System Advice (1 Viewer)

I am going to set up a 2.1 system for video and music.. I am thinking about Magnapan .7's and a powered sub.. I don't think there is an A/V receiver that will have the current to drive them. I need something with an HDMI for an OPPO Bluray output. Do I find the cheapest A/V receiver with 2 channel preamp outs to drive a stereo amp? Do I find a A/v preamp with 2 channel preamp outs? I want to streaming also. I don't need surround sound options as it is a small living room and I am only need 2.1. I'm thinking of something like an Odyssey Khartago stereo amp. I'm looking for an inexpensive way to set this up.

Can I run the Oppo directly into the amp? I don't see a .1 or subwoofer output though.

Any 4ohm capable AVR will run your Maggie.

I ran some SMG from a Denon DRA 335.