Well the Xtant´s would be nice setup of small units, but you do seem to need a lot of channels, which means a lot of amps, since they´re mono. New pioneers are class D and low in height, but not really an SQ choise.
I would use two Celestra Ra475 amps or four Ra275´s for that system. It´s one lovely performer in a compact shell, haven´t seen it in the US though. We sell the 475 for just below $1000 in Sweden.
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