Sundown Audio SA-Series v.3 12" Subwoofer 1500W RMS
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Subwoofer Wiring Diagram
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- Power — 1,500W RMS / 3,000W Peak
- Impedance — Dual 2-ohm or Dual 4-ohm voice coils
- Voice Coil — 2.75" aluminum former, high-temperature copper wire
- Excursion — ~22mm one-way linear x-max, 41mm x-mech limit
- Cone — Competition-grade paper with foam surround, cast aluminum frame
This Listing Includes: (1) Sundown Audio SA-Series v.3 12" Subwoofer
The SA-12 v.3 is the next-generation upgrade to the v.2, retaining the 2.75" coil diameter while adding 5mm of length for ~22mm of one-way linear excursion. A vented magnetic gap and solid pole piece with vent channels keep the aluminum voice coil former cool under its 1,500W RMS / 3,000W peak rating, and an x-mech limit of 41mm one-way before coil bottom makes it nearly bottomless. A locked-in magnet ID Faraday ring and pole cap Faraday ring reduce distortion for smooth response across the acoustic spectrum, while the multi-layer spider and doubled-up XL tinsel leads keep the coil stable. Available in Dual 2-ohm or Dual 4-ohm configurations. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.
Features
- Vented magnetic gap and solid pole piece with vent channels
- 2.75" aluminum voice coil former for superior heat dissipation
- Magnet ID Faraday ring and pole cap Faraday ring for smooth acoustic response
- Cast aluminum vented frame spacer ring and spring-loaded terminals
- Stitched-on double XL tinsel leads
Specifications
| Power (RMS) | 1,500W |
| Power (Peak) | 3,000W |
| Impedance | Dual 2-ohm or Dual 4-ohm |
| Voice Coil | 2.75" aluminum former, high-temp copper wire |
| Linear Excursion (x-max) | ~22mm one-way |
| Mechanical Limit (x-mech) | 41mm one-way |
| Cone | Competition-grade paper, foam surround |
| Frame | Custom-tooled cast aluminum |
