Nope - TRS cable is Tip-Ring-Sleeve, which is NOT what your cables are.Well no I know the cable is trs.. right? That's why the jack is so thick big on the end right? He swore this was shielded though. I just told him I want the best amp to cab jack you got.
But that's OK, because TRS is NOT what you want for speakers.
Seriously, read the article I linked...I read it when it was originally published in Bass Player mag back in 1992, and it has ALL of the information you need to successfully piece together your system.
I can't help you any more than that....peace...good luck.

