I believe the CAP-150 has a "Separate" option (the 151 has this and I think the 150 does also), which allows you to separate the pre-amp and amp sections. The AMP input then bypasses the pre-amp section and goes directly to the amp.
You can use a HT receiver with pre-outs and connect the L/R pre-outs to the AMP inputs on the CAP-150. The center and surrounds can be connected directly to the receiver. The setup, room equalization, volume control etc. is all handled by the receiver.
I am not very familiar with the Magnapan center and surround speakers, but I think they may be fairly low impedence, which means you will need a HT receiver that handles the low impedence. I would look at Onkyo (NR807/SR707), Pioneer Elite(21/23 TXH) and NAD (T 747) as good receivers that can also probably handle the low impedence. Hopefully you can get input from people with your center and surround speakers.
Take a little time to learn about the options and I am sure you will be pleased.
You can use a HT receiver with pre-outs and connect the L/R pre-outs to the AMP inputs on the CAP-150. The center and surrounds can be connected directly to the receiver. The setup, room equalization, volume control etc. is all handled by the receiver.
I am not very familiar with the Magnapan center and surround speakers, but I think they may be fairly low impedence, which means you will need a HT receiver that handles the low impedence. I would look at Onkyo (NR807/SR707), Pioneer Elite(21/23 TXH) and NAD (T 747) as good receivers that can also probably handle the low impedence. Hopefully you can get input from people with your center and surround speakers.
Take a little time to learn about the options and I am sure you will be pleased.