which sub

[vts-luke]

i dont have much knowledge so im just postin these 2 links up of the 2 sub/amps ive seen, would be good if someone could tell me which is the better of the 2
cheers..

http://cgi.ebay.co.uk/Juice-A12-1200-Watts-Active-Sub-with-free-wiring-kit_W0QQitemZ200386541125QQcmdZViewItemQQptZUK_Aud io_TV_Electronics_In_Car_Entertainment_GPS_Car_Spe akers_PP?hash=item2ea7f7f645

http://cgi.ebay.co.uk/FLI-TRAP-12-SUB-BOX-ENCLOSURE-PASSIVE-CHEAP-CAR-FT12_W0QQitemZ250538490828QQcmdZViewItemQQptZUK_Au dio_TV_Electronics_In_Car_Entertainment_GPS_Car_Sp eakers_PP?hash=item3a5541fbcc

[Lancek]

none

does it have to be passive?

[onepd]

neither are that good but out of them two ,would go for the fli as its a budget vibe sub