




Sundown Audio U-Series 8" v.1 Subwoofer 1500W RMS
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Subwoofer Wiring Diagram
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- Power — 750W RMS / 1,500W Peak
- Voice Coil — Dual 2-ohm or Dual 4-ohm, high-temperature copper
- Former — 2.25” aluminum voice coil former
- Excursion — 18mm one-way linear excursion
- Basket — Heavy-duty cast basket (US Patent D691595)
This Listing Includes: (1) Sundown Audio U-Series 8" v.1 Subwoofer
The U-8 is built for serious output from a compact 8-inch frame, handling 750W RMS and 1,500W peak on dual 2-ohm or dual 4-ohm coils. A 2.25” aluminum voice coil former and high-temperature copper coil maximize heat dissipation, while the solid pole with vent channels, aluminum shorting ring cap, rear gap-venting, and top-plate cooling channels keep the motor running cool. A full 18mm of one-way linear excursion (with mechanical capacity in excess of double the linear limits) paired with a Mega-Roll-style surround delivers incredible linearity. Optimized for small ported enclosures, the U-8 plays like an SA-8 v3 with more power handling, more x-max, and more output potential. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.
Features
- Optimized for small ported enclosures
- Aluminum 2.25” voice coil former for superior heat dissipation
- Double-stitched surround with stitched-on heavy-duty tinsel leads
- Solid pole with vent channels, aluminum shorting ring cap, and rear gap-venting
- Spring-loaded terminals accept up to 8-gauge wire
Specifications
| RMS Power | 750W |
| Peak Power | 1,500W |
| Impedance Options | Dual 2-ohm (D2), Dual 4-ohm (D4) |
| Voice Coil Former | 2.25” aluminum |
| Linear Excursion | 18mm one-way |
| Basket | Heavy-duty cast (US Patent D691595) |


