{"product_id":"seymour-duncan-quarter-pound-jazz-bass-pickup-set-sjb-3-nearly-new","title":"Seymour Duncan Quarter Pound Jazz Bass Pickup Set SJB-3, (Nearly New)","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSeymour Duncan Quarter Pound Jazz Bass Pickup Set\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a powerful upgrade for 4-string Jazz Bass-style instruments, delivering increased output, exceptional attack and the aggressive tonal character that has made the Quarter Pound range a favourite among rock, punk and alternative bassists.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing Seymour Duncan's distinctive \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e¼-inch diameter Alnico V rod magnets\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the SJB-3 Quarter Pound pickups are designed to provide a fuller, more muscular response than traditional vintage-output Jazz Bass pickups, while retaining the articulation and clarity associated with the classic single-coil design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe calibrated neck and bridge pickups deliver punchy lows, powerful attack and detailed high frequencies, making them particularly effective for aggressive fingerstyle playing, slap bass and pick-driven rock tones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe neck pickup features reverse-wound, reverse-polarity (RWRP) construction, allowing the pair to provide hum cancellation when both pickups are used together.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThis particular set is in Excellent Condition and has never been used or installed.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Both pickups have been tested to ensure there are no issues, providing additional reassurance regarding their condition and operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe set is supplied \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ein its original box, complete with all accompanying installation hardware\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it an excellent option for anyone looking to upgrade their existing Jazz Bass.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAt A Glance\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eInformation\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSeymour Duncan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eQuarter Pound Jazz Bass Set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSJB-3S\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConfiguration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeck \u0026amp; Bridge Pickup Set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eColour\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBlack\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePickup Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePassive Single-Coil\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExcellent – Unused\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTesting\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTested with No Issues Found\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation History\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNever Used or Installed\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHardware\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAll Included\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePackaging\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOriginal Box\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003ePre-Owned Condition Report\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eExcellent Condition – Never Used\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis Seymour Duncan Quarter Pound Jazz Bass Pickup Set is presented in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eExcellent Pre-Owned Condition\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThe pickups have never been used or installed\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making this an especially appealing opportunity to purchase a premium pickup upgrade in exceptionally well-preserved condition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlthough unused, the set is being offered as pre-owned equipment rather than sold as factory-new stock.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTested with No Issues Found\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBoth pickups have been \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etested to ensure there are no issues\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis provides additional reassurance for the buyer, while preserving the set's unused status.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eOriginal Box \u0026amp; Complete Hardware\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe set comes in its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eoriginal Seymour Duncan box\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with all accompanying installation hardware included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis makes it a practical choice for a pickup replacement or upgrade project.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat's Included\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSeymour Duncan Quarter Pound Jazz Bass Neck Pickup\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSeymour Duncan Quarter Pound Jazz Bass Bridge Pickup\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eComplete Accompanying Installation Hardware\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOriginal Box\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeymour Duncan SJB-3S Quarter Pound Set:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Matching neck and bridge pickup configuration for Jazz Bass-style instruments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e¼-Inch Alnico V Rod Magnets:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Oversized pole pieces for increased attack and powerful tonal response.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Output Single-Coil Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Delivers a muscular sound while retaining clarity and articulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCalibrated Neck \u0026amp; Bridge Pickups:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed to work together as a matched set.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRWRP Neck Pickup:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides hum cancellation when both pickups are used together.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePunchy Low Frequencies:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Particularly appealing for rock and aggressive bass playing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDetailed High-End Response:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Maintains definition and clarity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWax-Potted Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps minimise unwanted microphonic squeal.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePassive Electronics:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e No battery or onboard preamp required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBlack Pickup Covers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Traditional Jazz Bass appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMade in the USA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Hand-built by Seymour Duncan in Santa Barbara, California.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExcellent Condition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Never used or installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTested:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Both pickups checked with no issues found.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eComplete Hardware:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e All accompanying installation hardware included.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOriginal Packaging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supplied in its original box.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhy You'll Love It\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Seymour Duncan Quarter Pound Jazz Bass set is an ideal choice for bassists who want to give their instrument additional power, punch and presence.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTraditional Jazz Bass pickups are celebrated for their articulation and versatility, but some musicians prefer a stronger, more assertive response when playing heavier music or competing with distorted electric guitars.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Quarter Pound set addresses this through its oversized Alnico V pole pieces and hotter winding design, delivering a powerful sound with excellent attack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe result is a pickup set capable of producing aggressive rock tones while retaining enough clarity for detailed fingerstyle playing and slap bass.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis particular set is especially appealing because \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eit has never been installed, has been tested with no issues found and includes the original box and all hardware\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDetailed Features \u0026amp; Benefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003ePowerful Quarter Pound Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Quarter Pound Jazz Bass pickups take their name from their oversized ¼-inch diameter Alnico V rod magnets. Combined with Seymour Duncan's specialised coil winding, these large pole pieces help produce a powerful signal with strong attack, full-bodied low frequencies and excellent note definition. The design is especially effective for players seeking greater presence and authority from a traditional Jazz Bass-style instrument.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHigh-Output Single-Coil Character\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAlthough designed to deliver a more aggressive sound than traditional vintage-output pickups, the Quarter Pound set retains the clarity associated with genuine single-coil construction. This combination allows bassists to achieve thick, punchy tones without completely sacrificing articulation. It works particularly well when the bass needs to cut through a dense band mix.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCalibrated Neck \u0026amp; Bridge Pickups\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe SJB-3S set includes dedicated neck and bridge pickups, designed to complement each other. The neck pickup delivers a full, rounded response, while the bridge pickup provides additional focus and bite. Blending the two creates a balanced sound with strong attack and low-end definition, giving players the familiar tonal flexibility of the Jazz Bass design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eReverse-Wound, Reverse-Polarity Neck Pickup\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe neck pickup features reverse-wound, reverse-polarity construction relative to the bridge pickup. This allows the pair to provide hum cancellation when both pickups are operated together at equal levels, reducing the unwanted noise commonly associated with single-coil pickups. When either pickup is used individually, normal single-coil noise characteristics may still be present.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eExcellent Response for Pick Playing\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe powerful output and pronounced attack of the Quarter Pound design make it particularly appealing to bassists who favour a pick. Its strong midrange presence and defined high frequencies help individual notes remain audible beneath distorted guitars, making it especially effective for punk, alternative rock and heavier musical styles.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDynamic Fingerstyle \u0026amp; Slap Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Quarter Pound set is not limited to aggressive pick playing. Its full low-frequency response and detailed high-end character also make it suitable for expressive fingerstyle performance. Players using slap techniques can benefit from the pickups' immediate attack and clear note definition, creating a punchy and responsive sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePassive Operation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe SJB-3 Quarter Pound pickups use passive electronics, meaning no battery or dedicated onboard preamp is required. They can operate through a conventional Jazz Bass-style passive wiring arrangement, making them an attractive upgrade for players who want greater output without introducing additional active circuitry.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTraditional Black Jazz Bass Appearance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDespite their powerful tonal character, the Quarter Pound pickups retain the familiar narrow Jazz Bass pickup format. Their black covers provide a classic, understated appearance, with the distinctive oversized magnetic pole pieces offering a subtle visual indication of the upgraded design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAmerican-Made Seymour Duncan Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Quarter Pound Jazz Bass pickups are hand-built by Seymour Duncan in Santa Barbara, California. Their design incorporates Alnico V rod magnets, traditional Forbon flatwork and wax potting, reflecting the manufacturer's established pickup construction methods. This combination has helped make the Quarter Pound range a popular aftermarket option for bassists seeking a stronger, more assertive sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWho Is It For?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRock Bassists:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for musicians seeking powerful attack and excellent note definition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePunk Players:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Particularly effective for aggressive pick-driven bass tones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAlternative \u0026amp; Indie Musicians:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Adds punch and presence to Jazz Bass-style instruments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMetal Bassists:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Offers a more assertive response for heavier arrangements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSlap \u0026amp; Fingerstyle Players:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides strong attack with full low frequencies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBass Guitar Upgrades:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e An attractive replacement option for compatible passive Jazz Bass-style instruments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCompatibility \u0026amp; Installation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Seymour Duncan SJB-3 Quarter Pound set is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4-string Jazz Bass-style instruments\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, using dedicated neck and bridge pickups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe pickups are intended as direct replacements for standard American Jazz Bass pickup dimensions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHowever, not all Jazz Bass-style instruments use identical pickup routs. Some Mexican-made Fender Jazz Bass models and other manufacturers' instruments have used different neck and bridge pickup dimensions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWe recommend checking the dimensions of your existing pickups and pickup cavities before purchasing.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInstallation requires the pickups to be connected to the instrument's control circuit, typically using soldered connections.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProfessional installation is recommended for customers who are not familiar with guitar electronics or soldering work.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHow It Compares\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eQuarter Pound SJB-3 vs Seymour Duncan Vintage SJB-1\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe SJB-1 Vintage Jazz Bass pickups are designed to reproduce traditional Jazz Bass tones, with a moderate output and familiar vintage character.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe SJB-3 Quarter Pound set offers a stronger, more aggressive response, making it particularly appealing for rock and heavier musical styles.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQuarter Pound SJB-3 vs Seymour Duncan Hot SJB-2\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe SJB-2 Hot Jazz Bass pickups provide increased output and a warmer, midrange-focused character compared with vintage designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Quarter Pound SJB-3 set places greater emphasis on attack and clarity alongside its powerful output, making it particularly effective for assertive bass playing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eQuarter Pound SJB-3 vs Active Bass Pickups\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eActive pickups and onboard preamps can provide additional tonal shaping and output options, but usually require a battery or dedicated power source.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Quarter Pound pickups achieve their strong response through passive magnetic design, making them attractive for players who prefer straightforward electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectric Bass Pickup Set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSeymour Duncan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eQuarter Pound\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSJB-3S\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePickup Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeck \u0026amp; Bridge\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSuitable Instrument\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-String Jazz Bass-Style Bass Guitar\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePickup Construction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingle-Coil\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectronics\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePassive\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnet Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAlnico V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePole Piece Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e¼\" \/ 6.35mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNeck Pickup\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSJB-3N\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBridge Pickup\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSJB-3B\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNeck DC Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 13.9 kΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBridge DC Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 14.61 kΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNeck Resonant Peak\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 4.3 kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBridge Resonant Peak\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 3.9 kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNeck Pickup Polarity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRWRP Relative to Bridge\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWiring\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingle-Conductor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePickup Covers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBlack\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConstruction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWax-Potted\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCountry of Manufacture\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExcellent – Unused\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTesting\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTested with No Issues Found\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIncluded Hardware\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eComplete Installation Hardware\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePackaging\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOriginal Box\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eElectrical values are Seymour Duncan's published nominal specifications for the SJB-3 pickup design, rather than measurements from this individual set.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePower Requirements\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThese pickups are passive and do not require a battery or external power supply.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThey are intended for connection to a compatible bass guitar wiring circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFair Deal Music Expert Verdict\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSeymour Duncan Quarter Pound Jazz Bass Set\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a fantastic upgrade for bassists who appreciate the classic Jazz Bass format but want a stronger, punchier and more aggressive sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe oversized Alnico V magnets deliver impressive attack and presence, while the traditional single-coil construction maintains the articulation that makes Jazz Bass instruments so versatile.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe RWRP configuration also provides useful hum cancellation when both pickups are used together.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhat makes this particular set especially attractive is its condition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThese pickups have never been used or installed, have been tested with no issues found and come complete with all hardware in their original box.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor anyone looking to upgrade a compatible Jazz Bass without paying for a factory-new set, this represents an excellent opportunity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBest Suited For:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rock, punk, alternative, metal and contemporary bass players.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCustomers Usually Upgrade From:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Standard-output Jazz Bass pickups and factory-fitted passive single-coils.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMost Commonly Paired With:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Fender Jazz Bass instruments, compatible Squier Jazz Basses, passive bass electronics and bass overdrive pedals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOur Tip:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The Quarter Pound set works particularly well when you want a Jazz Bass to remain clear and punchy in a dense rock mix. Try both pickups together for a full, balanced response, then favour the bridge pickup for extra attack.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Buy Pre-Owned From Fair Deal Music?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eBuying pre-owned bass guitar pickups from Fair Deal Music offers an opportunity to upgrade your instrument at an attractive alternative to purchasing new.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWe aim to provide clear information about product condition, previous use, testing and included accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis Seymour Duncan Quarter Pound set is particularly appealing because it remains \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eunused and uninstalled\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, has been \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etested with no issues found\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, and includes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eall hardware and original packaging\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWarranty, Returns \u0026amp; Delivery\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis is a pre-owned pickup set, with its condition, testing and included accessories described above.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eApplicable warranty and returns arrangements are governed by Fair Deal Music's current terms, with available UK delivery and showroom collection options provided at checkout.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Buy From Fair Deal Music?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eWhen you buy from Fair Deal Music, you're choosing one of the UK's most established, independent family run music retailers since 1987.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBased in Birmingham, Fair Deal Music specialises in new, used, vintage and collectable guitars, basses, amplifiers, effects pedals and musical accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur experienced team of musicians provides knowledgeable advice and personal service, helping customers choose equipment suited to their individual requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePart Exchange – Trade In. Trade Up. Save More.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eFair Deal Music buys and part-exchanges a wide range of musical equipment, including electric guitars, basses, amplifiers, effects pedals and selected accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAsk our team about part-exchange options towards this Seymour Duncan Quarter Pound Jazz Bass Pickup Set.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat condition is this Seymour Duncan Quarter Pound Jazz Bass Set in?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt is in Excellent Pre-Owned Condition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHave the pickups ever been used?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNo. The set has never been used or installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHave the pickups been tested?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. Both pickups have been tested to ensure there are no issues.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes the set come in its original box?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. The original box is included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs all the hardware included?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. All accompanying installation hardware is included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes this include both pickups?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. The set includes both the neck and bridge pickups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAre these suitable for a four-string Jazz Bass?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. The SJB-3S is designed for compatible four-string Jazz Bass-style instruments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWill they fit every Squier or Fender Jazz Bass?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNot necessarily. Pickup cavity dimensions can vary between models, so dimensions should be checked before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAre the Quarter Pound pickups active or passive?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThey are passive pickups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDo they require a battery?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat magnets do they use?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlnico V rod magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHow large are the pole pieces?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach pole piece is ¼ inch in diameter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAre they high-output pickups?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. They are designed to provide a powerful response with strong attack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAre they suitable for rock and punk?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. Their punchy sound makes them particularly effective for rock, punk and heavier music.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan they be used for slap bass?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. Their clear attack and full response also suit slap and fingerstyle techniques.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDo the pickups cancel hum?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen both pickups are used together at equal levels, their RWRP arrangement provides hum cancellation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDo I need a professional to install them?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProfessional installation is recommended if you are not familiar with soldering and bass guitar electronics.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"USED","offers":[{"title":"Default Title","offer_id":58150591594876,"sku":"Seymour Duncan Quarter Pound Jazz Bass Pickup Set SJB-3, (Nearly New)","price":140.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0441\/6457\/9484\/files\/DSC02552_1bc18c6e-9a88-4fa8-b418-509869900a56.jpg?v=1793889817","url":"https:\/\/www.fairdealmusic.co.uk\/products\/seymour-duncan-quarter-pound-jazz-bass-pickup-set-sjb-3-nearly-new","provider":"Fair Deal Music","version":"1.0","type":"link"}