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American Bass Godfather 18" Car Subwoofer 3000 Watts RMS Dual Voice Coil 1 Ohm or 2 Ohm

SKU: GF-1811
Sale price$994.80
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Ohms: 1 Ohm
Subwoofer Wiring Diagram

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  • 3000W RMS / 6000W Max — SPL-bred power for serious 18" systems
  • Dual 1Ω or Dual 2Ω — match the coil to your amplifier (GF-1811 / GF-1822)
  • 4.0" flat-wire high-temp coil — American-made coil on an aluminum bobbin
  • 400 oz triple-stacked magnet — massive motor with air-cooled bottom plate
  • 30mm Xmax, double-stitched cone — extreme excursion built to last

American Bass Godfather 18" Car Subwoofer — 3000W RMS Dual Voice Coil (GF-1811 / GF-1822)

This Listing Includes:

  • (1) American Bass Godfather 18" Subwoofer

The American Bass Godfather 18" isn't just a subwoofer — it's a work of art built for those who demand the highest SPL. The Godfather Series stacks a 400 oz magnet, an American-made 4.0" flat-wire high-temp coil, a multi-spider system, and a double-stitched black Kevlar cone over an air-cooled bottom plate. With 30mm of Xmax, it moves serious air. Choose GF-1811 for dual 1-ohm or GF-1822 for dual 2-ohm. Authorized American Bass dealer at JS Ultimate Sounds. Free shipping on orders $99+.

Features

  • 4.0" American-made 4-layer flat-wire voice coil on aluminum bobbin
  • 400 oz triple-stacked strontium magnet with air-cooled bottom plate
  • Heavy die-cast basket
  • Black Kevlar woven non-pressed cone with double stitching
  • Multi-spider system with 30mm Xmax for extreme excursion

Specifications

RMS Power 3000W
Max Power 6000W
Impedance Dual 1Ω (1811) / Dual 2Ω (1822)
Sensitivity 88.8 dB (1Ω) / 87.0 dB (2Ω)
Voice Coil 4.0", 4-layer flat-wire high-temp
Magnet 400 oz, triple-stacked strontium
Basket Die-cast aluminum
Mounting Depth 11.22"
Cutout Diameter 16.54"
Xmax 30mm
Fs 30.9 Hz (1Ω) / 30.7 Hz (2Ω)
Qts 0.511 (1Ω) / 0.539 (2Ω)
Qes 0.592 (1Ω) / 0.609 (2Ω)
Qms 3.741 (1Ω) / 4.701 (2Ω)
Vas 98.4 L (1Ω) / 91.8 L (2Ω)
BL 16.08 (1Ω) / 10.1 (2Ω)
Mms 493.6 g (1Ω) / 534.1 g (2Ω)
Sd 113.4 cm²