The best price for Alpine SWR-12D4 right now is $319.00. It is among the 100 most popular products in our Car Subwoofers category. PriceSpy compares deals and offers from online and local shops.
| Base box | No |
|---|---|
| Woofer driver, size | 12 inches |
| Power (RMS) | 1000 W |
| Power (peak/max) | 3000 W |
| Sensitivity | 84 dB |
| Impedance | 4 Ω |