{"product_id":"jackson-2919904503-js3-4-string-electric-bass","title":"Jackson 2919904503 JS3 4-String Electric Bass","description":"\u003cp\u003eThe Jackson JS Series Spectra Bass JS3 is a right-handed, 4-string electric bass designed for players who want flexible onboard tone shaping in a full-scale instrument. Its 34-inch scale length, 24-fret layout, and offset Spectra Bass body provide a familiar platform for practice, recording, rehearsal, and live performance. The Gloss Black version carries model number 2919904503 and uses a laurel fingerboard.\u003c\/p\u003e\u003cp\u003eThis bass is a practical choice for players moving beyond basic passive bass controls or building a versatile first performance rig. Two Jackson medium-output humbucking pickups provide the foundation, while a blend control lets the player balance neck and bridge pickup voices. A two-way toggle adds coil-split switching for additional pickup character.\u003c\/p\u003e\u003cp\u003eThe JS3 combines passive pickups with an active three-band EQ circuit. Its volume knob has a push\/pull active-passive selector, allowing the active circuit to be bypassed when desired. This gives players a direct passive operating option if battery power is unavailable.\u003c\/p\u003e\u003cp\u003eFor feel and playability, the bolt-on maple neck uses a scarf-joint construction and a satin finish. The bound laurel fingerboard has a 12-inch to 16-inch compound radius, becoming flatter higher on the neck. Twenty-four jumbo frets and white dot inlays support a broad playing range.\u003c\/p\u003e\u003cp\u003eThe poplar body uses an offset shape with a large upper horn intended to distribute the instrument's weight and reduce neck dive. A Jackson HiMass bridge supports the strings, while sealed die-cast tuning machines handle tuning adjustment. It is well suited to a bass amplifier, recording setup, or a larger stage rig where onboard EQ and pickup options can be used to refine the instrument's voice.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-String, 34-Inch Scale:\u003c\/strong\u003e Full-scale dimensions provide standard electric-bass string spacing and feel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Humbucking Pickups:\u003c\/strong\u003e Jackson medium-output neck and bridge pickups offer selectable blended tones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive\/Passive Operation:\u003c\/strong\u003e Push\/pull volume control bypasses the active EQ circuit when needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Band Active EQ:\u003c\/strong\u003e Active bass, middle, and treble adjustment supports detailed tone shaping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil-Split Switching:\u003c\/strong\u003e Two-way toggle switch changes the humbucker pickup configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound-Radius Fingerboard:\u003c\/strong\u003e Laurel fingerboard transitions from 12 to 16 inches across its length.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe JS3 uses a gloss-finished poplar Spectra Bass body, a satin maple neck, white neck binding, and black nickel hardware. Its black pickup covers, dome-style control knobs, and unique Jackson 2x2 headstock complement the Gloss Black finish. The instrument has no pickguard or neck plate listed in its manufacturer specifications.\u003c\/p\u003e\u003cp\u003eSet up the bass with the supplied nickel-plated steel .045-.105 string gauges or a compatible replacement set appropriate for its 34-inch scale. The supplied saddle-height wrench and truss-rod wrench support routine setup adjustments; the truss rod adjusts at the nut. Use the push\/pull volume control to select active or passive operation, then use the blend, coil-split toggle, and active EQ controls to configure the sound for the rest of the bass rig.\u003c\/p\u003e","brand":"Jackson","offers":[{"title":"Default Title","offer_id":45668810096710,"sku":"2919904503","price":369.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/611yr6SPQLL.jpg?v=1784463577","url":"https:\/\/audiowatt.store\/products\/jackson-2919904503-js3-4-string-electric-bass","provider":"Audio Watt Store","version":"1.0","type":"link"}