American Bass Godzilla 15" Single Bundle
Many in-stock orders ship within 1-2 business days, but timing varies by item. Custom, built-to-order, oversized, special-order, and supplier-direct products may need extra processing time. Free shipping applies to qualifying orders over $99 within the contiguous US. Freight items may require delivery coordination; any shipping exceptions are shown before checkout. Approved returns may be subject to a restocking fee.
Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
Tell us your vehicle, subwoofers and electrical setup and our team will help you match the right gear. Reach out before you buy.
%20American%20Bass%20Godzilla%2015%22%20Car%20Subwoofer%204700%20Watts%20RMS%20Dual%20Voice%20Coil%201%20Ohm%20or%202%20Ohm%20+%20(1)%20American%20Bass%20Godzilla%2015%22%20Single%20Ported%20Subwoofer%20Enclosure%20%E2%80%94%204.5%20cu%20ft%20@%2030.0HzPr...
){kind=link}
Bundle Includes: (1) American Bass Godzilla 15" Car Subwoofer 4700 Watts RMS Dual Voice Coil 1 Ohm or 2 Ohm + (1) American Bass Godzilla 15" Single Ported Subwoofer Enclosure — 4.5 cu ft @ 30.0Hz
Priced at 10% off the combined retail price of the subwoofer and enclosure bought separately. Select your impedance below.
American Bass Godzilla 15" Car Subwoofer 4700 Watts RMS Dual Voice Coil 1 Ohm or 2 Ohm
- 4700W RMS / 12000W Max — monster power for extreme 15" builds
- Dual 1Ω or Dual 2Ω — match the coil to your amp (GODZILLA-1511 / GODZILLA-1522)
- 3.5" high-temp flat-wire coil — built to survive your fiercest tracks
- Triple-stacked 425 oz magnet — commanding motor force
- Carbon fiber cone, green die-cast basket — 22.5mm Xmax for big excursion
American Bass Godzilla 15" Car Subwoofer — 4700W RMS Dual Voice Coil (GODZILLA-1511 / GODZILLA-1522)
This Listing Includes:
- (1) American Bass Godzilla 15" Subwoofer
Unleash the beast with the American Bass Godzilla 15". Encased in a green textured die-cast basket with a pure carbon fiber cone, this monster rides a triple-stacked 425 oz magnet and a 3.5" high-temp flat-wire voice coil, built to handle the heat of your fiercest tracks. Double silicone spiders and 4GA copper push terminals keep it precise under serious power. Choose GODZILLA-1511 for dual 1-ohm or GODZILLA-1522 for dual 2-ohm.
Features
- 3.5" high-temperature flat-wire voice coil
- Triple-stacked 425 oz magnet motor
- Green textured die-cast basket
- Carbon fiber cone with carbon foam surround and carbon fiber dust cap
- Dual voice coil with double silicone spiders and 22.5mm Xmax
Specifications
| RMS Power | 4700W |
| Max Power | 12000W |
| Impedance | Dual 1Ω (1511) / Dual 2Ω (1522) |
| Sensitivity | 80.7 dB (1Ω) / 83.8 dB (2Ω) |
| Voice Coil | 3.5", high-temp flat wire |
| Magnet | 425 oz, triple-stacked |
| Basket | Die-cast aluminum |
| Mounting Depth | 11.02" |
| Cutout Diameter | 13.77" |
| Xmax | 22.5mm |
| Fs | 49.28 Hz (2Ω) |
| Qts | 0.39 (1Ω) / 0.64 (2Ω) |
| Qes | 0.69 (2Ω) |
| Qms | 7.7 (1Ω) / 5.66 (2Ω) |
| Vas | 19.54 L (1Ω) |
| BL | 32.5 (1Ω) / 27.0 (2Ω) |
| Mms | 582.9 g (2Ω) |
American Bass Godzilla 15" Single Ported Subwoofer Enclosure — 4.5 cu ft @ 30.0Hz
The American Bass Godzilla 15" Single Ported Subwoofer Enclosure is a subwoofer-specific ported enclosure custom-built by Basshead Supply for the American Bass Godzilla 15" subwoofer. Precision-cut and tuned for maximum output with clean, controlled low end.
Specifications
| Net Volume | 4.5 cu ft |
| Tuning Frequency | 30.0 Hz |
| Port Area | 65.0 sq in |
| Port Dimensions | 16.0" x 4.0625" |
| Subwoofer Cutout | 14.25" |
| Construction | Triple-Refined MDF |
| External Dimensions | 18.0"H x 33.8"W x 23.0"D |
| Finish | Bare / unfinished (ready to finish) |
Ships bare / unfinished, sanded and ready to finish your way. Includes a pre-wired metal binding-post terminal with 10-gauge OFC lead wire. Built to order — typical lead time 2–3 weeks.
