umm can someone please make sence of this for me??
http://akamaipix.crutchfield.com/products/2002/500/x500mrpf240-i_dg-1.jpeg
this is a 4 channel amp.. how come channels 1/2 only have gain and the off / lp / hp switch
where's the channels 3/4 have the above plus bass eq (hz) thingo... does...