Alpine SWR-8D4 Type-R 1000W 8″ Subwoofer – Druery Car Stereo
Brand new alpine subs sound extremely quiet. The amp is very small but was powering similar watts subs much louder at the same output level. I'm breaking them in but I feel
Alpine PWE-S8 Caisson de Basses amplifié 20,3 cm 240 W : Amazon.fr: High-Tech
Alpine SWR-12D4 Woofer, 1000 W RMS, 3000 W PMPO, 1 Pack - Walmart.com
ALPINE 1000 Watts 12" Sub Subwoofer Car Bass Tube 2 Channel Amplifier & Amp Kit | eBay
Best Buy: Alpine Type-R 12" 1000W Subwoofer Black SWR-12D4