What do you think about Magnepans 3.6R for me


I am considering new speakers. I am thinking of getting a pair of Magnepan 3.6R. Will the speakers fit my equipment and room? I have a music room 28 x 16 for half and 28 x 22 for the other half. This room opens into a hallway on one side and two double doors on the other side.
My equipment is as follows:
1. Sonic Frontiers Line 3 SSE
2. Sonic Frontiers Power 3 with KT88 tubes
3: Mark Levinson 36s
4. Marl Levinson 37
5. Audioquest Diamond x3 balanced interconnects
6. Audioquest Diamond Dragon speaker cables bi wired
Will I have enough power for the speakers in my size room? Will my Audioquest interconnects have good sound with this setup? The Audioquest interconnects to the amps are about 6 or 7 meters long. I would hate to replace them. I heard these speakers several years ago with ARC equipment in a small room. I liked the sound and I think I would like to own them for a while to play old blues and jazz. I assume I just change the Power 3s over to 4 ohms to use the Magnepans and not use the 8ohms configuration?
I currently have old B&W 801s. I have had them a long time and need a change. I like the sound but want a change.
coxhaus
I want to restate the room size. The room is 28 feet in length and half is 16 wide and the other half is 22 feet wide. The room is not 56 feet long. I think I could have worded it better.
And the ceiling is 10 feet. If it makes a difference.
What speakers should I look at?
You're in a big room, so whether you get Maggie's, Thiel's, B&W's or whatever you need a lot of power.

Your other option is to go with a high efficiency speaker.

The Meadowlark Blue Herron that The Tweek Geek is selling for a friend is also a really good speaker that may work with your amp.

http://www.tweekgeek.com/_e/Trade_Ins_Demo/product/Blue-Heron/Meadowlark_Blue_Heron_Loudspeakers.htm
I think the 3.6s will probably sound great in a room that size - they need room to breathe. (At least, my 3.5s needed more room than I could provide). The Power 3/Line 3 SE is a terrific combo, but as others have noted you might need more power for high SPL. If you're willing to consider replacing the amp (should that prove necessary) or adding subwoofers to relieve the Power3 of the heaviest lifting, I'd be inclined try it before concluding that it won't work.

Good Luck

Marty
agreed that the room size for the 3.6 is great, especially if they can be put out into the room 5-7 feet.

I used to have the 1.6 Maggie with a Rogue 120M amp (120 watt 6550 monoblock) and it had terrific tone but was not very lively, it just kind of sat there, compared to the SS amps I compared it to.