inputs.text: worthwhile investment - got maybe 6 7 months ago little rain heat ruined dp audio 5 channel amp really like amp powers following 1971 vw bug polk components front alpine 6x9s rear sony slim line sub head unit sony could easily make deaf system tons power clarity much better walmart crap dp audio one also tell sturdy construction flimsy dp audio figured end buying 3 dp audios last maybe year buy quality product last least 2 3 4 5 times long feel like one isnt going disappoint soon