Sundown Audio U-Series v.2 18" Subwoofer 2000W RMS
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Subwoofer Wiring Diagram
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- Power — 2000W RMS / 4000W Peak
- Voice Coil — Dual 2 or 4 ohm, 3" aluminum former
- Motor — Double-stacked 9.4" ferrite magnet with shorting rings and extended pole
- Frame — Custom heavy-duty cast aluminum with heat-dissipation ribs
- Tuning — Optimized for small ported or bandpass enclosures
This Listing Includes: (1) Sundown Audio U-Series v.2 18" Subwoofer
The U Series is the premier standard-suspension woofer in the Sundown lineup, equally at home in the competition lanes or playing your favorite music. A double-stacked 9.4-inch ferrite magnet system is coupled to a thick top plate, with shorting rings inside the magnets and on the pole cap to smooth frequency response while doubling as a heat sink and airflow guide. The custom cast aluminum frame is substantially thicker with heat-dissipation ribs, and the extended pole piece keeps the coil under perfect control under high stress. Coil temperature is managed with machined high-velocity pole channels and 16 direct air-gap vents in the back plate. Rated at 2000W RMS (4000W peak) with dual 2 or 4 ohm coils. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.
Features
- Aluminum 3" voice coil former for superior heat dissipation
- Double-stacked 9.4" ferrite magnet with shorting rings
- Solid pole with vent channels and aluminum shorting ring cap
- 16 direct air-gap vents and top-plate cooling channels
- Spring-loaded terminals accept up to 8-gauge wire
Specifications
| RMS Power | 2000 Watts |
| Peak Power | 4000 Watts |
| Impedance | Dual 2 ohm or Dual 4 ohm |
| Voice Coil | 3" aluminum former |
| Magnet | Double-stacked 9.4" ferrite |
| Frame | Cast aluminum |
| Recommended Enclosure | Small ported or bandpass |
