally invasive design allows the guitar’s unplugged response to remain at the center of its amplified sound, while providing excellent clarity and feedback resistance during live performance.
Discreet volume and tone controls positioned just inside the soundhole offer convenient access to adjustments without interrupting the guitar’s traditional appearance.
Whether you’re performing through a PA system, recording directly into an interface or playing through an acoustic amplifier, the Baggs HiFi DNA system delivers a detailed amplified sound that reflects the warmth, depth and sparkle of the Southern Jumbo’s spruce-and-rosewood construction.
Vintage-Inspired Appointments Preserve Classic Southern Jumbo Style
The Southern Jumbo 40s Original combines its premium tonewoods with a collection of traditional Gibson details that give the model its unmistakable appearance.
Multi-ply binding frames both the top and back, providing an elegant outline around the classic round-shoulder body. A tortoiseshell-colored teardrop pickguard adds a distinctive vintage touch, complementing the natural beauty of the gloss nitrocellulose lacquer finish.
The headstock features a vintage-inspired Gibson script logo and nickel-plated Grover open-back tuning machines, creating a clean, understated look that reflects the model’s early heritage.
A closed-slot rosewood belly-down bridge features two mother-of-pearl dot inlays, complemented by a bone saddle and TUSQ bridge pins for a dependable string connection.
These carefully selected appointments give the Southern Jumbo an elevated appearance while retaining the straightforward character and practical construction of a traditional Gibson flat-top acoustic.
A 1940s Gibson Classic With Modern Performance Versatility
First introduced in 1942, the Gibson Southern Jumbo established its own identity by combining the powerful sound of a round-shoulder dreadnought with more refined styling and premium appointments.
The Southern Jumbo 40s Original continues that tradition with solid spruce and rosewood construction, comfortable short-scale playability and the distinctive details that have made the model so recognizable.
Its rich low end, sparkling high frequencies and impressive projection make it an excellent choice for players who appreciate a full, expressive acoustic voice. The SlimTaper mahogany neck provides a relaxed playing experience, while the Baggs HiFi DNA electronics make the instrument equally capable in professional recording and live performance environments.
Handcrafted in Bozeman, Montana, this beautifully appointed acoustic-electric guitar brings together vintage Gibson character and modern functionality in one exceptional instrument.
Whether you’re accompanying vocals, developing new musical ideas, exploring intricate fingerstyle arrangements or performing on stage, the Gibson Southern Jumbo 40s Original delivers an inspiring combination of tonal depth, classic craftsmanship and timeless Gibson style.
Weight: 4lbs 13oz
Features
- ’40s-inspired round-shoulder dreadnought pairs rich rosewood tone with modern Baggs electronics
- Solid Sitka spruce top delivers responsive dynamics with clear, articulate projection
- Solid rosewood back and sides provide deep lows, sparkling highs and expansive projection
- SlimTaper mahogany neck supports effortless chording and fluid flatpicking
- Rosewood fingerboard with 12″ radius and 20 standard frets offers smooth, versatile playability
- Baggs HiFi DNA system delivers natural amplified tone while preserving the guitar’s unplugged character
- Soundhole-mounted volume and tone controls provide discreet, easy access
- Rosewood belly-down bridge with bone saddle supports natural sustain and responsive acoustic tone
- Grover open-back tuners and bone nut support dependable tuning stability
- Mother-of-pearl split parallelogram inlays and multi-ply binding add refined Southern Jumbo styling
- Tortoiseshell teardrop pickguard and Gibson script logo reinforce the ’40s-inspired aesthetic
- Gibson hardshell case protects the guitar during storage and transport
Body
- Body shape: J-45
- Body size class: Round-shoulder dreadnought
- Body construction: Solid
- Top material: Solid Sitka spruce
- Back material: Solid rosewood
- Side material: Solid rosewood
- Body finish: Gloss nitrocellulose lacquer
- Color: Vintage Sunburst
- Body binding: Multi-ply top and back
Neck
- Neck material: Mahogany
- Neck profile: SlimTaper
- Neck joint: Dovetail
- Scale length: 24.75″
Fingerboard
- Fingerboard material: Rosewood
- Fingerboard radius: 12″
- Number of frets: 20
- Fret type: Standard
- Inlays: Mother-of-pearl split parallelograms
- Nut material: Bone
Hardware
- Bridge: Belly Down
- Bridge material: Rosewood
- Saddle material: Bone
- Bridge pins: TUSQ
- Tuning machines: Grover open-back
- Hardware finish: Nickel
- Pickguard: Tortoiseshell teardrop
Electronics
- Pickup system: Baggs HiFi DNA
- Controls: Soundhole-mounted volume and tone
Other
- Orientation: Right handed
- Case: Gibson hardshell
- Country of origin: USA
All instruments are setup to factory spec and inspected before shipping. Player preference may vary and instruments may need additional adjustments to accommodate those preferences. Setups are not applicable for free returns.
We offer the option to upgrade to a Plek setup at a discounted rate when purchasing an instrument. To learn more about Plek, please message us, or call at: 740-522-0277.Plek add-ons are non-refundable once completed. In the event of a return, a refund will be issued minus the cost of the Plek and any other add-on services.
Reviews
There are no reviews yet.