Mobile Electronics› Transponders and Components
Sundown Audio
LCS12 V.2 D4 (300WATTS) SUBWOOFER; MUST BE PURCHASED IN PAIRS
SKU: S0FJ SW-LCSV212D4
Beginner — under 30 min
Description
MIA's Description
The subwoofer has a frequency response of 20-200 Hz and is optimized for small, ported enclosures. It boasts a class-leading 14mm Xmax and a double-stacked magnet for enhanced performance.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Sundown Audio |
| Part Number | S0FJ SW-LCSV212D4 |
Videos
***Will It Blow?!?*** The $92 Sundown LCS-12" Torture Test *Woofer Test Wednesday*
SUNDOWN AUDIO LCS 12" SUB - ULTIMATE BUDGET SUB!
300w RMS Sub Takes HUGE Power!! | Sundown LCS In Depth Review
***Tech Time*** at Sundown Audio Series vs Parallel Subwoofer Wiring
Down 4 Sound ProFab Enclosure Review #down4Sound #subwoofer #sundown
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy