what is the best 12 inch shallow mount subwoofer?
['Pioneer TS-SW3002S4. Pioneer TS-SW3002S4. ... ', 'JL Audio 12TW3-D4. JL Audio 12TW3-D4. ... ', 'Infinity Reference REF1200S. Sale. ... ', 'Rockford Fosgate Punch P3SD4-12. Rockford Fosgate Punch P3SD4-12. ... ', 'Kenwood Excelon KFC-XW1200F. ... ', 'Rockford Fosgate R2SD4-12. ... ', 'Alpine SWR-T12. ... ', 'Kicker CompVT 43CVT124.']