ampage
mnfootball08
08-05-2006, 08:02 PM
i just bought 4 new 4-way speakers that are 75 rms and 220 peak power, do u think i need an amp to power these if i have an after market deck
GTP Dad
08-05-2006, 09:12 PM
Doubtful, what is the output of your aftermarket unit? If it matches the speakers then don't worry about an amp. If it is only 25 watts you may want a small amp to get the best performance out of the speakers.
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