Powerful amp Better to drive subs. clean low frequency reproduction on class a/b models (never owned a class d model)

I think the power ratings are over rated (as crazy at this sounds for pushing high frequencys but not low ones) for pushing highs little head room easy to distort

This is a good amp, but I personally think ALL HIFONICS amps are only good for pushing out low frequencies. I owned an old Phoenix gold ZX 350 (two channels) to push 4 highs (front and rear coaxials at 2 ohms). The ZX 350 played WAY LOUDER and WAY CLEANER than this amp can ever come close to. The ZUSE ZX 6400 is set up [1 channel per coaxial] [I only have 4 coaxials] / you’d think, that would give you cleaner sound vs. a 2 ch. amp running 4 coaxials @ 2 ohms. Not with this model. But I bridge my Zeus ZX 6400 (all 4 channels 4_2 bridge ch.’s) and put the 2 bridges on a pair of 15”. And the results blew away my old P.G. ZX 350 witch is stable at a 2 ohm load mono. My honest opinion about all hifonics amps (class a/b or class D) you get best results when driving subs with them. If you ever had an extremely hi quality amp brand in the past to push hi’s. And have this amp take it’s place, you will see the limitations that “HIFONICS” amps have. It’s harder to notice when pushing mega watts into subs that these amps are capable of.

Similar Products Used:

none of same quality but better quality: Phoenix gold ZX 350