Class A Amp


Any recommendation for class A Amp which can drive the 2.8Ohm speaker and put out about 400-600W

Thanks
ledinhhien
OR, maybe a Musical Fidelity supercharger amp combined with a lower power Class A might be interesting.
Parasound JC-1's provide the first 25W in Class A, then AB to 400W into 8 ohms. Plenty avail here for $3200-3500/pr used.
The big Pass amps should give this much class A power at this impedance. Check their website.
The Parasounds have a hard time with loads under 4 ohms. I would think used Krell FPB. Lots of options with lots of power and run in class A the whole way.