2. amps-preamps
  3. 182426-123790

Budget amp that will give Magnepan 3.6Rs better depth of soundstage

I have 3.6Rs and using Emotiva UMC200 pre/proc and an Outlaw Audio 7100 in a 14 by 14 foot room. So I don't need to turn the volume up to massive levels. The amp will do 100 watts per channel into 8 ohms and 165 watts per channel into 4 ohms. I have been thinking of getting a separate two channel amp for the 3.6Rs. I have read that it takes lots of current to get the best soundstage with instrument placement and depth. I am getting wide soundstage and good sound, but the depth is somewhat muddied enough to not get instrument placement. I am looking for a two channel amp that will give me more of the potential of the 3.6Rs, but be able to be purchased for less that $750 used.  Is there any amp that will be worth upgrading to for that kind of money or do I need a new pre/proc as well?

cdavis2260
jl35
4,015 posts
 

sometimes an Odyssey Khartago Extreme comes along...

mlsstl
1,438 posts
 

That is a big set of speakers for a fairly small room! I had a pair of Maggie 1.6QRs when we moved some years ago and I tried to use them in a 14 X 15 room. They just didn't work well and I sold them.

And squareness doesn't help. My 2 cents is that your room is likely a bigger problem in terms of the placement of instrument imaging than your power amp. Not saying a better amp might not help, but probably is not the major issue. 

The post above suggesting a room analysis is a better start, IMO. The next step would be acoustic room treatment. Only then would I start worrying about changing amps.

audioman58's avatar
audioman58
4,177 posts
 

Great little amp over 200 wpc into 4 ohms ,

the parasound  A23+   I bought one for my wife she is very happy with it 

perrotta consultants got a great deal , judt put in a decent aftermarket power cord like a Pangea AC- very high current and a decent aftermarket fuse.

retiredfarmer's avatar
retiredfarmer
346 posts
 

I would try hanging  a curtain  behind the speakers about three inches away from the wall. You want sheers or better yet a sheers with small holes in them. That will eliminate  your muddy  part likely. Very cheap to do it helps control  the back wave ant the top end makes it much clear. 

retiredfarmer's avatar
retiredfarmer
346 posts
 

I ran Maggie 3.3s actively  bl amped with s pair of moon w3 amps. Lots of power grip speed. Huge sound stage. 

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