I bought cdt audio from all the hype like others.
I didnt like my boston Pro's because of lack of midbass, so i was in the market for a new comp set, I looked at Morel hydrid ovation which i really loved, but have a stupid friend that had the cdt es600 in his car & he swore on how good they sounded.
I listened & i like what i heard in his car.
So i bought the es600 hoping not to buy another set of comps for a very long time.
yeah right.
anyways, when my set got to me i play around with the mids & passive xover in my car. I was powering them with a my eclpise amp 160 per side & useing the passive xover which i didnt like, So I changed out amps to my Phoenix gold sx500 & played with them active, which sounded so much nicer, but i cant get the mid to play midbass that sounded right, I dont remember my xover pionts, but went back to the eclipse amp,& added the passive xover back on & tweeters as well.
]withiin 2 days I blew 1 of the drt25 tweeters at low volume, I quested what the hell i could have done wrong.
so i called cdt, they sent me out a new tweeter for free.
my problem was that 480 passive xover which has tweeter protective mode, ever time you turn the volume up the tweeters would shut off.
So i bought the 560 xover which is suppose to have better xover pionts, but that 560xover started causeing me problems as well, so i sent that back to cdt for them to look at, they replaced that one as well.
So about 2 months go by & i realize that my mids sound really really funny, so i took out the mid to look at it, & i realize the cone had come apart from the spider-unglued.I could of glued it back together but i felt like they should stand behind there products,So
I called cdt up to complain about how unhappy i am about ther product, so they replayed that mid, well the other mid had the same problem, & this happen with those mids at least 2 more times before i gave up on cdt.
I took them out & told myself i wouldnt never ever play with cdt audio gear again.
I called cdt up about 9months ago & complain, yes they remember me.they sent me a newer model 2009 es-6, which i didnt want, but i took them anyways.
I have aurum cantus,mach5, Daytons7,polk audio mids to compare to them.
The upper mid isnt tonality as smooth or as much detail as the Aurum Cantus,or as open as daytons, but the upper midbass is more punchier, which i like.
mach5 mids are little more laid back & more natural sounding compared to the cdt, but once the cdt broke in im kind of impressed with the midbass & how more detailed the upper mids has opened up.
well you can say this about cdt audio, they have great customer service, but there product isnt worth what you can find with Hertz,Morel,ID,even Bostons.
With the Boston 's i never had any problems with them ever, they just lacked midbass to my likings.