how much power do i need?

[93cr250 10+ year member]

i am either getting the mb quart onyx4.80 or the onyx4.125 soon but im not really sure which to get. Now i have 2 pioneer premier series 6x9s in the rear deck rated at 80w rms but i will soon get a single 12 inch sub and bridge the 2 rear channels and then get rid of the rear speakers. In the front i have 1 jbl gto 6.5 coaxials rated at something like 60w rms, but they will be eventually be replaced with some MB Quart ONX216 component speakers or something similar. So do i need the 125w rms per channel or will 80w be enough?

 

---------- Post added at 02:57 AM ---------- Previous post was at 02:57 AM ----------

 

just realized this is the wrong section sorry

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