McIntosh makes a few integrated amps with varying power choices into 2,4,8 ohms, also they come with Digital modules that can be upgraded down the road so it dosen’t go extinct on you....gotta love that. Simply awesome unit would be the McIntosh MA7200.
www.mcintoshlabs.com/products/integrated-amplifiers
Matt M
www.mcintoshlabs.com/products/integrated-amplifiers
Matt M