Need a good but inexpensive amp to put on my door speakers. Do I need 2 or 4channel? Saw a legacy pretty cheap but heard they are garbage. Any truth?

 

What head unit, kind of speakers, and what model and year of you ride?

 

Oops, guess those things are important. Here it goes:

Kenwood MP8017 MP3 Head unit 47watts
Infinity Kappa 5.25" components up front 65wRMS
Infinty Reference 572cf 5"x7" in the back 60wRMS
10" sub with JL monoamp (given to me by friend; don't much about it or the woofer).

Got a 2001 Screw Lariat Screw with ORP

Thanks for your help

 

stay away from the legacy. it ain't worth the trouble. Any reputable amp will do a good job. 4 ch models alpine, kenwood, MTX, how much do you want to spend. I would use at least 30w x4