If that 100dB figure is accurate (manufacturers often inflate it), then I would have thought you could use one or other of the Pass First Watt amps. There are several. Talk to Reno Audio about matching.
Also take a look at Sugden, often overlooked.
Pure Class A SS vs Tube Amp
I have high efficiency 100dB speakers klipsch KLF 30 with mods
im trying to decide pure class A or Tube amp
Any Pure class A recommendations will be appropriated especially the one sound good at low volume under 6K MRSP .
im trying to decide pure class A or Tube amp
Any Pure class A recommendations will be appropriated especially the one sound good at low volume under 6K MRSP .