i have infinity 6.1 running off a jl 300,4 brrights and am getting the highs, like i sould be, i heard stock speakers get better highs from the twetters. i was told it could be the amp, but i wasnt sure if they where trying to sell me somthing else. i have a new kenwood headunit, with 5 volt preouts, could anyone let me know what they think
