Look into Harmon Kardon factory refurbished stereo receivers. I bought a 70 wpc for $150 years ago and it sounded great, better than my Rotel (and had a subwoofer output). Huge power supply.
Unfortunately it kept blowing diodes and I didn't know it as it ended up in a kid's recreation room and didn't get used much. So the warrantee expired and I got rid of it.