donpisto
5,000+ posts
CarAudio.com Veteran
Was it an active or passive setup? For active that should be plenty. My Iridiums and Zapco's have been on a PDX 4.150 with the gains turned all the way down and they got darn loud, but they can definitely take more so I'll be turning the gain up and setting them accordingly once I get the rest of my system in.ive heard both in the same vehicle, off the same power the hi energies were louder, but he was only doing like 100x2 from a arc amp
to me midbass was better on the mlk165's, tweeter was smoother, just an overall cleaner speaker
but the hi energy is one of the best components in that price bracket ive ever heard
