[bassman_soundking]

I was looking at these amps to add to my collection. I have a Crest CD-2000 already. I want another amp now though. Do those amps need a mod to play below 30 hz? I noticed they have a switchable 30 or 50 hz cutoff. Can that just be turned off?

 

[Sonnie]

No mod needed... and yes, the HPF can be set to OFF.

The fan mod is preferred by most.

 

[bassman_soundking]

No mod needed... and yes, the HPF can be set to OFF.

The fan mod is preferred by most.

thanx for the reply. I bought a Crest cc1800. And while it made rated power, it would clip out at frequencies below 30 hz. I argued with them for a long time about it. Finally they sent me a cd2000 to replace it free (not the $500 upgrade they were asking) and it works great!!
I, just weary of pro audio equipment now, as they told me it is intended for speakers and even subs that dont play that low.