Apr 1, 2010 #1 D D Member Joined Mar 14, 2008 Messages 765 Reaction score 0 Points 16 ok so if this is my amp: Power Ratings for Planet Audio P475 75 x 4 watts RMS @ 4 ohms 150 x 4 watts RMS @ 2 ohms 1x 35-amp fuse (not certain) does it matter what the preout of my HU is? im looking to buy a new one.
ok so if this is my amp: Power Ratings for Planet Audio P475 75 x 4 watts RMS @ 4 ohms 150 x 4 watts RMS @ 2 ohms 1x 35-amp fuse (not certain) does it matter what the preout of my HU is? im looking to buy a new one.