I have 2 15" Hifonics SQ Series subs in a sealed box (400 watts rms, 900 peak) I was wondering which amp would be better for this setup:
or this -http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=1351911303 ??? And will need to make any changes to my power, like getting battery caps, making changes to my alternator or getting an extra battery or anything like that?
any help would really be appreciated