Check out the Yamaha A-1000 (not DSP A-1000, that was a home theater receiver). It was their flagship integrated amp in the early eighties, and sounds excellent. It operates in pure class A up to 10wpc then slides into class A/B up to 120wpc into 8ohm thereafter. 4ohm stable.
It was available in black or silver, and can be had for a fairly reasonable price. I believe I paid around $200 for mine five or so years ago.
It was available in black or silver, and can be had for a fairly reasonable price. I believe I paid around $200 for mine five or so years ago.