2. amps-preamps
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need an amp...

I have put together some components;

Rega RP1
Accuphase P300 preamp
Vandersteen 2CE's need cables for them also.

powering it with an Adcom 545II and need definition in the bottom end and sounds muddy to me.

budget is up to 800.00

I listen to a lot classic rock late 60's to mid 70's, some jazz and Blues.
mswobo
tom6897's avatar
tom6897
1,484 posts
 
Wolf,

Is that why Classical and Country sound like crap on my "Funk Firm" turntable and Rick James integrated?
wolf_garcia
6,734 posts
 
Yes. And since Rick James played with Neil Young when they were Young Canadians, he was, in fact, integrated.
b_limo's avatar
b_limo
2,288 posts
 
I asked a similar question a few months back when I also had an adcom 545mkii. In my experience though, the adcom didn't sound muddy at all. It sounded a bit thin with not much low end. The mids and highs were okay. Maybe a bit analytical bordering bright. I think the McCormack may be the best for that money. I happened to go with a classe ca-150 because I found one locally and I have a classe pre-amp so I figured they should have good synergy. If you want, search the forums for "best used amp under 1k" and you'll see the list of recommendations I got :-)
frogman
7,478 posts
 
Mswobo, don't let the jokes discourage you. My advise, which will cost you very little:

-Don't change any major component yet. Sounds like you are relatively new to the audio hobby; this is a great opportunity to learn about some basics that will help you forever.

-What is your turntable sitting on? Isolate it as much as possible, and then try to put it on cones for good coupling and rigidity. That should tighten the bass.

-Don't laugh: take some bricks (lead bars are much better, but....) covered with cloth or tape if you care about looks, and place them on top of your amp and preamp (away from any cooling slots or fins). Place amp and preamp on metal cones as well.

-Make sure ALL your connections are clean and tight.

-Place speakers away from corners as much as possible.

-Experiment with VTA and VTF on your Rega. Positive VTA, and lower VTF could help a great deal.

-Take two aspirins and call us in a few days.

Good luck.
m297904
93 posts
 
I second the MacCormack if you can find it for your budget. I would also seriously consider the Adcom 5802. It is a major step up from the 545 so it could possibly address all your issues you have with your current amp.

That said, I'll echo what Frogman said as well and add the same comment as Plato with regard to room acoustics.

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