Inexpensive/solid 2-channel amp for rear speakers?


I am nearing completion of a system that will be used for HT and music, having purchased an upgraded-Anthem AVM-20, an Amthem MCA-50, a Velodyne DD-15 sub, and Paradigm signature S-4s for the front, C-3 for the centre, S-2s for ths side and likely the signature dipoles for the rear for a full 7.1

I need a 2-channel amp for the dipoles and since I have just spent a lot of money (though mostly used through Audiogon) I would like to keep the budget down for a 2-channel amp for the rear speakers, knowing that if I want to upgrade down the road I can get a killer 2-channel amp for the fronts and use the MCA-50 for the rest.

I don't want to spend more than $500 or $600 and would prefer to spend less. What amps should I consider?
jonsher
You can get a used Anthem MCA20 for that price. Then, I would use that for
your front left and right and use the MCA50 for the other five channels.
No point in using a MCA20 for front left/right, as the MCA50 has two transformers, one for 3 channels and one for 2, so it's an MCA30 and an MCA20 in one chassis.
I did the same thing as Jonsher using the Anthem MCA5 as my main amp until more $ came along. I've been experimenting for a couple of years now, and currently have a Bryston 4BST driving ML SL-3's. Soon they'll be a Levinson 332 in it's place. The MCA5 has been there 5 years, and I don't see it going away any time soon.