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Personalised multi-point setup included

Before dispatch, your instrument will be treated to a full setup. That's not a quick tweak, but a full multi-point setup by an experienced guitar technician who will check and adjust every single thing on your guitar, bass, ukulele or banjo to ensure it is performing at its absolute best.

This is not a quick process but we believe every instrument should go through our process to acheive an exacting standard of playability.

Frets

We start with the frets on your instrument. All guitar necks move and change over time so we will make sure that your frets are nice and flat as we go up the neck. We don't want any high or low spots as this will mean your guitar will need a higher than optimum action and potentially suffer with fret buzz.

We check and properly profile the playing surface of the frets and then make sure the fret ends are finished off properly. The fret is then polished to ensure smooth string bending.

Truss Rod

Then it's on to the truss rod. This metal rod differs from guitar to guitar (some guitars such as classical guitars don't usually have a truss rod!) and basically controls the "relief" or curve of the neck. Not enough relief and your strings won't have enough clearance over the other frets when playing. Too much relief and you'll have a high action which gets worse as you go up the neck.

The heavier the strings then the more the truss rod needs to work. Proper adjustment in the workshop means that the action will be just right for the strings fitted to your guitar.

Top Nut

The top nut is super important and is one of the two open contact points of your guitar. The technician will check and cut each slot to make sure the strings both run freely but are not sitting in a slot that's too big.

The top nut also plays a big part in the action of your guitar so we'll hit that sweet spot between too low and too high.

Saddle(s)

Another really important part of your guitar!

On an acoustic, the saddle is cut to the correct height making sure the bottom is 100% flat and straight. This means the string can transfer its vibration properly into the body of your guitar.

For electric guitars, the saddles are adjusted to ensure your intonation is perfect. We will also match the saddles to the radius of your fretboard.

Bridge / Tremolo

The bridge affects the break angle and string height of your guitar and is also responsible for holding your saddles.

For a guitar with a Floyd Rose tremolo system or similar, the spring tension has to be just right to allow the tremolo to return to its "zero point" and keep everything in tune.

For guitars with standard tremolos, we can set it to float and be used both up or down like a true tremolo or we can lock the trem block back so the tremolo will only go downwards.... the choice is yours!

Intonation

Intonation is the measure of how in-tune the guitar string is across the length of the fretboard and a guitar with badly set intonation will get more and more out of tune as the string is shortened when you play.

Tiny adjustments are made to each string where applicable to adjust its length and ensure that the intonation is set just right.

Overall Action

Once all the above has been completed, the guitar is checked for playability and fine adjustments are made. This step brings everything together and means your guitar will be set up optimally.

Machine Heads

Every machine head is operated and checked for function. We need to ensure that the machine heads operate smoothly.

Electrics

All the functions of your guitar are checked to ensure everything is working as intended.

For acoustic guitars we will check the functions of the EQ system and controls as well as check the internal cabling and jack socket.

For electric guitars, all the pickups are checked for function and tonal response. All controls and switches are operated to ensure they are functioning properly. The jack socket is checked.

Other Parts

All other parts such as strap pins, bushings, tuning buttons etc are fully checked.

Dispatch

All our instruments get the same premium treatment whether you purchase online or instore.

If you have purchased online, your guitar will be carefully packed ready for dispatch. You will receive a tracking link via email.

Happy playing :)

Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst
Jet
Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst
Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst
Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst
Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst
Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst
Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst
Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst

Jet JJ-350 Offset BARITONE Electric Guitar - Moonburst

Excellent structural stability and diverse tonal options

SKU: JETJJ350BMB
£359.00
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 Not in Stock but available to order.
This item is out of stock but available to order. Once you have ordered, our team will be in touch to let you know a delivery time.
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Description

Stepping into extended-range guitar playing often requires heavy investment, but the Jet JJ-350 Baritone electric guitar breaks down that barrier. Designed specifically for guitarists looking to explore lower tunings, ambient soundscapes, or heavy modern riffs, this instrument delivers excellent structural stability and diverse tonal options at an incredibly accessible price point.

Featuring a distinct offset body shape made from resonant roasted poplar, this baritone guitar balances a comfortable feel against the physical demands of a longer scale setup. By combining high-grade neck treatments with a unique pickup layout, it presents a reliable platform for players looking to expand their sonic horizons without over-complicating their rig.

Extended Scale Length and Roasted Maple Neck

The foundation of any baritone guitar is its ability to handle low string tension with absolute clarity. The Jet JJ-350 achieves this through an extended 27" (68.6 cm) scale length, which keeps low tunings tight, punchy, and fully articulate. This longer layout means you can tune down to standard B or drop A while maintaining a familiar string tension and avoiding loose, muddy low-end frequencies.

This stability is reinforced by a Canadian roasted maple neck. The kiln-baking process draws out deep-seated moisture and organic impurities, leaving the wood highly resistant to changes in temperature and humidity. Carved into a modern C-shaped profile and paired with a rich rosewood fingerboard, the neck features a comfortable 9.5" (24.1 cm) radius and a 41.9 mm nut width, which allows for fast navigation and comfortable chording across all 22 frets. A double-action truss rod ensures straightforward adjustment to keep your action precise.

Versatile Mixed-Style Pickup Layout

To capture the full frequency spectrum of a lower-tuned instrument, this model uses a unique and highly versatile pickup pairing. The bridge position is loaded with a high-output ceramic humbucker dressed in a polished nickel cover, providing a tight, aggressive bite that retains clarity even under heavy saturation. This ensures fast-attack rhythms and heavy chord work cut through the mix effortlessly.

In the neck position, a soapbar-style P90 pickup delivers a warmer, wider, and more organic voice. This single-coil variant offers a fat mid-range response with plenty of top-end definition, making it ideal for clean, ambient ambient lines or smooth, fuzzy leads. Wired to a three-way pickup selector switch, a master volume control, and a master tone control, this dual-pickup arrangement gives you immediate access to a wide variety of contrasting sound profiles.

Dependable Fixed Bridge Hardware

Given the added tension and lower frequencies of baritone string gauges, reliable hardware is critical. The body is anchored by a sturdy hardtail fixed bridge system. By eliminating tremolo moving parts, this string setup transfers maximum acoustic energy directly into the roasted poplar body, significantly increasing overall natural sustain and resonance.

At the headstock end, strings pass over a high-density bone and polymer fibre nut into enclosed chrome machine heads. This combination guarantees smooth string travel and positive tuning retention, allowing you to play aggressively without worrying about tuning slip. The chrome-plated hardware matches the vintage-inspired aesthetic perfectly while ensuring durable, long-term performance.

Jet JJ-350 Baritone Specifications

  • Pickup Configuration - mixed dual layout with bridge humbucker and neck P90.
  • Bridge Pickup - ceramic humbucker with nickel cover (JET own spec).
  • Neck Pickup - soapbar P90 single-coil (JET own spec).
  • Body Material - roasted poplar.
  • Neck Material - Canadian roasted maple.
  • Neck Profile - modern C.
  • Fingerboard Material - rosewood.
  • Fingerboard Radius - 9.5" (24.1 cm).
  • Scale Length - 27" (68.6 cm).
  • Nut Width - 41.9 mm.
  • Nut Material - bone and polymer fibre.
  • Truss Rod - double-action.
  • Number of Frets - 22.
  • Bridge Type - fixed hardtail.
  • Controls - 1 x volume, 1 x tone, 3-way pickup switch.
  • Machine Heads - chrome enclosed.
  • Hardware Finish - chrome-plated.

The Jet JJ-350 Baritone electric guitar serves as an exceptionally capable entry point or reliable backup tool for anyone exploring extended-range tunings. Its combination of structural roasting, a tight 27" scale, and an adaptive humbucker/P90 design gives players everything needed to anchor heavy rhythms or sculpt deep soundscapes with complete confidence.

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