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Pickup

The SH4 offers the exact sound that many guitarists wish for, especially from the bridge position: high output with many overtones, melodious, and perfect in the middle frequency range - this pickup is justification for the popularity of Seymour Duncan. Make your guitar sing or roar - play as you wish!

Features:

  • Singing mids with raised output signal
  • Perfect mixture of sustain and distortion
  • Particularly suitable for rock and blues
  • Colour: Black
Note Register your purchase at shop.warwick.de/en/warranty-registration for an extended warranty of 4 years.
  • Item number 122806
  • Sales Unit 1 piece(s)
  • Active No
  • Wiring 4-Conductor
  • Output Medium
  • Cap No
  • Colour Black
  • Position Bridge
£118
All prices incl. VAT
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Seymour Duncan SH-4 Jazz-Blues pickup

An absolute classic

The Seymour Duncan SH-4 JB is one of the most widely used pickups of all time, featured as a factory standard in numerous guitar models across various brands and considered a top choice for replacement pickups. While the "JB" designation is often mistakenly linked to Jeff Beck – who did know Seymour Duncan personally – "JB" actually stands for Jazz/Blues. Interestingly, despite the name, the pickup has found its strongest following in entirely different musical styles, particularly among rock and metal guitarists who appreciate its exceptionally clear tone and high output.

Graphic for the Seymour Duncan SH-4 Jazz-Blues pickup

Stay out of the mud

The SH-4 is especially notable for its distinctive sound, with a strong emphasis on the high mids and a crisp treble response that allows this passive humbucker to cut through any band's mix without clashing with other instruments. Its tightly controlled bass ensures clarity even when riffing with heavy distortion, preventing any muddiness. While the SH-4 also performs well in clean settings thanks to the Alnico 5 bar magnet, the pickup does benefit from an amp with enough headroom to manage its high output. The 4-wire design offers flexible wiring options, allowing for traditional humbucker use or coil-splitting – for instance, using a push-pull potentiometer – which makes achieving clean tones without unwanted distortion much easier.

Sound optimisation

If the original pickups no longer deliver the desired sound quality or a clear, punchy tone with solid output is needed, the Seymour Duncan JB is an excellent choice. Designed specifically for the bridge position of guitars with fixed bridges or vintage tremolos and a string spacing of up to 52.5mm, the SH-4 excels in providing articulate, mud-free tone. For guitars with wider string spacing – typically 54mm or more, as found in Floyd Rose systems or other modern vibratos – the Seymour Duncan TB-4 Trembucker offers the same sonic characteristics, but with pole pieces spaced to match, ensuring optimal performance.

Back of the Seymour Duncan SH-4 Jazz Blues pickup

About Seymour Duncan

The Californian manufacturer Seymour Duncan is one of the largest suppliers of pickup systems for electric and acoustic guitars, as well as basses. The company founded by its namesake also develops pedals and other accessories for guitarists. The current product range is comprehensive and covers a wide variety of construction types. Pickups are available as after-market products, but are also often integrated by many guitar manufacturers, whether in the USA or the Far East (under the name Duncan Designed). In addition to the well-known models, such as JB, Duncan Distortion and Pearly Gates, many signature models have been created for and named after well-known guitarists of all genres, from Mark Knopfler and Joe Bonamassa to Yngwie Malmsteen and Dave Mustaine.

Hot bridge

The Seymour Duncan SH-4 is primarily intended for the bridge position and pairs especially well with an SH-1N (PAF style) or SH-2N (Jazz) at the neck, though the humbucker can also be combined with single coils – ideally more powerful ones to maintain a balanced sound without volume jumps, with the SH-4 slightly lowered to compensate. For a clear tone with plenty of punch, a 500k volume pot, standard for humbuckers, is recommended, though if the sound comes across as too sharp, a 250k pot – typically used with single coils – can help mellow it out. While the SH-4 is designed for the bridge, this pickup can be installed in the neck position if the bridge houses an even hotter humbucker, like the SH-6 or SH-8, allowing for a more aggressive overall setup.

249 Customer ratings

4.8 / 5

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116 Reviews

J
Good all-rounded pickup, great value for money
John4606 25.01.2015
There's often some debate about what works best, to buy a more expensive guitar or to find something cheaper and mod it to how you like. Essentially, with this pickup I was able to turn a pretty cheap guitar into something that sounded extremely more professional, within about 30 minutes and would say for a combined total of £140, created something of quality you can't buy at the price.

The guitar I installed it on was a Squier Bullet Strat, which I bought to sit in one location due to my other guitars being elsewhere. The workmanship on the cheaper Squiers is great value for money but the pickups still leave a lot to be desired due to the low guitar cost. I decided to upgrade the pickups to rectify this and chose the Jeff Beck humbucker from Seymour Duncan.

Quality: In terms of pickup quality, it is what you'd expect from SD. Top grade, there's little more to be said. This thing will last an eternity.

Sound: I opted for the SH-4BK due to its more rounded tone, yet still a bright one like you'd expect from a Strat, adding some tight crunch to the HSS pickup formation. There is some good sustain and clarity from the pickup. The cleans are glassy clear with a subtle shimmer. I'm not going to give 5 stars as its not the best pickup Seymour Duncan have ever created. While you get some impressive tones, its not jaw dropping, like some pickups I've heard. Don't get me wrong though! It sounds awesome and if you're anywhere in the rock/blues (or even Metal I'd say) arena this will do the job perfectly. It was miles better than the stock pickup of course.

Installation: I've installed pickups before so this was no issue, but it really isn't that hard, especially if you're simply replacing another passive pickup. Make sure you have the right tools: soldering iron, Phillips screwdriver and it'll be quick and painless. The diagrams online make this easy, too.

Overall, for the price this is an amazing piece of kit. I don't understand why more people don't mod their cheaper guitars to sound crisper, cleaner and generally more awesome. This pickup fit the guitar and playing style well and I'd totally endorse it for this or another similar purpose.
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A
Instant Tool
Anonymous 05.07.2016
Installed this on an old, somewhat heavy Epiphone Les Paul, and got it to sound very Tool-like. As far as I know, this is what Adam Jones uses in his Les Paul, and this has been a factor in my choice.

Great bridge pickup. Sounds best raised close to the strings, in my humble opinion.
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9
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MM
Great all around sound and tones !
Maria Mendes 19.12.2024
Great all around sound and tones !
A MUST-HAVE for any guitar player.
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E
WOW.....just WOW
Eric9579 22.09.2015
A friend of mine recommended getting these as an upgrade for an Epiphone Les Paul I have. Lets just say it one of the best things I've done.
I simply cannot get over the beautiful tones this pick up produces.
It is certainly a "hot" pick up but roll back the tone a bit and it softens things up for some heavenly clean tones.
I cannot recommend this pick up enough.
I guess it is testament to why this is one of the most popular after market pick ups on the market.
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