Clearly you are not very interested in the advice our readers have given you. You are trying to use non-PA gear to get PA results. As others have said, it a project doomed to fail. No way are you going to get the results you want that way. The speakers, as you said, are cheap chinese rubbish. So getting a really good enclosure for them would make no sense. Can’t put a Lada engine in a Ferrari and expect it to perform.
If you plan on using two speakers in one enclosure, you want to hook them up in parallel, not serial. And with these speakers you’d end up with 2.5 or so Ohm. Which will fry many amps, but yours for sure.
I’ll leave this open for one more day in case one of our readers wants to point you in the direction of a solution for your cabinets. After that I will close this topic as it is now way beyond the scope of this forum. We are Digital DJ Tips, not a DIY below budget speaker building forum.
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