What kind of amp for 1 Jl audio 12w3v3?

joes answer is your best bet. go with the j.l audio 500/1 amp its the perfect amp for your sub. i have been installing car audio for about 12 years or so an in the last few months alot of people have come to me with this amp to install an it is an awsome amp. eveyone who had me install this amp all had very positive feed back on it,so it will push your w3 perfect an it will sound nice. that RF amp is garbage its not even worth the time to hook it up.that amps not even worth the time you put in to type an question about it on here .lol j.l audio is a very good brand for amps an subs so get that amp youll be happy you did believe me.