EDGE Car Audio

EDX18D1-E7 | EDGE Xtreme Series 18 inch 9000 watts Subwoofer

Regular price £804.99 GBP
Regular price Sale price £804.99 GBP
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Introducing from EDGE the Xtreme series subwoofers, for those looking for deep, high power, street thumping bass our subwoofers are for you, multiple models and sizes available complete with a brand new range.

Our Xtreme series subwoofers were designed with a combination of street bass and competition bass in mind. All the subwoofers feature massive triple stacked motor structures across 3 baskets types all constructed from bast aluminium for strength and rigidity, paired with Polycotton spiders, stitched tinsel leads, non pressed paper cones and 3 inch Voice coils we have a variant of power and sizes available. The new for 2021 feature a brand new custom tooled basket for increased excursion on the low bass and an even wider foam surround to cope with this excursion! This is paired with our brand new custom tooled 2 piece dustcap giving us a unique subwoofer!

If Pushing the limits of excursion and SPL our Xtreme series subwoofers have been designed with you in mind!


  • Non pressed paper cone
  • Wide roll dual foam surround
  • High quality Y35 triple stacked Ferrite magnets
  • 76mm USA built 4 layer flat wound voice coil
  • Model: EDX18D1-E7
  • Cone: Non pressed paper cone
  • Surround: Big roll foam - stitched
  • Dustcap: Black PP
  • Voice Coil: 70mm Copper winding
  • Spider: 4pcs Black NOMEX + 2pcs PC
  • Gasket: Rubber
  • Top Plate: 25mm Black anodized
  • T-Yoke: 30mm flat
  • Terminal / Wire: 8 AWG wire
  • Impedance: Dual 1 Ohms
  • RMS Power: 3000 watts
  • Peak Power: 9000 watts
  • Magnet: 250mm x 110mm x 25mm 3pcs