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JBL GTO-1514D Subwoofer

350w RMS 15" JBL Subwoofer

JBL GTO-1514D Subwoofer

Item No: GTO1514D

Delivery: 1-3 working days Warranty: 1 Year Availability: In Stock
14 Day Money Back Guarantee
Technical Help for Life

£130.00 £96.99


15" Die-Cast Single Voice Coil Subwoofer engineered to put you in the front row at your next concert. They deliver deep solid, tight Bass that can only be delivered by JBL, the leader in concert Sound.

For over 60 years JBL has been delivering products that embody the technology gained through its leadership role in the professional arena: recording studios and movie theaters as well as live-music reinforcement ranging from dance clubs to Woodstock. Our mission continues to be to transform this expertise into products that provide the impact and excitement of a live music performance. JBL is for customers who won’t settle for less than live at home or on the road. JBL’s GTO Series Subwoofers have been engineered to put you in the front row at your next concert. They deliver deep solid, tight bass that can only be delivered by JBL, the leader in concert sound.

Car audio subwoofers take more abuse than any other car audio component, making thundering bass for hours on end. For a car audio enthusiast, there’s nothing worse than a broken sub. At JBL, we thoroughly test our designs before we deliver them. JBL woofers have to pass a 100-hour power test, where the RMS and peak power levels are tested simultaneously. When you see ‘300 watts RMS’ and ‘1200 watts peak’ in our ratings, you can be sure that those numbers are tested and verified. Additionally, to be sure the moving parts are robust; we subject every design to a proprietary mechanical power handling test at up to 17 times the RMS power handling rating. That means these woofers have to survive test signals as high as 6000 watts. We’re fanatics about product quality.

JBL GTO subwoofers include die-cast aluminum baskets, polypropylene cones, rubber surrounds and a unique tinsel wire protector that also strengthens joint between the cone, the voice coil and the spider. That joint is the most critical of all and must withstand more stress than any other point in the moving assembly. Great performance and superior reliability have been JBL’s hallmark for over 60 years and the new JBL GTO subwoofers offer both at affordable prices. The JBL Grand Touring Die-Cast Subwoofers are designed to be used in sealed, vented and bandpass enclosures.


  • 15" 1400W peak subwoofer
  • Power Handling, RMS 350W
  • Power Handling, Peak 1400W
  • Frequency Response 23Hz - 400Hz
  • Impedance 4 Ohms
  • Selectivity 93dB
  • Mounting Depth 6-13/16"
  • Cut-Out Diameter 13-5/16"

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