Sorting out the various C-J MF series amp models


I'm set to buy a used C-J PF-R preamp, probably for use in setting up a "2nd system". I'm also thinking of buying one of the (smaller) used MF series power amps; 2100, 2250, or 2250A. Has anyone compared these different versions? Right now there are a few 2100's FS around $700, & the 2250 seems to go for around $1000-$1100. Is the 2250 worth the extra $$? Both got great user reviews on another site. I will probably use my Merlin TSM-M's with this set-up.

And just in case I decide to get a more powerful SS amp someday (to power my B&W M802SIII's), my same basic question would apply to the 2300, 2500, & 2500A: can anyone provide a comparison? Thanks in advance for any advice!
steveaudio

Showing 1 response by steveaudio

randomness, thanks for that great analysis! Everything I have read about the PF-R--both user reviews; as well as the Oct. 1996 S'Phile review by Martin Colloms, indicate that it is a truly great pre-amp, worthy of pairing with even much more expensive amps than the MF series. I am thinking of getting an EF-1 phono pre-amp as well.

I notice that used prices of MF2250's & MF2300's are about the same. It does make it tempting to go for the extra power of the 2300, altho I'm never too crazy about lugging 55 lbs. of amp. But at least the footprints are similar.

thanks again, steve