Best Cheap Amps for Magneplanar Speakers

My pair of MG 3.7i are being driven by an AVA Fet Valve 600R, at $3199, which has the hybrid technology of both high current MOSFETs and tubes for the voltage amplification, a step up from what yogiboy referred to above and it is the perfect complement for them.  The attention to superb power supply design given to it pays ample dividends.  Have owned nothing but Magnepans since T-1A days, suggest you at least try to audition one if you can.

I have a pr. of Maggie 1.7s and drove them for a while with an Ayre V5 xe ss. amp @ 150w per side @ 8 ohm and 300w per side @ 4 ohm (even used, probably a bit more than you want to spend for just one) Even though I liked the Ayre very much, I finally settled on a Rouge Cronus Mag. II, a 100w per side, integrated tube amp and am most happy. With the Maggies, I like the sound of the 100w tubed Rogue even better than the 300w ss Ayre and at half the cost. I am using just a single amp to drive the 1.7s and it drives them very well at any volume I care to listen at, although you may need more if going to the Maggie 3.7s. In all I have to agree with others that tubes just sound better on the Maggies.
Good luck with your quest
Jim 

"With the Maggies, I like the sound of the 100w tubed Rogue even better than the 300w ss Ayre and at half the cost."

A very strong endorsement from someone with direct experience with fine exemplars of each type. Sounds like the Rogue is worthy of serious consideration, Randy.

Best to you Randy and Jim,
Dave

I have a pr. of Maggie 1.7s and drove them for a while with an Ayre V5 xe ss. amp @ 150w per side @ 8 ohm and 300w per side @ 4 ohm (even used, probably a bit more than you want to spend for just one) Even though I liked the Ayre very much, I finally settled on a Rouge Cronus Mag. II, a 100w per side, integrated tube amp and am most happy. With the Maggies, I like the sound of the 100w tubed Rogue even better than the 300w ss Ayre and at half the cost. I am using just a single amp to drive the 1.7s and it drives them very well at any volume I care to listen at, although you may need more if going to the Maggie 3.7s. In all I have to agree with others that tubes just sound better on the Maggies.
Good luck with your quest
Jim

What volumes do you typically listen at?

Nord