i got a RF 4 channel amp, 50x4 and a two channel amp 40x2.i used the 2 channel amp to power a pair of macrom mid coz the amp have gain, treble and bass for tuning. the 4 cahnnel amp are used to power up a pair of concorde tweeter and a pair of RF 10 inch woofer(in mono). do u all think this is a...