Excellent buy, it is the C712 and I mated it with a MC7150 on a pair of magnepan MG12's for a bedroom system. I loved having the built in tuner with remote, buy wisely and you could get the set under 2k. It makes no sense that the C712 has a higher retail...an even better buy is the newer MX132 as a 2 channel pre/tuner/DAC.