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JBL GT3-15 15inch Automotive Subwoofer
Subwoofer JBL 3 views

JBL GT3-15 15inch Automotive Subwoofer

USD$174 EUR$150
Location
's-Gravenhage, NL
Seller
Yuliyan
Source
Marktplaats
Posted
25 May 2026
Last seen
2d ago

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Seller's Description

Te koop: een krachtige jbl gt3-15 380mm 15inch automotive subwoofer. Deze subwoofer levert 300w rms en een piekvermogen van 2400w, perfect voor een diepe en indrukwekkende bas in je auto. De subwoofer

Our Thoughts RADAR AI

At €150, this sits right on the median of the recent comparable market, so it reads as fairly priced rather than a bargain or an ambitious ask. With the 25th percentile at €50 and the 75th at €535, this is solidly middle-of-the-pack for the category in EUR terms.

That makes it a sensible buy if the driver is intact and the cone, surround, and terminals are clean, because a JBL car sub like this is typically bought for strong output, decent efficiency, and the ability to add real low-end weight without spending much. The upside is mainly in getting a known-brand 15-inch unit at a market-rate price; I’d want to see clear photos, confirm the coil isn’t rubbing, and check whether any box, grille, or wiring is included, since those details matter more than the model name here.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About JBL

JBL traces its roots to 1946, when pioneering audio engineer James Bullough Lansing founded the company in Los Angeles, California, initially as James B. Lansing Sound, Incorporated. A veteran of loudspeaker design from earlier ventures like the Lansing Manufacturing Company and collaborations on Hollywood's first practical cinema systems, Lansing infused JBL with his relentless pursuit of acoustic clarity and fidelity. Though he passed away in 1949 amid financial strains, the brand endured under new leadership, accelerating in 1969 with acquisition by Harman International—now under Samsung—fueling global expansion and innovation.

JBL excels across professional and consumer audio realms, renowned for its loudspeakers that dominate studios, touring rigs, cinemas, and home setups. Iconic models like the D-130 woofer, Paragon stereophonic system, and L-100 Century defined eras of high-output sound, while modern lines span portable Bluetooth speakers, wireless headphones, soundbars, and pro monitors. The brand prioritizes robust transducers, advanced horns, and diamond-surround tech over niche components like turntables, DACs, or cables.

Positioned as a mid-tier powerhouse with pro-grade heritage, JBL commands respect among discerning buyers for delivering punchy, reliable performance at accessible prices, bridging live-event energy and home listening without high-end esoterica. Its vintage icons draw collectors, yet contemporary ubiquity in arenas and everyday gear cements market dominance for those valuing scale and excitement over boutique refinement.

See all JBL listings on RADAR.

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