LCS v.2 12" Subwoofers
Notice On Packaging For Subwoofers
Sundown Audio has led the industry in quality and performance for over a decade. To improve accuracy and transparency, we have updated our subwoofer power ratings to reflect true real-world performance.
During this transition, some packaging may show previous ratings. Performance fully aligns with our current published specifications. If you have any questions about authenticity or ratings, please contact directly for confirmation.
• 500 Watts RMS / 1000 Watts Peak
• Dual 4-ohm voice coils
• Optimized for small, ported enclosures
• Class-leading 14mm Xmax
• Double-stacked magnet
• Vented coil gap & pole for superior cooling
• Extra thick stamped steel frame
• High temp 4-layer copper voice coil
• High-quality push terminals
• Stitched-on flat tinsel leads
• Extremely low resonant frequency (Fs)
Find the ideal balance of power, deep bass, and affordability with Sundown LCS subs.
Sundown LCS woofers are known for their impressive bass response and high dependability. Typical entry-level woofers are limited in terms of excursion, mechanical ruggedness, and thermal performance. The v.2 update added an all-new, custom-tooled frame, push terminals, a rubber mounting gasket, and upgraded tinsel leads.
| Specification | LCSv2-12D4 |
|---|---|
| Fs | 31.59 Hz |
| Re | 7.06 Ω |
| Qms | 5.4179 |
| Qes | 0.5731 |
| Qts | 0.5183 |
| Mms | 154.57 g |
| Cms | 164.18 µm/N |
| Sd | 735.5 cm² |
| Vas | 48.78 L |
| Sensitivity | 86.5 dB |
| BL | 19.437 T·m |
| Le | 4.83 mH |
| X-Max | 14 mm |
| RMS Power | 500 W |
| Peak Power | 1000 W |
| Specification | LCSv2-12D4 |
|---|---|
| Overall Diameter | 12.5" |
| Cutout Diameter | 11.12" |
| Motor Diameter | 5.74" |
| Mounting Depth | 5.50" |
| Displacement | 0.07 Cu. Ft. |
| Sealed Volume | 1.0 cu ft |
| Ported Volume | 1.75 cu ft |
| Port Tuning | 35 Hz |
| Port Area | 26 sq in |
| 4th Order Sealed | 0.75 cu ft |
| 4th Order Ported | 2.25 cu ft |
| 4th Order Port Area | 45 sq in |
| 4th Order Port Length | 6" |
Complete Your System