C 2400 with P ?? ,what is better E 460 E E 550 ??

ZZ911411311211KGB is the best.

Wrong, JECT674258p22.67qy7 is the best.

Oh great. Here we go again with yet another ZZ9114 vs. JECT674 rant. Can't you guys ever agree on anything?

Hey Nick, on the off-chance that this was a serious attempt at first post, welcome to the forum and please try to provide more info about your system, such as what companies manufacture your existing pre-amp and power amp.

Ok i try again
i have a Accuphase C 2400 pre amp from year 2004,and power amp Accuphase P 450 it gives 2x150 output on 4ohm this is an older type of accuphase from year 1997 so i think that this is not the right combination anymore , my question; is it better to put a newer accuphase power amp, of is it better to get a intergrated like Accuphase E-460,550,560 ??
the speakers i have are Dynaudio Contour S 3.4
Speakercable Kimber 12TC
Xlr Kimber type 1130 between pre amp and power amp
my problem is that the lower bass from speaker is not tight enough,it is resonating in the lower frequensi ,this is very irritating,What is your opinion

Sandstone,
It's not a rant at all rather than humor, laughs. Show it to somebody 'from outside' it would look silly for sure:-)

Nick1,
You'll definitely need larger power amp for your Dyns so your class-A integrated choices less-likely fix your problem. If you like sound similar to Accuphase, perhaps you can get McIntosh MC402(will make them sing, rock and dance). If you want to downsize to integrated, than you can get Mac's most powerful MA7000.