helping my buddy last night put some new rev 10s up and this is what we ran in to
after about 60 seconds of play time with the head unit turned way up [ almost maxed ] they seem to loose there highs like the amp is turning down or something and we cant figure out whats causing it. we thought the amps might be getting hot so we let them cool and tried it again and the same thing. checked the batteries and they are showing fully charged
this is what hes running
4 rev 10s powered by 2 750/1 jl mhd
2 w6 jl 10s powered by 1 600/4 jl mhd
6 7.7 jl inside speakers powered by 1 marine jl 600/6
and hes running 4 golf cart batteries that are like a week old. ive load checked them all with a battery tester and they are all good
were thinking it could be the head unit. since its the factory 2005 clarion. it only has 2 sets of rca outputs. we have the front rca going straight to the 600/6 and a splitter off the rears one set going to the sub amp and the other going to the tower amps. what do you guys think???