If you are somehow inescapably limited just to your three listed integrated options: think NAIM
Upgraded superior option: LFD NCSE HR-II Integrated Amplifier
Luxman, Marantz or Naim for Harbeth Compact 7
I’m looking for a new integrated amplifier for my Harbeth Compact 7 with a REL s/812 subwoofer and source of the Innuous Pulse and Chord dac. I’m considering the Luxman 505z, Marantz PM 10 and NAIM Super NAIT 3. I’m auditioning the Simaudio 600i and find it thin. I listen to jazz, blues, rock, and acoustics. Any input would be greatly appreciated.