Aragon 4004 mk2 vs Adcom 555 mk2


Anyone done any real comparisons with these 2 amplifiers? Opinions on both? Bass,mids,highs,soundstaging? Thanks
kool39
I think only the 5802 was designed by Pass?

I used to own an Aragon 8002, and it definitely sounded better than my friend's Adcom 555 and 5000 (the replacement for the 555?).

And what is this with the dual mono? The left and right channels of the amp shared on the chassis, transformer and powerplug. Does this still qualify as dual mono?
Actually i have no idea of the benefit of the dual mono design over the stereo design while sharing the same chasis and ac plug. I only brought it up as comparing the 2 amplifiers in question. Common sense tells me there would seem more than likely to be a better seperation between channels however small that might be. As to sonic values i have no clue. Another reason for the thread :)
Eldartford,

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3055794170&category=39783#ebayphotohosting

seems the price is getting pretty darn reasonable on that new amp you were talking about.
Jsujo...I think your on to something. My Mac did have the autoformers.Maybe this is what I was hearing.It was great for speaker protection but not for sound quality! I admit I don't like the sound of Adcoms on 100v2 Paradigms but hooked up on some Maggies it's a different story!
I'm the owner of the Aragon 4004 MK II with current pictures and actaully if I remember there are two transformers, stacked. As I look close at the photos I took I'm even more sure of it. I too have owned an Adcom 555 and do prefer the Aragon sound to the Adcom. Just an opinion. My favorite is my Bel Canto EVO 4, thus the Aragon sale. BTW the Adcom sold for $350.00 and all the 4004's on AudiogoN are at $750.00. I'm not sure where it'll finally sell at but I'll keep it for a hood ornament before I go down to Adcom prices.