{"product_id":"jackson-2919924557-js3q-4-string-spectra-bass","title":"Jackson 2919924557 JS3Q 4-String Spectra Bass","description":"\u003cp\u003eThe Jackson JS Series Spectra Bass JS3Q is a right-handed, four-string electric bass built for players seeking a modern instrument with flexible onboard tone controls. This Dark Sunburst version pairs a gloss poplar Spectra Bass body with a quilt maple top and black nickel hardware. Its offset body and extended upper horn are designed to help distribute the instrument's weight and reduce neck dive during longer playing sessions.\u003c\/p\u003e\u003cp\u003eA 34-inch scale length gives the JS3Q a familiar full-scale bass feel for standard four-string playing. The satin maple neck uses bolt-on construction with a scarf joint, while the laurel fingerboard has a 12-inch to 16-inch compound radius and 24 jumbo frets. This combination provides a flatter upper-register playing surface while retaining a more rounded feel near the nut.\u003c\/p\u003e\u003cp\u003eDual Jackson medium-output humbucking pickups provide the foundation for its HH pickup configuration. A two-way toggle switch splits the pickup coils, adding another pickup voicing beyond the standard humbucking setting. The controls include master volume, blend, and an active three-band EQ for shaping bass, midrange, and treble response.\u003c\/p\u003e\u003cp\u003eThe volume knob includes a push\/pull active-passive selector. In passive mode, the active EQ circuit is bypassed, so the bass can continue producing output without relying on the active circuit. This gives players a practical fallback if battery power for the EQ is unavailable.\u003c\/p\u003e\u003cp\u003eJackson equips the JS3Q with a HiMass bridge and sealed die-cast tuning machines for its string anchoring and tuning hardware. Factory strings are nickel-plated steel in .045-.100 gauges, making it ready for conventional four-string bass tuning and setup. It is suited to use with a bass amplifier, pedalboard, recording interface, or other instrument-level bass signal path.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e34-Inch Scale Length:\u003c\/strong\u003e Full-scale four-string layout supports familiar bass string tension and spacing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoplar Body With Quilt Maple Top:\u003c\/strong\u003e Combines the Spectra Bass body platform with a Dark Sunburst presentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHH Pickup Configuration:\u003c\/strong\u003e Two Jackson medium-output humbuckers provide bridge and neck pickup positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil-Split Toggle:\u003c\/strong\u003e Two-way switch changes the pickup coil configuration for another tonal option.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive\/Passive Operation:\u003c\/strong\u003e Push\/pull volume control bypasses the active three-band EQ when needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJackson HiMass Bridge:\u003c\/strong\u003e Provides the fixed bridge platform for string setup and anchoring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe JS3Q uses a gloss-finished poplar body with a quilt maple top, a satin maple neck, and a bound laurel fingerboard with white dot inlays. Its black nickel hardware includes a Jackson HiMass bridge, sealed die-cast tuners, black pickup covers, dome-style knobs, and a unique Jackson 2x2 headstock. The neck has a dual-action truss rod with adjustment at the nut, and both a truss rod wrench and saddle-height wrench are included.\u003c\/p\u003e\u003cp\u003eThis is an electric bass guitar rather than a vehicle-audio component, so it does not use DIN mounting, speaker wiring, or car-stereo connections. Connect it to an appropriate bass amplifier, effects chain, or instrument input using a standard instrument cable. A player or qualified guitar technician can use the included adjustment tools for normal setup work such as saddle-height or neck-relief adjustments.\u003c\/p\u003e","brand":"Jackson","offers":[{"title":"Default Title","offer_id":45668814356550,"sku":"2919924557","price":469.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/510-Yt4VxdL.jpg?v=1784463861","url":"https:\/\/audiowatt.store\/products\/jackson-2919924557-js3q-4-string-spectra-bass","provider":"Audio Watt Store","version":"1.0","type":"link"}