Help With aftermarket deck and subs

[JJDerk]

i have a 2001 ford explorer and i am wanting to put in a aftermarket deck with some subs, the previous owner had it wired for subs and stuff but it looks like he didnt put in a amp but instead put some sort of weird connection on the battery posts. should i fix this and put in a amp? also do i need to get a adapter with a whole bunch of other stuff or can i just get the normal adapter for the deck? thanks for the help

 

[DjDom]

Didn't I already talk to you?

If the wiring for the Amp is there, hook up and Amp and Subwoofer to it.
To add an aftermarket deck, a normal harness will work. I showed you which ones you'll need.