A americanaudiophile Titan Aug 27, 2008 13,663 0 101,360 Nov 3, 2018 #2 If they don't have their own power cords they are passive woofer and you would need an amp. If they have a power cord the amp would probably not work on the 12v dc in your car without an inverter. Upvote 0 Downvote
If they don't have their own power cords they are passive woofer and you would need an amp. If they have a power cord the amp would probably not work on the 12v dc in your car without an inverter.